Area Forecast Matrices
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
774 FOUS51 KLWX 172101 AFMLWX Area Forecast Matrices National Weather Service Baltimore MD/Washington DC 500 PM EDT Mon Aug 17 2026 DCZ001-180800- District of Columbia- Including the cities of Adams Morgan and Washington 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 88 69 90 72 Temp 89 81 78 76 75 75 82 86 86 80 76 73 71 72 83 88 89 83 77 75 73 74 Dewpt 73 74 73 73 72 71 72 69 68 68 67 65 64 66 65 65 64 67 69 69 69 70 RH 59 79 85 90 90 87 72 57 55 67 74 76 79 81 55 47 44 59 76 82 87 87 Wind dir W NW W NW NW N N N NW N NW NW NW NW W W W S SW W NW N Wind spd 6 3 2 2 3 4 5 6 6 3 2 2 2 2 3 5 4 2 1 1 1 2 Clouds B1 B2 B2 SC SC FW FW SC SC FW SC SC SC FW FW FW FW FW SC SC SC SC PoP 12hr 30 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs IS SC S S C Tstms IS IS Heat index 97 87 86 90 89 83 85 90 90 86 Max heat 99 84 91 93 90 92 86 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 70 82 69 82 69 83 67 82 Temp 86 80 73 71 81 75 71 71 80 76 71 71 82 76 69 68 81 75 Dewpt 72 71 69 69 70 69 69 70 73 71 70 70 70 68 65 65 65 64 PWind dir N N NE NE NE S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 SC SC FW FW PoP 12hr 70 60 50 60 50 40 40 20 5 Rain shwrs C L L C S C L C S C C C S C S Tstms S C S S C C S S S $$ VAZ054-180800- Arlington/Falls Church/Alexandria- Including the cities of Reagan National Airport, Arlington, Ballston, Barcroft, Cherrydale, Rivercrest, and Rosslyn 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 73 88 70 89 72 Temp 88 82 78 77 75 75 82 86 86 81 76 73 71 72 83 87 89 84 78 75 74 74 Dewpt 74 73 73 73 72 72 72 70 69 68 66 64 63 65 65 65 65 66 68 68 68 70 RH 63 74 85 87 90 90 72 59 57 65 71 73 76 79 55 48 45 55 71 79 82 87 Wind dir W NW NW NW NW N N NW NW NW NW NW NW NW W W W S SW W NW N Wind spd 8 3 3 3 4 5 5 6 6 3 2 2 2 2 3 5 4 2 2 1 2 2 Clouds B1 B2 B2 SC SC FW SC SC SC CL FW SC SC FW FW FW FW FW SC SC SC SC PoP 12hr 40 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs IS SC S S C Tstms IS IS Heat index 97 87 86 90 89 84 85 89 91 86 Max heat 99 86 91 93 83 90 92 86 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 70 82 70 82 69 83 67 82 Temp 86 80 74 71 81 76 72 72 80 76 72 72 82 76 70 69 81 76 Dewpt 72 71 69 68 70 69 68 70 73 71 70 69 70 67 64 65 65 63 PWind dir N N NE NE NE S W NW NW Wind char LT LT LT LT LT LT LT LT GN Avg clouds B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 SC SC CL SC PoP 12hr 70 60 50 60 50 40 40 20 5 Rain shwrs C L L C S C L C S C C C S C S Tstms S C C S C C S S S $$ MDZ011-180800- Southern Baltimore- Including the cities of Baltimore, Fells Point, and Park Heights 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 72 76 84 86 88 65 68 73 85 88 90 68 71 76 Temp 87 80 77 75 73 74 81 84 84 79 74 71 69 71 82 86 87 81 76 73 72 73 Dewpt 74 74 74 73 71 71 71 69 68 68 67 65 64 65 65 65 65 67 69 68 68 69 RH 65 82 90 94 93 90 72 61 59 69 79 81 84 81 56 50 48 63 79 84 87 87 Wind dir W NW NW NW N N N NW NW N NW NW NW NW W W W S SW W NW N Wind spd 6 3 2 2 3 4 5 5 6 2 2 2 3 2 3 5 5 2 2 2 2 2 Clouds B1 B2 B2 SC SC FW FW FW FW FW FW SC SC FW FW FW FW FW SC SC B1 SC PoP 12hr 20 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC IS S S C Tstms SC IS S Heat index 95 84 84 88 88 80 84 88 89 84 Max heat 99 89 90 92 85 90 92 86 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 68 81 68 81 68 81 66 81 Temp 84 78 71 70 79 75 70 71 79 75 70 71 80 75 68 68 79 74 Dewpt 72 70 68 67 69 68 68 69 72 71 69 69 70 68 65 65 65 63 PWind dir N N NE E E S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC B1 SC FW FW FW PoP 12hr 70 50 40 60 50 50 40 20 10 Rain shwrs C L C C C C L C C C C C S C S S Tstms S C S S C C S S S S $$ MDZ004-180800- Frederick- Including the cities of Frederick, Ballenger Creek, Buckeystown, and Park Mills 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 69 71 77 83 86 60 63 65 79 85 88 64 67 69 Temp 82 77 73 72 70 71 77 81 81 76 70 67 65 67 78 83 84 78 73 70 68 69 Dewpt 74 73 72 71 69 69 70 69 68 67 65 63 62 64 65 66 66 67 67 67 66 68 RH 77 87 97 97 97 93 79 67 65 74 84 87 90 90 64 57 55 69 81 90 93 97 Wind dir NW W NW NW N N N NW NW N NW NW NW W W W W W NW NW NW NW Wind spd 8 2 1 2 3 3 4 5 5 2 1 1 1 1 3 4 4 1 1 0 1 1 Clouds B2 OV B2 SC SC FW FW FW FW FW FW FW FW FW CL FW SC SC SC B1 B1 B1 PoP 12hr 5 0 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC IS S S C Tstms SC Heat index 88 85 84 85 86 Max heat 94 88 91 89 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 64 78 65 78 65 79 62 78 Temp 80 76 68 66 77 73 67 67 77 73 67 67 79 73 65 64 77 72 Dewpt 72 70 66 65 69 68 65 67 72 70 67 67 70 67 63 63 66 64 PWind dir N N NE NE SE S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC FW SC FW SC PoP 12hr 60 50 40 50 40 40 30 10 20 Rain shwrs C L C C S C C C S C C C C S Tstms S C S S C C S S $$ MDZ005-180800- Carroll- Including the cities of Eldersburg, Gamber, and Westminster 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 83 61 63 65 83 84 86 67 Temp 83 77 73 71 70 70 77 81 82 76 70 66 64 67 79 82 84 78 73 69 68 69 Dewpt 73 73 72 71 69 69 69 68 67 67 65 63 61 64 65 65 66 67 67 66 66 68 RH 72 87 97100 97 97 76 65 61 74 84 90 90 90 62 56 55 69 81 90 93 97 Wind dir NW W NW N N N N NW NW N NW NW NW NW W W W W W NW NW N Wind spd 6 2 1 1 3 3 4 5 5 1 1 0 0 1 3 5 4 1 1 0 0 1 Clouds B2 B2 B2 SC FW FW FW FW FW FW FW FW FW CL CL FW FW SC SC SC B1 SC PoP 12hr 5 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC S S S Tstms SC Heat index 90 84 84 84 86 Max heat 93 87 88 86 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 64 78 64 78 64 79 62 78 Temp 80 75 67 66 77 73 66 67 77 73 67 67 78 72 64 65 77 71 Dewpt 71 69 66 65 68 67 66 67 71 70 67 67 70 67 63 63 65 63 PWind dir N N NE E SE S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 FW FW FW FW PoP 12hr 60 50 40 50 40 40 30 10 5 Rain shwrs S L C C C C C C S C C C S C Tstms S C S S S C S S $$ MDZ006-180800- Northern Baltimore- Including the cities of Randallstown, Long Green, Glyndon, Reisterstown, Owings Mills, Cockeysville, and Timonium 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 69 70 83 84 86 63 64 66 84 86 88 66 68 69 Temp 85 78 74 72 70 71 78 82 82 76 71 68 66 68 80 84 85 79 73 70 69 70 Dewpt 74 73 72 71 70 70 70 68 67 67 65 63 62 64 65 65 65 67 67 67 66 68 RH 70 85 93 97100 97 76 63 61 74 81 84 87 87 60 53 51 67 81 90 90 93 Wind dir W NW NW N N N N NW NW N NW NW NW NW W W W SW W NW NW NW Wind spd 6 3 2 2 3 4 5 5 6 2 2 2 2 2 3 5 5 1 1 1 1 1 Clouds B2 B2 B2 SC FW FW FW FW FW FW FW FW FW FW CL FW FW SC SC SC SC SC PoP 12hr 10 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC IS S S S Tstms SC IS Heat index 92 85 85 82 86 87 Max heat 95 88 90 88 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 65 79 65 79 65 80 63 79 Temp 82 76 68 67 78 73 67 68 77 73 68 68 78 73 65 66 77 72 Dewpt 71 69 67 66 69 68 66 68 72 70 68 68 70 67 64 64 66 63 PWind dir N N NE E E S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC B1 SC FW FW FW PoP 12hr 60 50 40 50 50 50 40 20 5 Rain shwrs S L C C C C C C C C C C S C S S Tstms S C S S S C S S S S $$ MDZ507-180800- Northwest Harford- Including the cities of Bynum, Hickory, Bel Air, and Fallston 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 69 70 83 84 86 63 64 66 86 66 68 69 Temp 85 78 74 72 70 71 79 82 82 76 70 68 66 68 81 85 85 79 73 70 69 70 Dewpt 75 73 72 72 70 70 70 68 67 66 65 64 62 64 65 65 65 67 67 67 67 68 RH 72 85 93100100 97 74 63 61 71 84 87 87 87 58 51 51 67 81 90 93 93 Wind dir W W NW N N N N NW NW NW NW NW NW NW W W W SW W W NW NW Wind spd 6 2 2 2 4 5 5 6 6 2 2 2 3 2 3 5 5 2 2 2 2 1 Clouds B2 OV B2 SC FW FW FW FW FW FW FW FW SC FW FW FW SC SC SC SC SC SC PoP 12hr 10 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC IS S S C Tstms SC IS S Heat index 93 86 85 83 86 87 Max heat 95 88 89 89 89 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 65 79 65 80 65 80 63 79 Temp 82 76 68 68 78 73 67 68 78 73 68 68 79 73 65 66 77 72 Dewpt 71 69 67 66 68 67 67 68 71 70 68 68 70 67 64 64 65 63 PWind dir NW N NE E E SE W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC B1 SC FW FW SC PoP 12hr 60 50 40 50 50 50 40 20 10 Rain shwrs C L C C C C C C C C C C S C S S S Tstms S C S S S C S S S S $$ MDZ508-180800- Southeast Harford- Including the cities of Harford Furnace, Abingdon, Edgewood, Magnolia, Aberdeen, Carsins, and Churchville 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 70 75 84 86 88 64 66 72 86 87 89 68 69 74 Temp 85 79 75 74 72 72 80 84 84 77 72 70 68 70 82 85 86 80 75 72 70 72 Dewpt 76 75 74 73 72 72 72 70 69 68 67 66 64 66 66 66 66 68 69 69 69 70 RH 75 88 97 97100100 77 63 61 74 84 87 87 87 58 53 51 67 82 90 97 93 Wind dir W W NW N N N N NW NW N NW NW NW NW W W W SW SW W NW N Wind spd 5 2 2 2 4 5 5 5 5 2 2 3 3 2 3 5 5 2 2 2 2 2 Clouds B1 B2 B2 SC SC FW FW FW FW FW CL FW SC FW FW FW FW SC FW SC SC B1 PoP 12hr 20 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC IS S S C Tstms SC IS S Heat index 95 80 83 88 88 84 88 89 82 Max heat 