Point Forecast Matrices
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
652 FOUS51 KLWX 222101 PFMLWX Point Forecast Matrices National Weather Service Baltimore MD/Washington DC 401 PM EST Sat Nov 22 2025 VAZ054-230900- Reagan National Airport-Arlington VA 38.86N 77.03W Elev. 66 ft 401 PM EST Sat Nov 22 2025 Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 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 41 59 40 56 42 Temp 50 49 45 42 41 49 57 59 53 48 44 42 41 49 55 55 49 46 44 44 44 Dewpt 44 41 40 38 37 40 40 38 36 34 33 32 32 33 31 32 33 33 35 35 36 RH 80 74 82 86 85 71 53 45 52 58 65 67 70 54 40 41 54 60 70 70 73 Wind dir N N N NE E SW W W W W W NW NW NW NW SW S S S S S Wind spd 8 5 3 1 1 5 8 12 9 8 8 8 9 6 4 3 4 5 6 9 9 Wind gust 25 Clouds SC SC SC SC SC FW SC SC FW FW FW FW FW FW FW SC SC B1 B2 B2 B2 PoP 12hr 0 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 57 53 67 42 49 32 44 30 45 Temp 54 54 54 57 66 59 49 42 48 41 36 33 42 38 34 31 43 38 Dewpt 41 49 54 55 54 48 36 29 23 21 20 19 16 17 19 19 18 20 PWind dir S SW SW NW W W W W NW Wind char GN GN GN BZ BZ BZ BZ GN GN Avg clouds B2 OV B2 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 60 60 30 20 0 5 5 5 10 Rain S L L C C S S $$ MDZ013-230900- Baltimore/Washington Airport-Anne Arundel MD 39.19N 76.67W Elev. 154 ft 401 PM EST Sat Nov 22 2025 Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 36 57 36 55 38 Temp 47 43 40 38 36 46 55 55 47 42 40 38 36 48 53 53 45 41 40 40 40 Dewpt 45 41 39 37 36 40 43 41 38 36 34 33 33 35 34 36 36 36 36 35 37 RH 93 93 96 96100 79 64 59 71 79 79 82 89 60 48 52 70 82 85 82 89 Wind dir N N N NE NW SW W W W W W W NW NW NW SW S S S S S Wind spd 3 2 2 1 1 3 6 13 6 6 5 5 4 5 5 3 2 2 2 2 3 Wind gust 26 Clouds FW SC SC FW SC SC SC SC FW FW FW FW FW FW FW SC SC B1 B2 B2 B2 PoP 12hr 0 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 55 49 65 37 48 29 43 27 44 Temp 53 52 50 54 64 57 45 38 47 39 34 30 41 36 31 28 42 36 Dewpt 42 51 50 54 58 52 38 29 25 23 21 20 19 20 20 20 22 24 PWind dir S SW SW W W W W W W Wind char LT LT LT LT GN LT GN LT LT Avg clouds B2 OV B2 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 60 60 30 20 0 5 5 5 10 Rain S L L C C S S $$ MDZ011-230900- Baltimore Inner Harbor-Baltimore City MD 39.28N 76.61W Elev. 20 ft 401 PM EST Sat Nov 22 2025 Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 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 40 58 40 56 42 Temp 47 47 43 41 40 48 55 57 51 47 44 42 41 49 54 54 48 46 44 44 45 Dewpt 41 38 36 34 33 35 38 36 34 33 32 31 31 30 30 31 32 33 34 35 35 RH 79 71 76 76 76 60 53 45 52 58 62 65 67 48 40 41 54 60 68 70 68 Wind dir N N N N NE SW W W W W W W NW NW NW SW S S S S S Wind spd 3 2 1 1 1 3 8 13 8 6 5 5 4 5 5 3 1 2 2 2 3 Wind gust 27 Clouds FW SC SC FW FW SC SC SC FW FW FW FW FW FW FW SC SC B1 B2 B2 B2 PoP 12hr 0 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 57 52 65 41 48 33 44 31 45 Temp 55 53 53 56 64 57 49 42 47 41 37 34 42 37 35 32 43 38 Dewpt 39 47 52 53 52 47 36 27 21 20 19 18 15 17 19 18 18 20 PWind dir S SW SW W W W W W NW Wind char LT LT LT GN GN LT GN LT LT Avg clouds B2 OV B2 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 60 60 30 20 0 0 5 5 10 Rain S L L C C C S $$ WVZ052-230900- Martinsburg Airport-Berkeley WV 39.41N 77.98W Elev. 558 ft 401 PM EST Sat Nov 22 2025 Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 33 59 33 56 36 Temp 47 41 38 35 33 47 57 55 46 42 39 35 33 47 54 54 45 41 39 39 39 