99 87 91 93 90 92 85 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 67 81 67 81 67 82 65 81 Temp 83 77 70 70 79 74 69 70 79 74 70 71 80 74 67 68 79 73 Dewpt 72 71 69 68 69 69 69 70 72 71 69 70 71 69 66 66 66 65 PWind dir NW N NE E E SE W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC B1 SC FW FW FW PoP 12hr 70 50 40 50 50 50 40 20 10 Rain shwrs C L C C C C C C C C C C S C S S S Tstms S C S S S C S S S S $$ MDZ008-180800- Cecil- Including the cities of Andora, Appleton, Barksdale, Bay View, Blake, Bohemias Mills, and Brantwood 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 70 75 83 85 87 63 66 73 85 87 88 67 70 75 Temp 85 79 75 73 72 72 79 83 84 78 72 70 68 70 81 85 86 80 74 72 70 72 Dewpt 75 75 74 73 71 71 71 69 68 68 67 66 65 66 66 66 66 67 68 68 68 70 RH 72 88 97100 97 97 77 63 59 71 84 87 90 87 60 53 51 65 82 87 93 93 Wind dir W W NW NW N N N NW NW NW NW NW N NW W W W SW SW W W N Wind spd 5 2 1 2 3 4 4 5 5 2 1 2 2 2 3 5 4 2 2 2 2 1 Clouds B1 B2 B1 SC SC FW FW FW FW FW CL FW FW FW FW CL FW FW FW SC SC B1 PoP 12hr 20 5 0 0 20 QPF 12hr 0.01 0 0 0 0.00-0.09 Rain shwrs SC IS S S C Tstms SC IS S S Heat index 93 83 82 87 88 82 87 88 81 Max heat 97 88 90 91 83 89 91 87 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 67 81 67 81 67 81 65 80 Temp 83 77 69 69 79 74 68 70 79 74 69 70 79 74 67 67 78 73 Dewpt 72 71 68 67 69 69 68 70 72 71 69 70 71 69 65 66 66 64 PWind dir NW N NE E E SE W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 SC FW FW FW PoP 12hr 70 50 40 50 50 50 40 20 20 Rain shwrs C L C C C C C C C C C C S C S S Tstms S C S S S C S S S S $$ MDZ503-180800- Northwest Montgomery- Including the cities of Boyds and Germantown 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 70 71 82 84 86 64 83 85 88 67 68 70 Temp 85 78 74 73 71 72 78 82 82 77 71 68 66 68 80 84 85 79 74 71 69 70 Dewpt 74 73 73 72 70 71 71 70 69 68 66 64 63 65 66 67 66 68 68 68 67 69 RH 70 85 97 97 97 97 79 67 65 74 84 87 90 90 62 57 53 69 82 90 93 97 Wind dir NW NW NW NW N N N NW NW N NW NW NW NW W W W W NW NW NW N Wind spd 8 3 2 2 3 4 5 5 5 2 2 1 1 1 3 5 4 1 1 1 1 1 Clouds B2 B2 B2 SC FW FW FW FW FW FW FW SC FW FW CL FW FW SC SC SC SC B1 PoP 12hr 20 0 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC IS S S S Tstms SC IS Heat index 93 86 86 81 86 88 81 Max heat 95 89 90 89 91 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 65 78 66 79 66 80 63 79 Temp 82 77 69 67 78 73 68 68 78 74 68 68 79 73 66 65 78 72 Dewpt 72 71 68 67 70 69 67 68 73 71 68 68 71 68 64 64 67 65 PWind dir N N NE NE E S W NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 SC SC FW FW PoP 12hr 70 50 50 60 40 40 30 10 10 Rain shwrs S L C C S C L C S C C C C S S Tstms C S S C C S S S $$ MDZ504-180800- Central and Southeast Montgomery- Including the cities of Four Corners, Silver Spring, Glenmont, Bethesda, Gaithersburg, Aspen Hill, and Rockville 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 71 72 83 85 87 64 66 68 85 87 89 68 70 72 Temp 86 79 75 74 72 73 80 83 83 78 73 70 68 69 81 85 86 81 75 72 71 72 Dewpt 74 73 73 72 71 71 71 70 69 68 66 64 63 65 65 66 65 67 68 68 68 69 RH 68 82 94 93 97 93 74 65 63 71 79 81 84 87 58 53 50 63 79 87 90 90 Wind dir W NW NW NW N N N NW NW N NW NW NW NW W W W W W NW NW N Wind spd 8 3 2 2 3 4 5 6 6 2 2 2 2 2 4 5 4 1 1 1 1 2 Clouds B1 B2 B2 SC FW FW FW FW FW FW FW SC FW FW FW FW FW SC SC SC SC SC PoP 12hr 20 5 0 0 10 QPF 12hr 0 0 0 0 0 Rain shwrs SC SC S S S Tstms SC IS Heat index 94 81 82 87 86 83 87 88 83 Max heat 97 84 91 91 89 92 85 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 67 79 67 79 67 81 64 79 Temp 83 78 71 69 79 74 69 69 78 74 69 69 80 74 67 66 79 73 Dewpt 72 71 69 67 70 69 68 69 72 71 69 69 70 68 65 65 66 64 PWind dir NW N NE NE E S W NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 SC SC FW FW PoP 12hr 70 50 50 60 50 40 40 20 5 Rain shwrs S L C C S C L C S C C C C S Tstms S C S S C C S S S $$ MDZ506-180800- Central and Southeast Howard- Including the cities of Clarksville, Columbia, Simpsonville, Historic Ellicott City, and Woodstock 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 70 72 83 85 87 64 66 68 85 86 88 68 69 71 Temp 86 79 75 73 72 72 80 83 83 77 72 69 67 69 81 85 86 80 74 71 70 71 Dewpt 74 74 73 72 71 70 71 69 69 68 66 64 62 65 65 65 65 67 68 67 67 69 RH 68 85 94 97 97 93 74 63 63 74 81 84 84 87 58 51 50 65 82 87 90 93 Wind dir NW NW NW NW N N N NW NW N NW NW NW NW W W W SW W NW NW N Wind spd 8 3 2 2 3 4 5 5 6 2 2 2 2 2 4 5 5 1 1 1 1 2 Clouds B1 B2 B2 SC FW FW FW FW SC CL FW SC FW FW FW FW FW FW SC SC SC SC PoP 12hr 20 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC IS S S S Tstms SC IS Heat index 94 80 82 87 86 83 87 88 81 Max heat 97 89 91 88 90 83 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 66 79 67 79 66 80 64 80 Temp 83 77 70 69 79 73 68 69 79 74 69 69 80 74 66 66 79 73 Dewpt 72 71 68 67 69 69 68 69 72 71 68 69 70 68 64 65 66 64 PWind dir NW N NE NE E S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC B1 SC FW FW FW PoP 12hr 70 50 50 60 50 50 40 20 5 Rain shwrs S L C C C C L C S C C C S C S Tstms S C S S C C S S S S $$ MDZ505-180800- Northwest Howard- Including the cities of Lisbon, Poplar Springs, Watersville, Glenelg, Glenwood, West Friendship, and Dayton 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 83 64 83 85 86 68 Temp 84 77 74 72 70 71 78 82 81 75 70 67 65 68 79 83 84 78 73 70 69 70 Dewpt 74 73 72 71 70 70 70 70 69 68 65 63 62 64 66 66 66 67 67 67 66 68 RH 72 87 93 97100 97 76 67 67 79 84 87 90 87 64 57 55 69 81 90 90 93 Wind dir NW NW NW NW N N N NW NW N NW NW NW NW W W W SW NW NW NW N Wind spd 8 3 2 2 3 4 5 5 5 1 1 1 1 1 4 5 4 1 1 1 1 1 Clouds B2 B2 B2 SC FW FW FW FW FW FW FW FW FW FW CL FW FW SC SC SC SC SC PoP 12hr 20 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC IS S S S Tstms SC IS Heat index 91 85 84 80 85 86 Max heat 94 87 88 86 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 65 78 65 78 65 79 63 78 Temp 81 76 68 67 78 72 67 68 78 73 67 68 79 72 65 65 77 71 Dewpt 72 70 67 66 69 68 67 68 72 70 67 68 70 67 64 64 66 64 PWind dir N N NE NE E S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC B1 SC FW FW FW PoP 12hr 70 50 50 60 40 40 30 10 5 Rain shwrs S L C C S C L C S C C C C Tstms S C S S C C S S $$ VAZ506-180800- Eastern Loudoun- Including the cities of Gleedsville, Leesburg, Dulles International Airport, Oak Grove, Sterling Park, and Countryside 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 85 65 86 87 89 69 Temp 86 79 75 74 72 72 79 83 83 77 72 69 67 68 81 85 87 81 75 72 70 71 Dewpt 74 73 73 72 71 71 71 70 69 69 66 64 63 66 66 67 66 68 69 68 68 69 RH 68 82 94 93 97 97 77 65 63 76 81 84 87 93 60 55 50 65 82 87 93 93 Wind dir NW NW NW NW NW N N NW NW N NW NW NW NW W W W NW W NW NW N Wind spd 8 3 3 3 4 5 6 8 6 3 3 2 2 2 3 4 3 2 1 1 1 2 Clouds B2 B2 B2 SC FW SC FW FW FW FW SC FW SC FW CL CL FW SC SC SC SC SC PoP 12hr 30 0 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs IS SC S S S Tstms IS IS Heat index 94 80 87 87 83 88 89 83 Max heat 95 89 91 90 92 83 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 66 80 66 80 66 81 63 80 Temp 83 78 70 68 79 74 68 68 79 75 69 69 80 75 66 66 79 74 Dewpt 73 72 69 68 71 70 68 68 73 72 69 68 71 68 64 64 67 66 PWind dir N N NE NE NE S W NW NW Wind char LT LT LT LT LT LT LT LT GN Avg clouds B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 SC SC FW FW PoP 12hr 70 50 50 60 50 40 30 20 10 Rain shwrs S L C C S C L C S C C C C S Tstms C S S C C S S $$ VAZ505-180800- Western Loudoun- Including the city of Lucketts 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 80 84 86 64 82 86 88 66 68 69 Temp 85 78 74 73 71 71 78 83 83 77 71 68 65 68 80 85 86 80 73 71 69 70 Dewpt 73 73 72 71 69 70 71 69 68 67 64 63 62 64 65 66 65 67 67 67 66 68 RH 67 85 93 93 93 97 79 63 61 71 79 84 90 87 60 53 50 65 81 87 90 93 Wind dir NW NW NW NW NW N N NW NW NW NW NW NW NW W W W NW NW NW NW NW Wind spd 8 4 3 3 4 5 6 8 6 4 3 2 2 2 4 5 4 2 2 1 1 2 Clouds B2 OV B2 SC FW FW FW SC FW FW FW FW SC FW CL FW FW SC SC SC SC B1 PoP 12hr 20 0 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC IS S S S Tstms SC IS Obvis PF Heat index 92 86 86 81 87 88 81 Max heat 94 88 90 89 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 65 79 65 79 65 81 63 79 Temp 82 77 70 66 78 73 67 68 78 74 68 68 80 74 65 65 78 73 Dewpt 72 70 67 66 69 68 66 67 72 70 67 68 69 67 63 63 65 64 PWind dir N N NE NE E S W NW NW Wind char LT LT LT LT LT LT LT LT GN Avg clouds B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 SC SC FW SC PoP 12hr 70 50 50 50 50 40 30 10 10 Rain shwrs S L C C S C C S S C C S C S S Tstms C S S C C S S S $$ VAZ501-180800- Northern Fauquier- Including the cities of Airlie, Bethel, and Warrenton 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 69 70 78 84 86 63 64 66 81 87 88 66 67 69 Temp 84 77 73 72 71 71 78 82 82 76 70 68 66 68 80 85 86 79 73 70 68 70 Dewpt 73 72 72 71 70 70 71 69 69 68 65 63 62 64 65 66 65 67 67 66 66 68 RH 70 85 97 97 97 97 79 65 65 76 84 84 87 87 60 53 50 67 81 87 93 93 Wind dir NW NW NW NW NW N N NW NW NW NW NW NW NW W W W N NW NW NW NW Wind spd 5 2 2 2 4 4 5 5 5 3 2 1 1 1 2 3 3 1 1 1 1 1 Clouds B2 OV B2 SC FW FW FW FW FW FW SC FW SC FW CL CL SC SC SC SC SC SC PoP 12hr 30 0 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs IS SC S S S Tstms IS IS Obvis PF Heat index 90 86 86 81 87 88 81 Max heat 95 89 90 89 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 65 78 64 79 64 80 62 79 Temp 82 76 69 66 77 72 67 67 77 72 67 67 79 73 64 64 78 72 Dewpt 72 71 67 66 70 69 66 67 72 70 67 67 69 66 62 62 64 63 PWind dir N N NE NE E S W NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC B1 SC FW FW FW PoP 12hr 70 50 60 50 50 40 30 10 5 Rain shwrs S L C C S L C S S C C C C S Tstms C S S C S S S S $$ VAZ502-180800- Southern Fauquier- Including the city of Turnbull 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 85 87 88 66 87 89 90 68 Temp 87 79 74 73 72 72 80 85 85 78 73 70 68 69 82 87 88 81 74 71 69 71 Dewpt 74 74 73 72 71 72 72 71 70 69 67 65 64 65 67 68 67 69 69 68 68 69 RH 65 85 97 97 97100 77 63 61 74 81 84 87 87 61 53 50 67 84 90 97 93 Wind dir W N NW NW N N N N N N N NW NW NW W W W SE N N N N Wind spd 5 1 1 1 2 4 5 5 4 1 1 1 0 0 2 3 2 1 0 0 0 0 Clouds B2 B2 B2 SC SC FW FW FW SC FW SC SC B1 SC FW CL FW SC SC SC SC SC PoP 12hr 40 5 0 0 10 QPF 12hr 0.00-0.05 0 0 0 0 Rain shwrs SC S Tstms IS Heat index 95 84 90 89 84 90 90 85 Max heat 99 92 94 93 93 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 66 81 65 81 65 83 63 82 Temp 85 77 70 68 80 73 68 68 80 74 68 68 82 74 66 65 81 74 Dewpt 74 72 69 68 72 70 68 68 74 72 68 68 71 68 64 64 67 65 PWind dir N N NE NE NE S W NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 SC B1 B1 SC FW FW FW PoP 12hr 70 60 50 60 50 40 30 10 10 Rain shwrs S L L C S C L S S C C C C S S Tstms C C S C S S S S $$ VAZ526-180800- Northwest Prince William- Including the cities of Haymarket and Woolsey 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 83 86 86 66 85 88 89 69 Temp 86 79 75 74 73 73 79 84 84 77 72 70 68 69 81 86 87 81 75 72 70 71 Dewpt 74 73 72 71 70 71 71 70 69 68 65 63 62 65 66 67 66 68 68 67 67 68 RH 68 82 90 90 90 93 77 63 61 74 79 78 81 87 60 53 50 65 79 84 90 90 Wind dir NW NW NW NW NW N N N NW NW NW NW NW NW W W W N NW NW NW N Wind spd 6 3 3 3 5 5 6 6 6 3 3 2 2 2 3 4 3 2 1 1 1 2 Clouds B2 B2 B2 SC FW SC FW FW FW FW B1 FW SC FW CL FW FW SC SC SC SC SC PoP 12hr 30 0 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs IS SC S S S Tstms IS IS Heat index 94 82 88 87 83 88 89 84 Max heat 95 89 91 90 92 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 66 80 66 81 66 82 64 80 Temp 84 77 70 68 79 73 69 69 79 74 69 69 81 74 67 66 79 74 Dewpt 73 71 68 67 71 69 67 68 73 71 68 68 70 68 63 63 66 64 PWind dir N N NE NE NE S W NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 SC FW FW FW PoP 12hr 70 50 50 60 50 40 30 20 10 Rain shwrs S L C C S C L S S C C C C S Tstms C S S C C S S S $$ VAZ527-180800- Central and Southeast Prince William/Manassas/Manassas Park- Including the cities of Dale City, Independent Hill, Aden, Manassas, Lake Ridge, Woodbridge, and Montclair 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 71 74 86 87 89 65 67 70 89 69 70 73 Temp 87 80 75 75 73 73 81 85 85 79 74 71 69 70 83 88 88 82 76 73 71 72 Dewpt 74 74 73 72 71 71 72 71 70 69 67 65 63 65 67 67 66 69 69 68 68 69 RH 65 82 94 90 93 93 74 63 61 72 79 81 81 84 59 50 48 65 79 84 90 90 Wind dir W NW NW NW NW N N N NW NW NW NW NW NW NW W W SE SW NW N N Wind spd 6 2 2 2 3 5 6 6 6 2 2 2 2 1 2 4 3 2 1 1 1 1 Clouds B1 B2 B2 SC SC FW FW FW SC FW SC SC SC SC FW CL FW FW SC SC SC SC PoP 12hr 40 5 0 0 20 QPF 12hr 0.02 0 0 0 0 Rain shwrs IS SC IS S S S Tstms IS IS Heat index 96 82 85 90 90 85 91 90 85 Max heat 99 84 94 95 94 93 85 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 67 81 67 82 67 83 64 82 Temp 86 79 71 69 81 74 69 70 81 75 70 70 82 76 67 67 81 75 Dewpt 73 72 70 68 72 70 68 69 74 72 69 69 71 68 65 64 66 65 PWind dir N N NE N N S W NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 SC FW FW FW PoP 12hr 70 60 50 60 50 40 40 20 5 Rain shwrs S L L C S C L C S C C C S C S Tstms S C C S C C S S S S $$ VAZ053-180800- Fairfax- Including the cities of Burke, Fairfax Station, Reston, Annandale, Chantilly, Langley, and McLean 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 72 74 84 86 88 66 68 71 86 88 90 69 71 73 Temp 87 80 76 75 74 74 81 84 84 79 74 71 69 71 82 86 88 82 77 73 72 73 Dewpt 74 73 73 72 71 71 72 70 69 68 66 65 63 65 66 66 66 68 69 68 68 70 RH 65 79 90 90 90 90 74 63 61 69 76 81 81 81 58 51 48 63 76 84 87 90 Wind dir W NW NW NW NW N N NW NW N NW NW NW NW NW W W SW SW NW NW N Wind spd 8 3 3 3 4 5 6 6 6 3 2 2 2 2 3 5 4 2 1 1 2 2 Clouds B1 B2 B2 SC SC FW FW FW SC FW SC SC SC SC FW FW FW FW SC SC SC SC PoP 12hr 30 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs IS SC S S S Tstms IS IS Heat index 95 83 84 89 88 80 84 89 90 85 Max heat 98 86 93 94 91 93 85 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 68 81 68 81 68 82 65 81 Temp 85 79 72 70 80 75 70 70 80 75 70 70 81 75 68 68 80 75 Dewpt 73 72 70 68 71 70 68 69 73 71 69 69 71 68 65 65 66 64 PWind dir N N NE NE NE S W NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 SC SC FW FW PoP 12hr 70 60 50 60 50 40 40 20 5 Rain shwrs S L C C S C L C S C C C S C S Tstms S C C S C C S S S $$ MDZ013-180800- Prince Georges- Including the cities of Bowie, Suitland-Silver Hill, Clinton, College Park, Tantallon, Greenbelt, and Montpelier 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 72 75 83 87 88 66 68 72 84 88 90 70 71 74 Temp 88 81 77 75 74 74 82 85 85 80 75 72 70 71 82 87 88 82 76 73 72 74 Dewpt 74 74 73 73 72 72 72 70 69 69 67 65 64 66 65 66 65 68 69 69 69 70 RH 63 79 87 94 93 93 72 61 59 69 76 79 81 84 56 50 47 63 79 87 90 87 Wind dir W NW W NW NW N N N NW N NW NW NW NW NW W W S S W W NW Wind spd 6 3 2 2 3 4 5 5 6 2 1 2 2 2 3 5 4 3 2 2 2 2 Clouds B1 B2 B2 B1 SC FW FW FW SC FW FW SC SC SC FW FW FW FW FW SC B1 B1 PoP 12hr 40 5 0 0 30 QPF 12hr 0.00-0.08 0 0 0 0.01 Rain shwrs IS SC IS C C C Tstms IS IS Heat index 96 86 86 90 90 82 84 89 90 85 Max heat 99 89 93 94 83 90 93 87 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 69 81 68 81 68 82 66 82 Temp 85 79 72 71 80 75 70 71 80 75 70 71 81 75 68 68 80 75 Dewpt 73 72 70 69 71 70 69 70 73 71 70 70 70 68 65 65 65 64 PWind dir N N NE NE NE S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 SC SC FW FW PoP 12hr 70 60 50 60 50 50 40 20 10 Rain shwrs C L L C C C L C S C C S S C S S Tstms S C C C C S S S $$ MDZ014-180800- Anne Arundel- Including the cities of Glen Burnie, Annapolis, Ridgeway, Severn, South Gate, Severna Park, and Arnold 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 72 73 76 84 87 89 67 69 74 85 89 90 70 72 76 Temp 88 82 78 76 74 75 82 85 85 80 75 73 70 72 83 87 88 82 77 74 72 74 Dewpt 74 75 74 73 72 72 72 70 70 69 68 66 64 66 66 66 66 68 69 69 69 70 RH 63 79 88 90 93 90 72 61 61 69 79 79 81 81 57 50 48 63 76 84 90 87 Wind dir W NW W NW NW N N N N N NW NW NW NW W W W S SW SW W NW Wind spd 6 2 2 2 3 4 6 5 6 2 1 2 2 2 3 4 5 3 2 2 2 2 Clouds B1 B1 B2 B1 SC FW FW FW SC FW FW SC SC FW FW FW FW FW FW SC B1 B1 PoP 12hr 30 5 0 0 30 QPF 12hr 0 0 0 0 0.00-0.05 Rain shwrs IS SC C C C Tstms IS IS S Heat index 97 89 86 90 90 83 85 89 91 86 Max heat 100 89 93 95 84 91 93 87 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 69 82 69 81 69 82 67 82 Temp 85 79 73 72 80 76 71 72 80 76 71 71 81 76 69 69 81 76 Dewpt 72 72 70 69 70 70 69 70 73 72 70 70 71 68 66 65 65 64 PWind dir N N NE E NE S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 SC SC FW FW PoP 12hr 70 60 50 60 50 50 40 20 10 Rain shwrs C L L C C C L C C C C S S C S S Tstms S C S C C S S S S $$ VAZ040-180800- Rappahannock- Including the cities of Castleton, Five Forks, Flint Hill, Hackleys Crossroads, Rock Mills, and Washington 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 69 70 81 85 86 62 64 65 83 87 88 65 67 68 Temp 84 77 73 72 71 71 79 83 83 76 71 68 66 68 80 85 86 80 73 71 69 69 Dewpt 73 72 72 71 70 70 72 71 70 69 66 63 62 64 65 66 65 68 67 66 66 67 RH 70 85 97 97 97 97 79 67 65 79 84 84 87 87 60 53 50 67 81 84 90 93 Wind dir NW NW NW NW N N N N N NW NW NW NW NW W W W N NW NW NW NW Wind spd 4 0 0 0 1 2 3 3 3 1 0 0 0 0 1 2 1 0 0 0 0 0 Wind gust 12 Clouds B2 OV B2 SC SC FW SC SC SC SC SC FW SC FW CL FW SC SC SC SC SC SC PoP 12hr 30 5 0 0 10 QPF 12hr 0 0 0 0 0 Rain shwrs IS SC S S S Tstms IS IS Obvis PF Heat index 91 87 87 82 88 88 82 Max heat 94 90 92 90 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 65 78 64 80 64 81 61 80 Temp 83 76 69 66 77 72 67 66 78 73 68 67 80 73 64 64 79 72 Dewpt 73 72 68 66 72 69 66 66 73 71 67 67 70 67 62 62 65 63 PWind dir NW N NE N SE W W NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 SC FW FW SC PoP 12hr 80 50 60 60 50 40 30 10 10 Rain shwrs S D C C S L L S S C C C C S Tstms C S S C S S S S $$ VAZ051-180800- Culpeper- Including the cities of Cardova, Catalpa, Culpeper, Reva, Stevensburg, Winston, and Rapidan 