Dewpt 38 36 34 32 32 36 35 33 31 31 30 29 28 30 29 29 29 30 30 30 32 RH 71 82 85 89 96 65 43 43 55 65 70 78 82 51 38 38 53 65 70 70 76 Wind dir N N N N S SW W NW W W W W W NW W SE SE SE S S S Wind spd 4 2 0 0 1 5 13 14 8 6 5 5 4 4 3 3 2 3 4 5 5 Wind gust 26 29 Clouds FW FW SC B1 SC SC SC FW FW FW FW FW FW FW SC SC B1 B1 B2 B2 OV PoP 12hr 0 5 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 53 45 66 35 44 27 41 23 43 Temp 51 51 47 50 65 53 43 36 44 36 32 27 39 33 29 24 41 34 Dewpt 39 44 47 47 48 39 28 23 19 18 17 15 14 15 16 15 17 18 PWind dir S S SW W W W W W W Wind char GN LT GN GN GN GN GN LT LT Avg clouds OV B2 B1 B1 B1 B1 SC B1 SC SC SC SC FW SC SC FW SC SC PoP 12hr 60 40 20 10 0 5 5 5 10 Rain C L C S S S $$ VAZ506-230900- Washington Dulles Airport-Loudoun VA 38.96N 77.45W Elev. 321 ft 401 PM EST Sat Nov 22 2025 Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 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 35 60 36 56 37 Temp 47 43 40 37 35 49 58 58 48 42 40 38 36 48 54 54 46 42 40 39 40 Dewpt 46 43 40 37 35 43 43 40 37 36 34 33 32 35 34 35 34 34 33 33 35 RH 96100100100100 80 57 51 65 79 79 82 85 60 46 48 63 73 76 79 82 Wind dir N N N NW SW S W NW NW W W W NW NW NW S SE S S S S Wind spd 4 2 2 1 1 4 6 14 6 6 5 5 5 5 4 3 3 3 4 5 5 Wind gust 28 Clouds SC SC SC B1 SC SC SC FW FW FW FW FW FW FW FW SC SC B1 B2 B2 B2 PoP 12hr 0 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 56 50 67 37 48 28 43 25 44 Temp 54 53 51 54 66 58 45 37 47 39 33 28 41 35 30 25 42 35 Dewpt 43 50 51 54 58 50 35 28 25 22 20 19 18 18 19 18 20 22 PWind dir S S SW NW W W W W NW Wind char GN LT GN GN GN LT GN LT LT Avg clouds B2 OV B2 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 50 50 30 10 0 5 5 5 10 Rain S C C C C S $$ VAZ037-230900- Charlottesville Airport-Albemarle VA 38.14N 78.45W Elev. 640 ft 401 PM EST Sat Nov 22 2025 Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 41 64 35 60 39 Temp 51 49 46 44 42 52 62 61 51 45 41 37 35 50 59 58 49 44 41 41 40 Dewpt 46 45 43 42 40 42 38 35 32 31 30 28 27 29 27 28 29 30 30 30 32 RH 83 86 89 93 93 69 41 38 48 58 65 70 72 44 29 32 46 57 65 65 73 Wind dir NE NE NE N W SW W NW W W W W W W S S S S S S S Wind spd 2 1 1 0 1 5 8 13 5 4 4 4 2 1 3 4 2 2 2 3 3 Wind gust 27 Clouds B1 OV B2 B2 SC FW CL CL CL CL CL FW FW FW FW SC SC B1 B1 B2 OV PoP 12hr 10 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 56 50 70 37 49 27 45 24 47 Temp 54 54 52 54 69 57 45 37 49 39 34 28 44 36 30 25 45 37 Dewpt 39 46 50 50 49 40 29 24 18 16 16 15 12 13 14 14 15 17 PWind dir S SW SW W W W W W W Wind char LT LT GN LT GN LT LT LT LT Avg clouds B2 B2 B2 B2 B1 SC SC SC FW FW FW SC FW FW FW FW FW FW PoP 12hr 50 60 20 10 0 5 5 5 10 Rain C C C L S $$ MDZ003-230900- Hagerstown Airport-Washington MD 39.71N 77.73W Elev. 705 ft 401 PM EST Sat Nov 22 2025 Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 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 33 57 33 54 37 Temp 44 40 36 33 33 44 55 53 44 41 39 35 33 45 52 52 44 42 40 39 40 Dewpt 40 37 35 33 33 39 40 36 34 34 32 31 31 34 32 32 32 31 32 32 33 RH 86 89 96100100 82 57 52 68 76 76 85 92 65 46 46 62 65 73 76 76 Wind dir N N NE SW S SW W NW W W W W W NW W S SE SE S S S Wind spd 4 2 1 1 2 5 12 13 6 5 6 5 4 4 4 3 3 3 4 5 5 Wind gust 26 28 Clouds SC SC SC SC SC B1 B1 SC FW FW FW FW FW FW SC SC B1 B1 B2 B2 B2 PoP 12hr 0 5 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 53 47 64 35 43 27 41 24 42 Temp 51 51 48 50 63 54 42 35 43 35 31 27 