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 85 86 88 64 65 67 87 88 90 67 68 70 Temp 86 79 74 73 72 72 80 84 84 77 73 70 67 68 81 86 88 82 74 71 69 70 Dewpt 75 74 73 73 71 72 73 72 71 70 68 66 64 66 67 68 67 70 69 68 67 69 RH 70 85 97100 97100 79 67 65 79 84 87 90 93 63 55 50 67 84 90 93 97 Wind dir W N N N N N N N N N N N N N W SW W N N N N N Wind spd 4 0 0 0 1 2 4 4 3 0 0 0 0 0 1 2 1 0 0 0 0 0 Clouds B2 OV B2 SC SC FW FW FW SC SC FW SC B1 FW FW CL FW SC SC SC SC SC PoP 12hr 40 5 0 0 10 QPF 12hr 0.00-0.09 0 0 0 0 Rain shwrs IS SC S Tstms IS IS Obvis PF Heat index 95 84 90 89 84 90 90 85 Max heat 99 92 94 92 93 83 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 65 80 64 81 64 83 61 82 Temp 85 77 70 67 79 73 68 67 80 74 68 67 81 74 65 64 80 73 Dewpt 74 73 69 67 73 71 68 67 74 72 68 67 71 68 64 64 66 65 PWind dir N N NE N E SW W NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC B1 B1 SC FW FW FW PoP 12hr 70 60 60 60 50 40 30 10 10 Rain shwrs S L L C S L L S S C C C C S Tstms C C S C S S S S $$ VAZ039-180800- Madison- Including the cities of Fordsville, Five Forks, Madison Mills, and Twymans Mill 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 69 70 79 86 88 64 66 67 81 88 90 66 68 69 Temp 86 78 74 72 71 71 80 84 84 77 72 69 68 69 81 86 88 81 74 71 70 70 Dewpt 74 73 73 71 70 71 72 72 72 70 68 65 63 65 67 67 66 69 68 67 66 68 RH 68 85 97 97 97100 77 67 67 79 87 87 84 87 63 53 48 67 82 87 87 93 Wind dir W W NW NW N N NE N N NE N NW NW NW SW W SW SE N N N N Wind spd 4 1 0 0 0 2 3 3 3 1 1 0 0 0 1 3 2 0 0 0 0 0 Clouds B2 OV OV B1 SC FW SC SC SC SC FW SC SC FW CL CL FW SC SC SC SC SC PoP 12hr 40 10 10 0 10 QPF 12hr 0.00-0.05 0 0 0 0 Rain shwrs IS SC S Tstms IS IS Obvis PF PF Heat index 94 83 89 89 83 89 90 84 Max heat 98 92 94 91 93 83 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 65 80 65 81 64 82 61 81 Temp 84 77 70 67 78 73 68 67 79 74 68 67 81 73 65 64 80 73 Dewpt 73 72 69 67 72 70 67 67 73 71 67 67 69 67 63 63 65 64 PWind dir NE N NE N SE SW W NW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 SC SC B1 SC FW FW SC PoP 12hr 80 60 70 60 50 40 30 10 10 Rain shwrs S D L C S L L S S C C S C S Tstms C C S C S S S S $$ VAZ038-180800- Greene- Including the city of Shady Grove 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 70 71 80 86 88 64 66 67 82 88 90 67 69 70 Temp 86 78 74 72 72 72 80 84 83 77 72 70 68 69 80 86 88 81 74 72 70 71 Dewpt 74 73 72 71 70 71 72 72 72 70 68 65 64 65 67 67 66 68 67 66 66 67 RH 68 85 93 97 93 97 77 67 70 79 87 84 87 87 65 53 48 65 79 81 87 87 Wind dir W W W NW N N NE N N NE N NW NW NW SW W SW E N N NW N Wind spd 4 2 1 0 1 2 3 3 3 2 1 0 0 1 2 3 3 1 1 1 0 1 Clouds B1 OV OV B1 SC SC SC B1 SC SC SC SC SC FW CL CL FW SC SC SC SC SC PoP 12hr 40 20 10 0 10 QPF 12hr 0.02 0 0.00-0.18 0 0 Rain shwrs IS SC S S S S Tstms IS IS S Obvis PF Heat index 93 80 84 90 89 82 89 90 84 Max heat 97 93 94 92 93 83 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 66 80 66 81 65 82 62 81 Temp 85 77 70 67 78 72 68 67 79 74 69 67 81 74 65 64 80 73 Dewpt 73 72 69 67 73 70 67 67 73 71 67 67 69 66 62 62 65 63 PWind dir NE N NE N SE SW W NW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC FW SC PoP 12hr 80 60 70 60 50 40 20 10 10 Rain shwrs S D L C C L L S S C C S S S Tstms C C C S S S S $$ VAZ050-180800- Orange- Including the cities of Burr Hill, Everona, Lahore, Madison Run, Nasons, Orange, and Unionville 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 85 87 88 65 66 68 87 89 90 68 Temp 87 79 74 73 72 72 81 85 85 78 73 70 68 69 81 87 88 81 75 71 69 71 Dewpt 74 74 73 72 71 72 73 72 72 70 68 66 65 66 68 68 67 70 69 68 68 69 RH 65 85 97 97 97100 77 65 65 76 84 87 90 90 65 53 50 69 82 90 97 93 Wind dir W W W NW N N N N N N N NW N N W W W SE E N N N Wind spd 4 1 0 0 0 2 4 4 3 1 0 0 0 0 1 2 1 0 0 0 0 0 Clouds B2 OV B2 B1 SC FW FW SC SC SC SC SC B1 SC FW CL FW FW SC SC SC SC PoP 12hr 40 10 0 0 10 QPF 12hr 0.01-0.13 0 0 0 0 Rain shwrs IS SC S Tstms IS SC S Obvis PF PF Heat index 95 85 90 90 84 90 91 85 Max heat 98 93 94 91 93 83 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 66 81 65 81 65 83 62 82 Temp 86 77 70 67 80 74 68 68 80 74 68 68 81 74 66 65 80 74 Dewpt 73 73 70 67 73 71 68 68 74 72 68 68 70 69 64 64 65 65 PWind dir N N NE NE E SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 SC SC B1 SC SC FW SC PoP 12hr 70 60 60 60 50 40 30 10 5 Rain shwrs L L C S L L S S C C S C S Tstms C C S C C S S S $$ VAZ056-180800- Spotsylvania- Including the city of Fredericksburg 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 71 72 87 66 67 69 89 68 69 71 Temp 88 80 75 74 72 73 81 85 85 78 74 71 69 70 82 87 88 81 75 72 70 72 Dewpt 75 74 74 73 72 72 74 72 72 71 69 67 65 67 68 69 68 70 70 70 69 71 RH 66 82 97 97100 97 79 65 65 79 84 87 87 90 63 55 52 69 84 93 97 97 Wind dir W NW N NW NW N N N N N N N NW NW NW W W SE S SW N N Wind spd 5 0 0 0 1 3 5 4 3 0 0 0 0 0 1 2 1 0 0 0 0 0 Clouds B1 B2 B2 B1 SC FW FW SC SC SC SC SC SC B1 FW CL FW SC SC SC SC SC PoP 12hr 50 5 0 0 20 QPF 12hr 0.06-0.24 0 0 0 0 Rain shwrs SC IS S S Tstms SC S S Obvis PF Heat index 98 84 86 91 91 84 91 92 85 Max heat 101 94 95 92 94 83 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 67 82 66 81 66 83 64 82 Temp 87 78 71 68 80 74 69 69 80 75 69 69 82 74 67 66 81 74 Dewpt 75 74 71 68 74 72 69 69 75 73 69 69 72 70 66 65 66 66 PWind dir N N NE NE N SW W NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 SC SC B1 SC FW FW SC PoP 12hr 70 70 60 60 50 50 30 10 20 Rain shwrs L L C S L L S S C C S C S Tstms C C S C C S S S $$ VAZ055-180800- Stafford- Including the cities of Arkendale, Garrisonville, Shiloh, Widewater, Brookfield, Falmouth, and Glendie 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 71 73 85 87 89 66 68 70 86 89 90 69 70 73 Temp 88 80 75 74 73 73 81 86 85 78 74 71 69 70 83 88 88 81 76 72 71 72 Dewpt 75 74 74 73 72 72 73 72 71 71 68 66 64 66 67 68 67 70 70 69 69 70 RH 66 82 97 97 97 97 77 63 63 79 82 84 84 87 59 52 50 69 82 90 93 93 Wind dir W NW NW NW NW N N N N N NW NW NW NW NW W W SE S NW N N Wind spd 5 1 1 1 2 4 5 5 4 1 1 1 1 1 2 3 2 1 0 0 1 1 Clouds B1 B2 B2 B1 SC FW FW FW SC FW SC SC B1 SC FW CL FW SC SC SC SC SC PoP 12hr 40 5 0 0 20 QPF 12hr 0.02-0.27 0 0 0 0 Rain shwrs IS SC IS S S S S Tstms IS SC S S Heat index 97 83 87 92 91 86 92 91 84 Max heat 100 95 95 94 94 83 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 68 82 67 82 67 83 65 82 Temp 87 78 72 69 81 75 69 69 81 75 70 70 83 75 67 67 82 75 Dewpt 75 73 70 69 74 71 69 69 75 73 70 69 72 69 65 65 67 65 PWind dir N N NE N N SW W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B2 B2 B1 B1 B1 SC SC B1 SC FW FW FW PoP 12hr 70 60 60 60 50 40 30 10 20 Rain shwrs L L C S L L C S C C S S C S S Tstms C C S C C S S S S $$ VAZ057-180800- King George- Including the cities of Rollins Fork and Dahlgren 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 72 75 87 68 69 72 88 70 72 75 Temp 88 81 76 75 74 74 81 85 85 79 75 73 71 72 82 86 88 81 76 74 72 74 Dewpt 75 76 75 74 73 74 75 73 72 72 70 68 66 68 68 69 68 71 71 71 71 72 RH 66 85 97 97 97100 82 67 65 79 84 84 84 87 63 57 52 72 85 90 97 93 Wind dir W W NW NW NW N N N N N N NW NW NW NW W W SE S SW NW W Wind spd 5 1 1 2 3 4 5 5 4 2 1 2 2 2 2 3 3 2 2 1 1 2 Clouds SC B1 B2 B1 B1 FW FW FW FW FW SC SC SC B1 FW FW FW FW FW SC SC SC PoP 12hr 40 5 0 0 30 QPF 12hr 0.11-0.27 0 0 0 0 Rain shwrs IS SC SC S S C C S Tstms IS SC SC S S Heat index 98 87 88 92 91 81 85 90 92 85 Max heat 101 87 94 96 83 92 94 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 70 81 69 81 69 82 67 81 Temp 86 79 73 71 80 75 71 71 80 75 71 71 81 75 69 68 81 75 Dewpt 75 74 72 71 74 72 70 71 75 73 71 71 72 70 67 66 67 66 PWind dir N N NE NE N SW W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B2 B2 B2 B1 B2 B2 B2 B1 B1 B1 B1 SC B1 SC SC FW SC PoP 12hr 70 70 60 60 50 50 30 20 20 Rain shwrs S L L C C L L C S C C S S C S S Tstms S C C S C C S S S $$ MDZ016-180800- Charles- Including the cities of St. Charles and Waldorf 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 72 76 83 87 88 67 68 74 84 88 90 70 71 76 Temp 88 81 76 75 74 74 81 85 85 79 74 72 70 71 82 86 88 82 76 73 72 73 Dewpt 74 75 75 74 73 73 74 72 71 71 69 67 65 67 67 67 67 70 71 71 70 72 RH 63 82 97 97 97 97 79 65 63 77 84 84 84 87 61 53 50 67 85 93 93 97 Wind dir W NW NW NW NW N N N NW N N NW NW NW NW W W S S W W NW Wind spd 5 2 2 2 3 4 5 5 5 2 2 2 2 2 3 4 3 3 2 2 2 2 Clouds SC B1 B2 B1 SC FW FW FW FW FW SC SC SC SC FW FW FW FW FW B1 B1 SC PoP 12hr 40 10 0 0 30 QPF 12hr 0.02-0.17 0 0 0 0.01 Rain shwrs IS SC IS C C S Tstms IS SC IS Heat index 97 85 86 91 91 81 85 89 91 85 Max heat 100 88 95 96 84 92 94 87 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 68 82 68 81 68 82 66 82 Temp 86 79 72 71 80 75 70 70 79 75 71 71 81 75 68 68 80 75 Dewpt 74 74 71 70 73 72 70 70 74 73 70 70 71 70 67 66 66 66 PWind dir N N NE NE NE S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 B2 B2 B2 B1 B1 B1 B1 SC B1 SC SC FW FW PoP 12hr 70 70 60 60 50 50 40 20 10 Rain shwrs S L L C C L L C S C C S S C S S Tstms