39 33 28 24 40 33 Dewpt 41 47 48 49 54 44 31 25 23 20 19 17 18 18 19 17 20 21 PWind dir S S SW W W W W W W Wind char GN LT GN GN GN GN GN LT LT Avg clouds OV B2 B1 B1 B2 B1 SC B1 SC SC SC SC SC SC SC FW SC SC PoP 12hr 60 40 30 10 0 5 5 5 10 Rain C L C C $$ MDZ017-230900- Patuxent River NAS MD 38.29N 76.41W Elev. 39 ft 401 PM EST Sat Nov 22 2025 Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 41 59 40 56 42 Temp 50 48 46 43 43 51 57 57 50 47 45 42 41 50 54 54 46 45 44 44 45 Dewpt 47 44 42 40 40 42 44 44 41 37 35 34 34 34 33 34 36 38 39 39 40 RH 89 86 86 89 89 71 62 62 71 68 68 73 76 54 45 46 68 76 82 82 82 Wind dir N NE NE NE N SW W W NW NW NW NW NW NW N NE SE S S S S Wind spd 5 5 5 3 2 4 8 5 10 11 11 11 8 6 5 3 3 4 5 5 5 Wind gust 23 23 21 21 21 Clouds B1 SC SC SC FW FW FW FW FW CL CL FW CL FW FW SC SC SC B1 B1 B1 PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 60 54 67 41 51 33 47 31 47 Temp 58 55 55 57 66 57 50 41 51 42 37 34 45 38 35 32 45 38 Dewpt 46 52 55 57 57 53 40 31 26 26 24 22 20 21 22 22 21 24 PWind dir S S SW NW NW W NW NW NW Wind char GN GN GN GN GN GN GN GN GN Avg clouds B2 OV B2 B2 B2 B1 B1 SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 50 80 50 20 5 5 5 5 10 Rain C L D C S S Tstms S $$ WVZ502-230900- Petersburg WV 38.99N 79.15W Elev. 963 ft 401 PM EST Sat Nov 22 2025 Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 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 34 59 30 60 37 Temp 48 43 40 36 34 49 57 56 46 41 37 33 31 45 58 58 46 44 41 41 42 Dewpt 44 41 39 36 34 38 38 34 34 33 32 30 28 31 28 30 30 30 29 30 33 RH 86 93 96100100 66 49 43 63 73 82 89 88 58 32 34 53 57 62 65 70 Wind dir E E SW E SE SW W W SW W SW SW SW W S SE S S S S S Wind spd 2 2 1 2 3 5 12 12 5 5 4 3 2 2 3 4 3 4 4 5 5 Wind gust 25 26 Clouds SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC B1 B2 B2 B2 OV PoP 12hr 5 0 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain L Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 62 48 67 29 43 22 41 20 46 Temp 59 56 49 49 66 51 37 29 42 35 28 22 39 33 25 20 43 33 Dewpt 44 49 49 49 48 37 27 21 19 18 17 13 14 15 15 13 16 20 PWind dir S SW SW W W W W W W Wind char GN LT GN GN GN GN GN LT LT Avg clouds B2 B2 B1 B1 B1 B1 SC B1 SC SC SC SC SC SC SC SC SC SC PoP 12hr 60 40 30 5 0 5 5 5 10 Rain L L C C C C $$ MDZ014-230900- Annapolis MD 38.99N 76.49W Elev. 7 ft 401 PM EST Sat Nov 22 2025 Date 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue EST 3hrly 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 40 57 40 53 42 Temp 48 47 43 41 40 48 54 56 51 47 44 42 41 48 52 52 47 45 44 44 45 Dewpt 44 42 40 38 37 39 41 41 38 36 35 34 33 33 33 34 36 38 38 38 38 RH 86 83 89 89 89 71 61 57 61 65 70 73 73 56 48 50 65 76 79 79 76 Wind dir N N NE NE NE SW W W NW NW NW NW NW NW NW S S S S S S Wind spd 4 3 2 1 1 4 8 8 9 9 9 8 5 5 5 3 2 2 4 5 5 Wind gust 18 20 18 16 Clouds SC SC FW SC FW FW SC FW FW FW FW CL FW FW FW SC SC SC B1 B1 B2 PoP 12hr 0 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 11/25 Wed 11/26/25 Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 EST 6hrly 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 56 52 64 41 48 33 43 31 43 Temp 54 53 53 56 63 57 49 42 47 41 36 34 41 38 35 32 42 38 Dewpt 43 50 53 55 55 50 39 31 26 25 22 22 20 21 22 22 22 25 PWind dir S SW SW NW W W W W NW Wind char GN LT GN GN GN GN GN LT GN Avg clouds B2 OV B2 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 60 70 40 20 0 5 5 5 10 Rain L L C C S S $$