S C C S C C S S S $$ MDZ017-180800- St. Marys- Including the cities of Dameron, Lexington Park, Piney Point, Ridge, California, Callaway, and Sotterley 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 73 77 83 86 88 67 70 77 84 88 89 70 72 77 Temp 88 81 76 75 75 75 81 85 84 79 75 73 71 73 82 86 87 81 76 75 73 75 Dewpt 76 76 76 75 74 74 75 74 73 73 71 69 67 68 69 69 69 71 72 72 72 73 RH 68 85100100 97 97 82 70 70 82 87 87 87 84 65 57 55 72 87 90 97 94 Wind dir W W NW W NW N N N N NE N NW NW NW NW W SW S S SW SW W Wind spd 5 2 2 2 3 4 5 5 5 2 2 2 3 2 3 3 4 4 3 3 2 2 Clouds SC B1 B2 B1 SC FW FW FW FW FW FW SC SC SC FW FW FW FW FW B1 B1 B1 PoP 12hr 50 10 0 0 30 QPF 12hr 0.04-0.37 0.00-0.06 0 0 0.04 Rain shwrs IS SC SC IS S C C C Tstms IS SC SC S S Heat index 98 88 88 92 91 85 90 91 84 Max heat 102 92 84 95 96 87 83 92 94 88 84 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 70 82 69 81 69 82 67 82 Temp 85 79 73 72 80 76 71 72 80 76 72 72 81 75 70 69 80 76 Dewpt 76 75 72 72 74 73 71 72 75 74 71 71 73 71 68 67 68 67 PWind dir NE N NE NE N S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 B2 B2 B2 B1 B2 B1 B1 SC B1 SC SC FW SC PoP 12hr 70 70 60 70 60 50 40 20 20 Rain shwrs C L L C C L L C C L C S C C S S S Tstms S C C S S C C S S S $$ MDZ018-180800- Calvert- Including the cities of Cove Point, Drum Point, Chesapeake Beach, Mount Harmony, Broomes Island, Long Beach, and Dunkirk 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 73 76 83 86 88 68 70 74 84 88 89 70 72 76 Temp 87 81 76 75 74 75 81 84 85 79 75 73 71 72 82 86 87 81 76 74 72 74 Dewpt 75 75 74 73 73 74 74 72 71 71 69 67 65 66 67 67 68 70 70 70 70 72 RH 68 82 94 94 97 97 79 67 63 77 82 81 81 81 61 53 53 69 82 87 93 93 Wind dir NW W W NW NW N N N N NE N NW NW NW NW W SW S S SW W NW Wind spd 4 2 2 2 3 4 6 5 5 1 1 2 3 2 3 3 4 3 3 3 2 2 Clouds SC B1 B2 B1 SC FW FW FW FW FW FW FW SC SC FW FW FW FW FW B1 B1 B1 PoP 12hr 40 20 0 0 40 QPF 12hr 0.00-0.10 0.01 0 0 0.05 Rain shwrs IS SC SC IS C C C Tstms IS SC IS S S Heat index 97 88 86 90 90 81 84 89 91 85 Max heat 99 87 93 94 83 91 93 85 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 70 82 69 81 69 82 67 82 Temp 85 79 73 72 80 76 71 72 80 75 71 71 81 75 69 69 80 75 Dewpt 74 73 71 71 72 71 70 71 74 73 70 70 71 69 66 66 66 65 PWind dir NE N NE E NE S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B2 B1 B2 B2 B2 B1 B1 B1 SC SC B1 SC SC FW FW PoP 12hr 70 70 60 60 50 50 40 20 20 Rain shwrs C L L C C L L C C C C S S C S S S Tstms S C C S C C S S S $$ MDZ510-180800- Eastern Garrett- Including the cities of Grantsville and Kitzmiller 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 63 66 72 76 84 57 58 61 74 77 85 61 62 64 Temp 74 70 68 67 65 64 70 74 74 67 63 60 59 62 73 76 75 70 66 64 63 64 Dewpt 70 69 67 66 64 64 64 62 61 60 59 57 57 59 61 62 63 64 63 63 62 63 RH 87 97 97 97 97100 81 66 64 78 87 90 93 90 66 62 66 81 90 97 97 97 Wind dir W W NW NW NW NW NW NW NW NW W W W W W W W W W W W W Wind spd 9 5 3 3 3 4 5 8 8 3 2 2 3 4 8 9 8 4 3 2 2 2 Wind gust 16 Clouds B2 B2 B1 B1 B2 B2 SC FW FW FW FW FW FW FW FW SC SC B1 SC B1 B1 B2 PoP 12hr 30 0 0 5 40 QPF 12hr 0.01-0.15 0 0 0 0.03 Rain shwrs SC SC S S C C D Tstms SC IS S Obvis PF PF PF PF Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 59 72 60 75 60 73 56 71 Temp 72 69 62 61 71 67 61 62 73 68 62 61 70 66 59 58 69 65 Dewpt 67 64 61 60 64 63 60 61 65 64 61 60 62 59 57 57 59 57 PWind dir NW NE E SE SW SW W W W Wind char LT LT LT LT LT LT GN LT GN Avg clouds B2 B2 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 80 40 50 30 50 40 40 10 20 Rain shwrs D D C C S C C S S C C S C C S S Tstms S C S S C S S C $$ MDZ501-180800- Extreme Western Allegany- Including the cities of Frostburg, La Vale, Reynolds, and Westernport 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 65 68 74 80 84 58 60 61 75 81 86 62 64 66 Temp 78 73 70 69 67 67 74 78 78 71 64 62 61 63 76 80 80 74 68 66 65 65 Dewpt 71 70 68 67 65 65 66 63 61 61 60 58 58 60 62 62 63 65 64 63 63 64 RH 79 90 93 93 93 93 76 60 56 71 87 87 90 90 62 54 56 74 87 90 93 97 Wind dir W NW NW NW NW NW NW NW NW NW NW W W W W W W W W W W NW Wind spd 8 5 4 3 3 4 4 8 8 4 3 3 3 4 5 8 8 4 3 2 2 2 Clouds B2 OV B1 SC B1 B1 SC FW FW FW FW FW FW FW FW SC SC B1 SC B1 B1 B2 PoP 12hr 30 0 0 0 40 QPF 12hr 0.01-0.07 0 0 0 0.02 Rain shwrs SC SC C C L Tstms SC IS Obvis PF PF PF Heat index 80 81 Max heat 89 85 85 87 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 61 75 62 78 62 76 58 75 Temp 75 73 65 63 74 70 64 64 76 71 65 63 75 69 61 60 73 68 Dewpt 68 66 62 61 65 64 61 62 67 65 62 62 64 61 58 58 60 59 PWind dir NW N E E SW W W W W Wind char LT LT LT LT LT LT GN LT GN Avg clouds B2 B2 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 SC B1 SC SC SC SC PoP 12hr 80 30 50 30 50 40 30 5 20 Rain shwrs L D C C S C C S S C C S S C S Tstms S C S S C S S $$ WVZ503-180800- Western Mineral- Including the cities of Piedmont and Sulphur City 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 64 67 73 77 84 57 59 61 74 79 86 61 62 65 Temp 76 71 68 68 66 66 72 77 75 68 64 62 60 62 74 78 77 71 67 65 64 64 Dewpt 69 69 67 67 65 65 66 63 61 60 59 59 57 59 61 62 63 64 64 63 62 63 RH 79 93 97 97 97 97 81 62 62 76 84 90 90 90 64 58 62 79 90 93 93 97 Wind dir W W W NW NW NW NW NW NW NW W W W W W W W W W W W W Wind spd 9 5 4 3 3 4 4 6 8 4 3 3 4 4 6 8 8 5 3 2 2 2 Clouds B2 OV B2 SC B1 B1 SC SC FW FW FW FW FW CL FW SC SC SC SC B1 B1 B2 PoP 12hr 30 5 0 0 30 QPF 12hr 0.03 0 0 0 0.02 Rain shwrs SC SC S S C C L Tstms SC IS Obvis PF PF PF PF Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 76 60 73 60 75 60 74 57 73 Temp 74 70 64 62 72 67 63 62 74 69 64 62 73 67 60 59 72 66 Dewpt 67 65 62 61 65 63 61 61 66 64 62 61 63 59 58 57 59 57 PWind dir NW N E SE SW W W W W Wind char LT LT LT LT LT LT GN LT GN Avg clouds B2 B2 B1 B1 B1 B1 B1 SC B1 B1 B1 SC SC B1 SC SC SC SC PoP 12hr 80 40 50 20 50 40 30 10 20 Rain shwrs L D C C C C S S C C S S C S Tstms S C S S C S S C $$ WVZ501-180800- Western Grant- Including the cities of Beechwood, Wilsonia, and Bayard 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 63 68 71 76 84 53 57 61 72 77 86 57 61 65 Temp 75 70 67 67 65 65 71 75 74 67 62 60 59 62 72 77 76 69 66 64 62 64 Dewpt 69 68 66 66 64 65 66 64 62 60 59 58 57 59 61 61 62 63 63 62 61 63 RH 82 93 97 97 97100 84 69 66 78 90 93 93 90 68 58 62 81 90 93 97 97 Wind dir W NW W NW NW NW NW NW NW NW W W W W W W W W W W W SW Wind spd 8 4 3 2 2 3 4 5 6 3 2 2 3 4 4 5 6 3 3 2 2 2 Wind gust 19 17 16 17 14 17 18 13 Clouds B2 OV B2 B1 B2 B1 B1 SC FW FW FW FW FW FW FW SC SC B1 SC B1 B1 B2 PoP 12hr 40 10 0 0 30 QPF 12hr 0.03 0 0 0 0.02 Rain shwrs SC SC IS IS IS S S C C L Tstms SC IS S Obvis PF PF PF PF PF PF Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 59 72 59 74 58 72 55 71 Temp 73 69 62 62 70 66 62 62 73 68 62 61 71 65 58 58 69 64 Dewpt 67 64 61 61 65 63 61 61 65 63 61 60 62 59 57 57 58 56 PWind dir W NE E S SW SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 OV B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 SC B1 SC SC SC SC PoP 12hr 80 40 60 20 50 40 30 10 10 Rain shwrs L D C C C L S S C C C C S C S S Tstms S C S S S C S S C $$ MDZ502-180800- Central and Eastern Allegany- Including the cities of Cumberland, Ellerslie, Brady, Rawlings, and McCoole 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 79 82 85 60 81 84 87 65 Temp 81 76 71 70 69 68 76 81 82 75 67 63 61 64 78 82 84 77 71 67 66 67 Dewpt 72 72 70 69 67 67 68 65 62 62 62 61 60 62 64 63 64 65 66 66 65 66 RH 74 87 97 97 93 97 76 58 51 64 84 93 97 93 62 53 51 67 84 97 97 97 Wind dir W W NW N NW NW N NW NW NW NW NW W W W W W W W W W NW Wind spd 6 2 2 1 1 2 3 4 5 2 1 0 1 1 3 4 5 2 0 0 0 0 Clouds B2 OV B1 SC SC SC SC FW FW FW FW FW FW CL FW SC SC B1 SC B1 B1 B2 PoP 12hr 20 0 0 0 30 QPF 12hr 0.00-0.09 0 0 0 0.02 Rain shwrs SC IS C C C Tstms SC IS Obvis PF PF PF Heat index 85 82 83 83 85 Max heat 91 87 86 87 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 62 78 62 79 63 79 59 78 Temp 77 75 66 64 76 72 65 65 77 73 66 65 77 72 62 62 76 71 Dewpt 69 68 64 63 66 65 63 64 68 67 65 65 65 63 60 60 61 60 PWind dir NW N E NE S SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC FW FW FW SC PoP 12hr 70 30 40 30 40 40 20 5 20 Rain shwrs C L C C S C C S S C C S S S S Tstms S C S S C S S S $$ WVZ504-180800- Eastern Mineral- Including the cities of Antioch, Keyser, New Creek, Ridgeville, Russelldale, Headsville, and Fort Ashby 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 67 68 75 82 84 60 77 84 86 63 65 66 Temp 80 75 71 70 69 68 76 81 82 74 66 63 61 63 77 83 84 77 70 68 66 66 Dewpt 72 72 70 69 68 68 69 65 63 63 62 61 59 61 64 64 64 66 66 65 65 65 RH 77 90 97 97 97100 79 58 53 69 87 93 93 93 64 53 51 69 87 90 97 97 Wind dir W SW W NW N N N NW NW NW NW W W SW W W W W W W W W Wind spd 6 3 2 2 2 2 3 5 8 3 2 2 2 2 3 6 8 3 2 1 1 1 Clouds B2 OV B1 B1 B1 B1 SC FW FW FW FW FW FW CL FW SC SC B1 SC B1 B1 B2 PoP 12hr 30 5 0 0 30 QPF 12hr 0.01-0.09 0 0 0 0.02 Rain shwrs SC SC C C L Tstms SC IS Obvis PF PF PF PF Heat index 83 83 83 84 85 Max heat 89 86 86 87 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 62 77 62 80 62 79 59 78 Temp 77 74 67 63 76 71 65 64 78 73 65 64 78 72 61 61 77 70 Dewpt 71 68 64 63 67 66 63 63 69 67 64 64 66 63 60 60 62 61 PWind dir NW N E E SW W W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC FW SC SC SC PoP 12hr 80 40 50 30 40 30 20 5 20 Rain shwrs L D C C S C C S C C S S S S Tstms S C S S C S S S $$ WVZ502-180800- Eastern Grant- Including the cities of Cabins, Kline Gap, Landes, Masonville, Petersburg, Seymourville, and Welton 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 66 68 76 82 86 57 59 61 78 84 88 62 64 65 Temp 81 75 71 70 68 68 75 81 80 72 66 63 61 63 77 83 83 76 70 67 65 66 Dewpt 71 70 69 68 67 68 69 67 64 63 62 60 59 61 63 63 63 65 65 64 63 64 RH 72 84 93 93 97100 82 63 58 73 87 90 93 93 62 51 51 69 84 90 93 93 Wind dir W E W N N N N NW NW N W W SW SW W W W W W W SW SW Wind spd 6 3 2 1 1 2 3 4 6 3 2 2 2 2 2 4 5 2 2 1 1 1 Wind gust 17 Clouds B2 OV B2 SC B1 B1 B1 SC FW FW FW FW FW FW CL FW FW SC SC SC SC B1 PoP 12hr 30 20 0 0 30 QPF 12hr 0.01 0.01 0 0 0.01 Rain shwrs SC SC IS IS C C C Tstms SC IS Obvis PF PF PF PF Heat index 85 83 82 84 84 Max heat 92 88 88 88 89 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 61 77 61 80 61 79 58 77 Temp 79 74 66 63 75 71 64 64 78 73 65 64 77 71 61 61 76 69 Dewpt 70 67 64 63 68 66 63 63 68 66 63 63 64 61 59 59 60 59 PWind dir NW N NE S SW SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B2 B1 B2 B1 B1 B1 B1 B1 B1 SC B1 FW SC SC SC PoP 12hr 80 40 60 30 50 30 30 5 10 Rain shwrs C D C C C L C S C C S S C S Tstms S C C S S C S S C $$ MDZ003-180800- Washington- Including the cities of Hagerstown and Halfway 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 68 69 78 84 85 60 62 64 79 86 87 64 67 68 Temp 83 78 73 71 70 70 78 82 82 76 69 66 63 65 79 84 85 79 72 69 68 68 Dewpt 73 72 71 70 68 69 69 67 66 65 64 62 61 64 65 65 65 66 67 67 66 68 RH 72 82 93 97 93 97 74 61 58 69 84 87 93 97 62 53 51 64 84 93 93100 Wind dir NW NW NW N N N N NW NW NW NW NW NW W W W W NW NW NW NW NW Wind spd 8 3 2 2 3 4 4 5 6 3 2 1 1 1 3 5 4 3 1 1 1 1 Clouds B2 OV B2 SC SC FW SC FW FW FW FW FW FW CL CL FW SC SC B1 B1 B1 B1 PoP 12hr 5 0 0 0 20 QPF 12hr 0 0 0 0 0.01 Rain shwrs SC S S C Tstms SC Obvis PF Heat index 89 85 84 86 87 Max heat 93 87 89 88 89 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 63 79 64 79 64 81 61 79 Temp 80 76 68 65 78 74 67 66 78 74 67 66 80 74 64 64 78 73 Dewpt 71 69 66 65 68 67 65 66 71 69 66 66 68 66 62 62 65 63 PWind dir N N NE E SE S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC FW SC FW SC PoP 12hr 60 40 30 50 40 40 20 5 20 Rain shwrs C L C C S C C S C C S S S S S Tstms S C S S C S S S $$ WVZ051-180800- Morgan- Including the cities of Hancock, Shady Grove, Berkeley Spgs, Berryville, Smith Crossroads, Magnolia, and Paw Paw 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 76 82 84 61 77 83 86 65 Temp 81 75 71 70 69 69 76 81 81 74 67 64 62 64 77 82 83 77 70 68 67 67 Dewpt 73 72 70 69 67 68 69 66 64 62 62 61 60 62 64 64 64 65 66 66 65 66 RH 77 90 97 97 93 97 79 60 56 66 84 90 93 93 64 55 53 67 87 93 93 97 Wind dir W W NW NW NW NW NW NW NW NW NW NW W W W W W W W W W NW Wind spd 6 2 2 2 2 2 3 4 5 2 1 1 1 2 3 4 4 2 0 0 0 1 Clouds B2 B2 B2 SC SC SC SC FW FW FW FW FW FW CL CL SC SC SC SC B1 B1 B1 PoP 12hr 10 0 0 0 30 QPF 12hr 0 0 0 0 0.02 Rain shwrs SC IS C C C Tstms SC Obvis PF Heat index 86 83 82 84 85 Max heat 91 86 86 88 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 78 62 77 63 78 63 78 60 77 Temp 78 74 67 64 76 72 65 64 77 72 66 65 78 72 63 62 77 71 Dewpt 71 68 65 63 67 66 64 64 70 68 65 65 67 64 60 60 63 62 PWind dir N N NE NE SE SW W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC FW FW SC PoP 12hr 70 30 40 40 40 40 20 5 10 Rain shwrs C L C C S C C S C C S S S Tstms S C S S C S S S $$ WVZ052-180800- Berkeley- Including the city of Martinsburg 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 77 84 86 61 62 64 79 85 87 65 66 68 Temp 84 77 73 72 70 70 77 82 82 76 69 66 63 66 79 84 85 78 72 69 67 68 Dewpt 73 72 71 70 68 69 69 67 65 64 63 62 61 63 65 64 65 66 67 66 65 67 RH 70 85 93 93 93 97 76 61 56 66 81 87 93 90 62 51 51 67 84 90 93 97 Wind dir NW W NW NW NW N N NW NW NW NW NW W W W W W NW NW NW NW NW Wind spd 6 3 3 3 3 4 5 5 6 4 2 1 1 1 3 5 4 2 1 0 1 1 Clouds B2 OV B2 SC SC FW SC FW FW FW FW FW FW CL CL FW SC SC SC B1 B1 B1 PoP 12hr 10 0 0 0 20 QPF 12hr 0 0 0 0 0.01 Rain shwrs SC IS S S C Tstms SC Obvis PF Heat index 90 85 84 86 87 Max heat 93 87 89 88 89 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 64 79 64 79 64 80 61 79 Temp 80 76 68 66 78 74 66 67 78 73 68 67 80 74 64 64 79 73 Dewpt 71 69 66 65 68 67 65 66 70 69 66 66 68 65 61 62 64 63 PWind dir N N NE E E S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW SC PoP 12hr 70 40 40 50 40 40 20 5 20 Rain shwrs C L C S S C C S C C S S S S Tstms S C S S C S S S $$ WVZ053-180800- Jefferson- Including the cities of Ranson, Shenandoah Junction, Bloomery, Charles Town, Middleway, Bakerton, and Millville 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 81 84 86 62 83 86 88 66 Temp 85 77 73 71 70 70 78 82 82 76 69 66 63 66 79 84 86 79 72 69 67 69 Dewpt 73 72 72 70 68 69 70 68 67 66 64 63 61 64 65 65 65 67 67 66 66 68 RH 67 85 97 97 93 97 76 63 61 71 84 90 93 93 62 53 50 67 84 90 97 97 Wind dir NW NW NW NW NW N N NW NW NW NW NW W W W W W NW NW NW NW NW Wind spd 8 3 3 3 3 4 5 6 6 4 2 1 1 2 4 5 4 3 1 1 1 1 Clouds B2 OV B2 SC SC SC SC FW FW FW FW FW SC CL CL FW SC SC SC B1 B1 B1 PoP 12hr 20 0 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC IS S S C Tstms SC Obvis PF Heat index 91 85 85 86 88 80 Max heat 93 88 89 88 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 64 79 64 79 64 81 61 79 Temp 81 76 68 66 78 73 66 67 78 73 66 67 80 74 63 64 78 72 Dewpt 71 70 66 66 69 68 65 66 71 70 66 67 69 66 62 63 65 64 PWind dir N N NE E E S W W NW Wind char LT LT LT LT LT LT LT LT GN Avg clouds B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW SC PoP 12hr 70 40 50 50 40 40 20 5 20 Rain shwrs C L C S S C C S C C S S S Tstms S C S S C S S S $$ WVZ050-180800- Hampshire- Including the cities of Purgitsville, Frenchburg, Romney, Three Churches, Wapocomo, Points, and Springfield 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 67 69 75 81 85 59 60 63 78 83 86 64 65 67 Temp 79 74 70 69 68 68 75 80 81 74 66 63 61 63 77 82 83 76 70 67 66 66 Dewpt 72 71 70 68 67 68 69 67 64 63 62 60 59 61 63 63 64 65 65 64 64 65 RH 79 90100 97 97100 82 65 56 69 87 90 93 93 62 53 53 69 84 90 93 97 Wind dir W W W NW NW N NW NW NW NW NW W W SW W W W W W SW SW W Wind spd 6 3 2 1 2 2 4 5 6 3 1 1 2 2 3 5 5 2 1 0 0 1 Clouds B2 OV B2 SC SC B1 SC FW FW FW FW FW FW CL CL SC SC SC SC B1 B1 B1 PoP 12hr 20 5 0 0 30 QPF 12hr 0.01 0 0 0 0.02 Rain shwrs SC IS C C C Tstms SC IS Obvis PF PF PF PF Heat index 82 82 82 83 84 Max heat 89 87 87 87 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 62 76 62 78 63 79 59 77 Temp 78 74 66 63 75 70 64 64 77 72 65 64 77 71 62 61 76 70 Dewpt 70 68 64 63 67 66 63 64 69 67 64 64 66 63 59 59 62 61 PWind dir NW N NE SE SE SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC FW FW FW SC PoP 12hr 70 40 50 30 50 30 20 5 10 Rain shwrs C L C C S C C S S C C S S S S Tstms S C S S C S S S $$ VAZ028-180800- Frederick- Including the cities of Albin, Cedar Grove, Gainesboro, and Winchester 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 68 70 74 83 86 60 62 64 76 85 88 64 66 68 Temp 83 77 72 71 70 70 77 82 82 75 68 65 63 66 78 84 85 78 72 69 67 68 Dewpt 72 71 70 69 68 68 69 67 66 64 62 61 60 63 64 64 64 65 66 65 65 66 RH 70 82 93 93 93 93 76 61 58 69 81 87 90 90 62 51 50 64 81 87 93 93 Wind dir W W NW NW NW NW N NW NW NW NW NW W W W W NW NW NW W W NW Wind spd 6 3 2 2 2 3 4 5 6 3 1 1 1 2 3 4 4 2 1 0 0 0 Clouds B2 B2 B2 SC SC SC SC FW FW FW FW FW FW CL CL FW SC SC SC B1 SC B1 PoP 12hr 20 0 0 0 20 QPF 12hr 0 0 0 0 0.01 Rain shwrs SC IS S S C Tstms SC IS Obvis PF Heat index 88 84 84 85 86 Max heat 93 88 89 88 89 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 63 78 63 79 63 80 60 78 Temp 80 75 67 65 77 72 65 66 77 72 66 66 79 73 63 63 78 71 Dewpt 71 69 65 65 68 67 64 65 70 68 65 65 67 64 60 61 63 61 PWind dir N N NE NE E SW W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC FW SC PoP 12hr 70 40 60 40 50 30 20 5 5 Rain shwrs C L C S S L C S S C C S S Tstms S C S S C S S S $$ VAZ031-180800- Clarke- Including the cities of Berryville and Stringtown 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 81 84 86 61 62 64 83 87 88 66 Temp 84 77 73 72 70 70 77 82 83 76 70 66 64 66 79 85 86 80 73 70 67 68 Dewpt 72 72 71 70 68 69 70 68 67 66 63 62 61 64 64 64 64 66 66 66 65 67 RH 67 85 93 93 93 97 79 63 59 71 78 87 90 93 60 50 48 62 79 87 93 97 Wind dir NW NW W NW NW N N NW NW NW NW NW W W W W W NW NW NW NW NW Wind spd 6 3 2 2 3 3 5 5 6 3 1 1 1 2 3 4 3 2 1 0 0 0 Clouds B2 OV B2 SC SC SC SC FW FW FW FW FW SC FW CL FW SC SC SC SC SC B1 PoP 12hr 20 0 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC IS S S C Tstms SC IS Obvis PF Heat index 90 85 85 80 86 87 81 Max heat 93 88 89 88 89 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 63 78 63 79 63 81 60 79 Temp 81 76 68 65 77 72 66 66 78 73 66 66 80 73 64 63 78 72 Dewpt 71 70 66 65 68 68 65 66 70 69 66 66 67 65 62 62 63 63 PWind dir N N NE E E S W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC FW SC PoP 12hr 70 50 60 50 50 40 20 10 10 Rain shwrs C L C C S L C S S C C S S Tstms S C S S C S S S $$ WVZ055-180800- Hardy- Including the cities of Brake, Bean Settlement, Fisher, McNeill, and Moorefield 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 66 69 74 81 86 57 61 63 77 83 88 61 65 67 Temp 80 74 70 69 68 68 74 79 79 72 66 64 61 63 76 82 83 76 70 67 66 66 Dewpt 71 70 68 67 66 67 69 67 65 63 61 59 58 60 63 62 62 64 64 63 62 64 RH 74 87 93 93 93 97 84 67 62 73 84 84 90 90 64 51 49 66 81 87 87 93 Wind dir W NW NW N N N N NW NW NW NW W W SW W W W NW W W SW SW Wind spd 6 2 2 1 1 2 4 5 6 3 2 1 2 2 3 3 4 2 1 1 1 1 Clouds B2 OV B2 SC SC SC B1 SC FW SC FW FW FW CL CL FW FW SC SC SC SC B1 PoP 12hr 30 20 0 0 30 QPF 12hr 0 0.01 0 0 0 Rain shwrs SC SC IS C C C Tstms SC IS Obvis PF PF PF PF Heat index 83 81 80 82 84 Max heat 94 89 89 89 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 62 75 62 78 62 78 59 76 Temp 78 73 66 63 74 69 64 63 76 71 65 64 77 70 61 60 75 69 Dewpt 69 67 64 62 67 65 62 63 68 66 62 62 64 61 58 58 60 59 PWind dir NW N NE SE SW SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC FW SC FW SC PoP 12hr 80 50 60 30 50 30 20 5 20 Rain shwrs C D C S C L C S C C S S S Tstms S C S S S C S S S $$ VAZ027-180800- Shenandoah- Including the cities of Clary, Strasburg, Alonzaville, Woodstock, Hawkinstown, Mount Clifton, and Mount Jackson 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 67 70 75 83 86 59 61 63 77 85 89 63 65 68 Temp 83 77 72 71 69 69 76 81 82 75 68 65 63 65 78 84 85 79 72 68 66 68 Dewpt 71 71 70 69 68 69 69 68 67 65 63 61 60 62 64 63 63 65 65 65 64 66 RH 67 82 93 93 97100 79 65 61 71 84 87 90 90 62 49 48 62 79 90 93 93 Wind dir W NW W NW NW N N NW NW NW NW NW NW W SW W W NW NW NW W W Wind spd 5 1 1 1 1 1 3 3 4 2 1 0 1 2 2 2 2 0 0 0 0 0 Wind gust 14 12 Clouds B1 B2 B2 SC SC SC SC SC SC FW SC FW FW CL CL FW SC SC SC SC B1 B1 PoP 12hr 30 10 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC SC IS S S C Tstms SC IS Obvis PF PF PF PF Heat index 88 84 84 85 86 Max heat 94 88 90 89 90 82 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 62 77 62 79 62 80 59 79 Temp 81 76 67 65 76 71 65 65 78 73 66 65 79 73 62 62 77 71 Dewpt 70 69 65 65 68 67 64 65 68 68 64 64 65 63 60 60 61 61 PWind dir W N NE N SE SW W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC FW FW FW SC PoP 12hr 80 50 60 50 50 30 20 5 10 Rain shwrs C D C S C L C S C C S S Tstms S C S C S S S $$ VAZ030-180800- Warren- Including the cities of Arco, Bentonville, Buckton, Cedarville, Front Royal, Glen Echo, and Howellsville 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 68 70 77 84 87 61 63 64 79 86 89 65 66 68 Temp 84 77 73 72 70 70 77 82 82 76 70 67 65 66 79 85 86 79 73 70 68 68 Dewpt 72 72 71 70 69 70 70 69 68 66 63 62 61 63 64 64 64 66 66 65 65 67 RH 67 85 93 93 97100 79 65 63 71 78 84 87 90 60 50 48 64 79 84 90 97 Wind dir W NW W NW NW N N NW NW NW NW NW W W W W W NW N NW NW NW Wind spd 5 1 1 1 1 2 4 4 4 2 1 0 1 1 2 3 2 0 0 0 0 0 Wind gust 11 12 Clouds B1 OV B2 SC SC FW SC SC FW SC SC FW FW FW CL FW SC SC SC SC SC B1 PoP 12hr 30 5 0 0 20 QPF 12hr 0 0 0 0 0 Rain shwrs SC SC S S C Tstms SC IS Obvis PF Heat index 89 86 85 80 86 87 81 Max heat 93 90 90 89 90 82 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 64 78 63 80 63 81 60 79 Temp 82 76 69 65 77 72 66 66 78 73 67 66 80 73 64 63 78 72 Dewpt 71 70 66 65 68 68 65 65 70 69 66 66 67 65 61 61 62 62 PWind dir N N NE NE E SW W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC SC FW FW FW PoP 12hr 80 50 60 50 50 40 30 5 10 Rain shwrs C D C C S L C S S C C S C S Tstms S C S S C S S S $$ VAZ029-180800- Page- Including the cities of Compton, Fairview, Hamburg, Kimball, Luray, Rileyville, and Ingham 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 67 68 78 85 87 59 62 64 80 87 89 63 65 67 Temp 84 77 72 71 69 69 77 83 83 75 69 67 64 65 78 85 86 80 72 69 67 67 Dewpt 72 71 71 69 68 69 71 70 69 68 64 63 61 63 65 65 64 66 66 65 64 66 RH 67 82 97 93 97100 82 65 63 79 84 87 90 93 64 51 48 62 81 87 90 97 Wind dir W NW W NW N N N N N N NW NW NW W W W W N N NW NW W Wind spd 5 1 0 0 0 1 3 3 3 1 1 0 0 1 2 2 2 0 0 0 0 0 Wind gust 11 Clouds B1 B2 B2 B1 SC SC SC SC SC SC SC FW SC FW CL FW FW SC SC SC SC B1 PoP 12hr 30 10 5 0 10 QPF 12hr 0 0 0 0 0 Rain shwrs IS SC S S C Tstms IS IS Obvis PF PF PF Heat index 89 86 86 87 87 81 Max heat 94 91 91 89 91 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 63 79 62 81 62 82 59 80 Temp 82 76 68 64 77 72 66 65 79 74 67 65 80 73 63 62 78 72 Dewpt 71 70 66 64 70 68 65 65 70 69 65 64 67 65 61 60 63 61 PWind dir W N NE N S SW W W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC FW FW FW SC PoP 12hr 80 50 60 50 50 40 30 5 5 Rain shwrs C D C C C L C S S C C S C Tstms S C C C S S S S $$ VAZ026-180800- Rockingham- Including the cities of Harrisonburg and Linville 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 66 69 73 83 87 55 61 65 75 85 89 59 64 68 Temp 82 75 71 69 68 68 76 81 81 74 68 65 63 64 77 83 85 78 71 68 65 67 Dewpt 71 70 69 68 67 68 70 69 68 66 64 62 60 62 64 64 63 65 65 64 63 65 RH 69 84 93 97 97100 82 67 65 76 87 90 90 93 64 53 48 64 81 87 93 93 Wind dir W NW NW NW NW N N N N N NW NW W W W W W NW NW W W W Wind spd 5 1 1 1 1 1 3 3 4 2 1 0 1 1 2 2 3 1 1 0 0 0 Wind gust 17 11 12 11 13 Clouds B2 B2 B2 B1 SC SC B1 SC SC SC SC SC SC FW CL FW SC SC SC SC B1 B1 PoP 12hr 30 20 5 0 20 QPF 12hr 0.01 0.00-0.08 0.00-0.08 0 0 Rain shwrs SC SC IS S S S S S C Tstms SC IS S Obvis PF PF PF PF Heat index 87 84 84 84 86 Max heat 93 90 91 89 90 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 62 76 62 79 61 80 58 78 Temp 81 75 67 64 75 70 65 64 77 72 65 64 78 71 61 61 77 70 Dewpt 70 69 66 64 69 68 64 64 69 68 64 63 65 63 60 59 61 60 PWind dir SW N NE N S SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC FW SC FW SC PoP 12hr 80 50 70 50 50 30 20 5 10 Rain shwrs C D C C C L C S S C C S S S S Tstms S C C S C S C S S $$ VAZ025-180800- Augusta- Including the cities of Christian, Churchville, Staunton, Waynesboro, Spottswood, and Stuarts Draft 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 67 70 72 84 88 56 62 67 73 86 90 60 65 70 Temp 83 76 71 70 68 69 77 82 82 74 69 66 64 65 77 84 85 79 71 68 66 68 Dewpt 71 69 69 67 66 68 69 69 68 67 64 62 61 62 64 63 63 64 63 63 62 64 RH 67 79 93 90 93 97 76 65 63 79 84 87 90 90 64 49 48 60 76 84 87 87 Wind dir W W W W NW N N N N N N NW NW NW W W W NW NW NW NW NW Wind spd 6 3 2 1 1 1 2 3 3 2 1 1 0 1 2 4 4 1 1 0 0 1 Wind gust 17 17 13 12 Clouds B2 B2 B2 B1 SC SC SC B1 B1 SC FW SC SC FW CL FW FW FW SC SC SC SC PoP 12hr 40 40 10 0 10 QPF 12hr 0.00-0.14 0.00-0.10 0.00-0.14 0 0 Rain shwrs IS SC C C S S S S S Tstms IS IS S S Obvis PF PF PF PF Heat index 88 86 84 85 86 80 Max heat 94 91 92 89 91 82 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 63 78 62 79 62 80 58 79 Temp 83 76 67 65 76 71 65 64 77 72 65 64 79 72 61 61 77 70 Dewpt 69 69 65 64 69 67 64 64 69 67 63 62 64 62 59 58 60 59 PWind dir W N E NE SW SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC FW FW FW SC PoP 12hr 70 50 70 50 40 40 20 5 5 Rain shwrs S L C C C L C S S C C S S Tstms C C S C S C S S $$ VAZ037-180800- Albemarle- Including the cities of Charlottesville and Overton 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 71 72 83 88 91 66 68 69 85 90 93 68 70 71 Temp 86 79 75 73 72 73 82 86 85 78 74 71 69 70 81 88 89 82 75 72 71 72 Dewpt 74 73 73 71 70 72 73 73 72 71 69 67 65 66 68 67 66 68 68 67 66 68 RH 68 82 94 93 93 97 74 65 65 79 84 87 87 87 65 50 47 63 79 84 84 87 Wind dir W W W NW NW N N N N N N NW N NW W SW SW SE N NW NW N Wind spd 4 3 2 1 1 2 3 3 3 2 2 1 1 1 2 3 3 2 1 1 1 1 Wind gust 14 Clouds B1 B2 B2 B1 SC SC SC SC B1 SC SC SC SC SC CL CL FW FW SC SC SC SC PoP 12hr 40 30 10 0 10 QPF 12hr 0.01-0.16 0.00-0.11 0.00-0.28 0 0 Rain shwrs IS SC S C S Tstms IS SC S Obvis PF PF Heat index 94 81 87 93 91 84 91 92 85 Max heat 99 97 98 95 96 84 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 68 82 67 82 66 84 63 83 Temp 88 78 71 69 80 73 68 68 80 74 68 68 82 75 66 65 81 74 Dewpt 73 73 70 68 73 71 68 68 74 71 68 67 70 67 63 63 65 63 PWind dir NE N NE NE SE SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC FW FW FW SC PoP 12hr 70 60 70 60 50 40 20 10 5 Rain shwrs L L C S L L S S C C S S Tstms C C S C S C S S $$ VAZ036-180800- Nelson- Including the city of Greenfield 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 70 71 77 89 92 64 67 68 79 90 93 67 69 70 Temp 87 79 74 72 71 72 82 86 85 77 73 71 69 70 81 87 89 81 74 71 70 72 Dewpt 73 71 72 70 69 71 72 72 72 71 69 67 65 66 68 66 65 66 66 66 65 67 RH 63 77 93 93 93 97 72 63 65 82 87 87 87 87 65 50 45 60 76 84 84 84 Wind dir W W W NW NW N N N N NE N NW N NW W W SW SW N NW NW N Wind spd 5 3 2 1 1 1 2 2 2 2 2 1 0 0 2 3 3 1 1 1 1 1 Wind gust 16 13 11 11 Clouds B1 B2 B2 B1 SC FW SC SC SC SC SC SC SC SC FW FW FW FW FW SC SC SC PoP 12hr 50 30 20 0 10 QPF 12hr 0.01-0.21 0.00-0.08 0.00-0.07 0 0 Rain shwrs IS SC IS S C S Tstms IS SC S S Obvis PF PF Heat index 94 81 87 92 92 84 90 91 83 Max heat 99 96 100 94 96 83 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 67 82 66 82 65 83 62 82 Temp 88 78 70 69 80 73 68 68 79 74 68 68 82 74 65 64 81 73 Dewpt 71 72 69 68 72 70 68 67 72 70 67 66 67 65 62 61 62 61 PWind dir W N E NE SE W W NW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC FW FW FW SC PoP 12hr 70 60 70 70 50 40 20 10 5 Rain shwrs L L C C L L S S C C S S Tstms C C S C C C S S $$ VAZ503-180800- Western Highland- Including the cities of Hightown, Mill Gap, and New Hampden 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 59 62 64 70 77 84 53 55 57 72 79 85 57 60 62 Temp 76 69 65 65 64 64 71 75 75 67 61 58 57 58 71 77 78 71 64 62 61 62 Dewpt 68 66 65 64 63 63 66 66 64 62 59 57 56 57 61 61 61 62 61 60 59 60 RH 76 90100 97 97 97 84 74 69 84 93 96 96 96 71 58 56 73 90 93 93 93 Wind dir W W W NW NW NW NW NW NW NW NW NW NW W W W W W W W W W Wind spd 9 3 3 3 3 3 4 5 6 4 3 2 2 2 3 5 5 3 2 1 1 2 Wind gust 14 Clouds B2 OV B2 SC SC B1 B1 SC SC FW CL FW FW FW FW FW FW SC SC SC SC B1 PoP 12hr 30 20 0 0 20 QPF 12hr 0.02 0.00-0.05 0 0 0 Rain shwrs SC SC S S S S S C Tstms SC IS S Obvis PF PF PF PF PF Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 58 73 58 75 57 73 53 72 Temp 75 70 62 60 71 67 61 60 72 68 60 59 71 65 56 55 70 64 Dewpt 67 65 61 60 67 64 60 59 65 63 59 58 61 59 55 54 58 56 PWind dir W N S S W W W NW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC B1 FW SC SC SC PoP 12hr 80 40 80 30 50 30 30 10 20 Rain shwrs C D C S C D C S C C S C S Tstms S C C S S C S C C $$ VAZ504-180800- Eastern Highland- Including the cities of Clover Creek, Liberty, McDowell, Monterey, Mustoe, Possum Trot, and Sirons Mill 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 62 64 65 75 82 87 55 57 59 77 83 88 60 62 63 Temp 80 73 68 67 66 66 75 80 80 71 64 61 59 61 75 81 83 75 67 64 63 64 Dewpt 69 68 67 66 64 65 68 67 66 64 61 59 57 59 62 62 62 63 63 61 60 62 RH 69 84 97 97 93 97 79 65 62 79 90 93 93 93 64 53 49 66 87 90 90 93 Wind dir W W W NW NW NW N NW NW N NW NW NW NW W W W NW NW NW NW W Wind spd 8 3 2 2 2 2 3 4 4 3 2 1 1 2 3 4 4 2 2 1 1 1 Clouds B2 B2 B2 SC SC SC SC B1 SC FW FW FW FW FW FW FW FW SC SC SC SC B1 PoP 12hr 30 30 5 0 20 QPF 12hr 0.02 0.00-0.18 0 0 0 Rain shwrs SC SC C C S S C Tstms SC IS S Obvis PF PF PF PF PF Heat index 82 82 82 82 84 Max heat 89 89 90 87 89 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 60 76 60 78 59 78 55 76 Temp 80 74 64 62 74 69 63 62 76 70 62 61 76 69 58 57 74 67 Dewpt 69 67 63 62 69 66 62 61 67 65 61 60 63 61 57 56 60 58 PWind dir W N SE S SW W W NW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC SC FW SC SC SC PoP 12hr 80 40 80 40 50 30 20 5 10 Rain shwrs C D C S C D C S C C S S Tstms S C C S C S C S $$ WVZ505-180800- Western Pendleton- Including the city of Riverton 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 58 63 67 65 75 82 51 56 60 67 76 84 55 60 64 Temp 74 68 65 65 64 64 70 73 73 65 61 58 57 59 71 76 75 68 64 62 61 62 Dewpt 68 66 65 65 64 64 66 65 63 61 59 57 56 57 60 60 61 62 61 61 60 61 RH 82 93100100100100 87 76 71 87 93 96 96 93 68 58 62 81 90 97 97 97 Wind dir W W W NW NW NW N NW NW NW NW W W W W W W W W W W SW Wind spd 9 4 3 2 2 3 4 6 8 4 2 2 3 3 4 5 6 3 2 2 2 2 Wind gust 19 16 13 14 16 18 Clouds B2 OV B2 SC B1 B1 B1 SC SC FW CL FW SC FW FW FW SC SC SC SC SC B2 PoP 12hr 40 20 0 0 20 QPF 12hr 0.02 0.00-0.05 0 0 0 Rain shwrs SC SC IS IS S S S L Tstms SC IS S Obvis PF PF PF PF PF Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 58 71 58 73 58 71 55 70 Temp 73 68 62 60 69 65 61 60 71 66 61 60 69 64 57 56 68 62 Dewpt 66 64 61 60 65 63 60 60 65 62 60 59 61 58 56 55 58 56 PWind dir W NW E S W SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 OV B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 SC B1 FW SC SC SC PoP 12hr 80 40 70 30 50 40 30 10 20 Rain shwrs L D C S C L C S S C C S S C S S Tstms S C C S S C S C C $$ WVZ506-180800- Eastern Pendleton- Including the cities of Brandywine, Franklin, Oak Flat, Ruddle, and Sugar Grove 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 61 65 67 71 80 85 54 58 60 73 82 87 58 62 64 Temp 79 71 68 67 66 66 73 78 78 69 64 61 59 61 75 81 82 73 67 64 63 64 Dewpt 70 68 67 66 65 66 69 67 65 63 61 60 58 60 62 62 62 64 63 62 61 63 RH 74 90 97 97 97100 87 69 64 81 90 97 96 97 64 53 51 73 87 93 93 97 Wind dir W NW W NW NW NW N NW NW NW NW W W W W W W W W W W SW Wind spd 6 3 2 2 1 2 3 4 5 3 2 2 2 2 3 4 5 2 2 1 1 1 Wind gust 17 Clouds B2 OV B2 SC B1 B1 B1 SC SC FW FW FW FW FW FW FW FW SC SC SC SC B1 PoP 12hr 30 20 0 0 20 QPF 12hr 0.01 0.00-0.09 0 0 0 Rain shwrs SC SC IS IS S S S S S S C Tstms SC IS S Obvis PF PF PF PF PF Heat index 80 81 82 Max heat 89 87 88 87 88 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 60 75 60 77 59 77 56 75 Temp 78 72 64 62 73 68 62 62 75 69 63 62 75 67 59 58 73 66 Dewpt 69 67 63 62 68 66 62 62 67 65 62 61 63 61 58 57 60 58 PWind dir W NW NE S SW SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 OV B1 B2 B1 B2 B1 B1 SC B1 B1 B1 SC SC FW SC SC SC PoP 12hr 80 50 70 30 50 30 20 5 20 Rain shwrs C D C S C L C S C C S S S S Tstms S C C S S C S C S $$ VAZ507-180800- Northern Virginia Blue Ridge- Including the cities of Chester Gap and Skyland 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 66 69 72 80 85 58 62 65 74 82 87 62 65 68 Temp 78 72 70 69 68 68 73 77 77 71 67 65 64 65 74 80 81 75 70 68 66 66 Dewpt 70 69 68 67 66 67 69 68 67 66 63 61 59 61 62 62 62 64 63 63 62 64 RH 76 90 93 93 93 97 87 74 71 84 87 87 84 87 66 54 53 69 78 84 87 93 Wind dir W NW NW NW NW N N N NW N NW NW NW NW W W W N N NW NW NW Wind spd 6 2 3 3 3 4 4 4 4 3 3 2 2 2 3 4 3 1 2 2 2 2 Clouds B2 OV B2 B1 SC SC SC SC SC SC SC SC SC FW CL FW SC SC SC SC SC SC PoP 12hr 40 20 5 0 10 QPF 12hr 0.01 0 0.00-0.19 0 0 Rain shwrs IS SC S S S S S C Tstms IS IS S Obvis PF PF PF Heat index 80 80 82 Max heat 89 88 90 88 89 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 62 74 62 76 62 77 58 75 Temp 78 72 66 63 72 68 64 63 73 69 65 63 75 69 61 60 73 67 Dewpt 69 68 65 63 67 66 63 63 68 67 63 63 65 62 59 58 60 59 PWind dir NW N NE N SE SW W NW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC FW FW FW SC PoP 12hr 80 50 70 50 50 40 30 5 10 Rain shwrs C D C C C L C S S C C S C S Tstms C C C S S S S $$ VAZ508-180800- Central Virginia Blue Ridge- Including the city of Montebello 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 67 70 74 82 89 61 64 67 76 83 91 64 66 70 Temp 80 73 71 69 69 69 75 79 78 72 69 67 66 66 75 81 82 75 71 69 68 68 Dewpt 69 68 67 66 66 67 68 67 67 66 63 62 61 60 62 61 61 62 61 61 61 62 RH 69 84 87 90 90 93 79 67 69 81 81 84 84 81 64 51 49 64 71 76 78 81 Wind dir W W W NW NW N N N N N N NW NW NW W W W W NW NW NW N Wind spd 8 5 5 4 4 4 4 3 3 3 4 2 2 2 3 4 4 2 3 2 2 2 Wind gust 16 Clouds B2 OV B2 B1 SC FW SC SC SC SC SC SC SC FW CL FW FW FW SC SC SC SC PoP 12hr 40 30 20 0 10 QPF 12hr 0.00-0.15 0.01 0.00-0.26 0 0 Rain shwrs IS SC IS S S S S S S Tstms IS IS S S Obvis PF PF PF Heat index 82 81 82 82 Max heat 91 91 92 90 91 Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 64 75 63 76 63 78 59 76 Temp 80 73 67 65 73 68 65 64 74 69 65 64 76 69 62 61 74 68 Dewpt 66 66 65 63 66 65 63 63 66 65 62 61 62 60 58 56 57 56 PWind dir NW N NE NE S SW W W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC FW FW FW SC PoP 12hr 70 60 70 60 50 40 20 5 5 Rain shwrs S L L C C L L S S C C S S Tstms C C S C S C S S $$ MDZ509-180800- Western Garrett- Including the cities of Mountain Lake Park and Oakland 500 PM EDT Mon Aug 17 2026 Date 08/17/26 Tue 08/18/26 Wed 08/19/26 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 63 72 74 79 56 58 60 73 76 80 60 61 64 Temp 73 69 67 67 64 63 69 73 73 67 62 60 59 61 71 75 74 69 65 64 62 63 Dewpt 70 69 67 66 64 63 65 63 61 60 59 58 57 59 62 62 63 64 64 63 62 63 RH 90100100 97100100 87 71 66 78 90 93 93 93 73 64 69 84 97 97100100 Wind dir W W W NW NW NW NW NW NW NW W SW SW SW W W W W W SW SW SW Wind spd 8 3 2 2 2 2 4 6 6 2 1 1 2 3 6 8 6 3 2 1 1 2 Wind gust 14 17 13 Clouds B2 OV B1 B1 B2 B1 SC FW FW FW FW FW FW FW FW SC SC B1 B1 B1 B2 B2 PoP 12hr 40 5 0 10 50 QPF 12hr 0.01-0.40 0 0 0 0.03 Rain shwrs NM SC IS IS C C C C D Tstms SC IS S S S Obvis PF PF PF PF PF PF Date 08/20 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 58 72 59 74 59 71 56 70 Temp 72 68 62 60 71 66 61 62 72 68 62 61 69 65 58 57 68 64 Dewpt 67 64 61 60 64 63 61 61 66 63 62 60 63 60 58 57 59 57 PWind dir W NE E SE SW SW W W W Wind char LT LT LT LT LT LT GN LT LT Avg clouds B2 B2 B1 B1 B1 B1 B1 SC B1 B2 B1 B1 B1 B1 SC SC SC SC PoP 12hr 80 30 50 20 60 50 50 20 20 Rain shwrs D D C C S C S S C L C C C C S S S S Tstms S C S S S C S S C $$