Area Forecast Matrices
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
869 FOUS53 KGRR 180716 AFMGRR Area Forecast Matrices National Weather Service Grand Rapids MI 316 AM EDT Tue Aug 18 2026 MIZ037-182000- Mason- Including the city of Ludington 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 57 78 53 80 Temp 63 66 75 78 78 72 66 63 59 59 72 76 77 72 61 57 54 56 74 78 79 74 Dewpt 62 63 65 65 67 67 65 62 59 59 59 55 53 53 52 51 51 54 57 56 55 56 RH 97 90 71 64 69 84 97 97100100 64 48 43 51 72 80 90 93 55 47 44 53 Wind dir S SW W SW SW SW W NW N E N NW NW N SE SE SE SE SW W W SW Wind spd 4 5 9 11 11 6 3 3 2 2 3 6 8 2 2 2 2 3 3 8 8 3 Wind gust 17 18 19 23 24 19 13 13 18 Clouds B1 SC B1 B2 B1 B1 B2 B1 SC FW FW FW CL FW FW FW FW FW FW FW FW FW PoP 12hr 60 50 0 0 0 QPF 12hr 0.09-0.19 0.01-0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L C C Tstms S C C C Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 80 59 76 55 75 53 77 Temp 61 62 77 74 62 62 74 71 58 58 73 70 56 57 75 71 Dewpt 56 60 64 63 62 62 64 60 57 58 60 57 55 56 60 60 PWind dir S SW SW NW N NW N NW Wind char LT GN LT GN LT GN LT LT Avg clouds SC SC B1 B1 B1 B1 B1 SC FW FW FW SC SC SC SC B1 PoP 12hr 20 40 60 30 20 20 5 5 Rain shwrs S C C L C S C S S S Tstms S S S S $$ MIZ038-182000- Lake- Including the city of Baldwin 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 54 79 48 81 Temp 57 61 76 80 78 71 64 61 56 56 71 77 77 71 58 53 50 53 73 79 80 74 Dewpt 56 60 63 61 64 65 64 61 56 56 58 52 51 51 50 48 47 50 55 52 52 53 RH 96 97 64 52 62 81100100100100 63 42 40 49 75 83 89 89 53 39 38 48 Wind dir S SW W W W SW W NW N NE N NW NW N E E SE SE SW W W W Wind spd 4 4 8 10 10 5 2 2 2 1 3 5 6 2 1 1 2 2 3 5 6 3 Wind gust 14 19 24 24 20 12 16 17 12 16 18 13 Clouds B1 SC B1 B2 B1 B1 B2 B1 SC FW CL FW CL FW FW FW FW FW FW FW FW FW PoP 12hr 60 70 0 0 0 QPF 12hr 0.04-0.15 0.04-0.12 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L C Tstms S C C S Heat index 81 80 Max heat 82 83 81 81 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 54 80 56 77 51 76 50 78 Temp 57 58 77 74 60 59 75 71 56 55 74 70 53 54 76 72 Dewpt 52 56 61 61 60 59 62 59 56 55 57 56 53 54 58 58 PWind dir S SW SW NW NW NW NW NW Wind char LT GN LT LT LT LT LT LT Avg clouds SC SC B1 B1 B1 B1 B1 SC SC FW FW SC SC SC SC B1 PoP 12hr 10 40 60 40 20 20 5 5 Rain shwrs S C C L C C C S S S Tstms S C S S $$ MIZ039-182000- Osceola- Including the city of Reed City 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 53 78 48 80 Temp 55 58 76 80 79 71 63 60 55 55 69 76 77 70 57 52 49 52 72 78 79 73 Dewpt 53 58 61 59 60 63 63 60 55 55 56 50 49 50 50 47 46 50 53 50 51 52 RH 93100 60 49 52 76100100100100 63 40 37 49 77 83 89 93 51 37 38 48 Wind dir SW SW W W W W NW NW N N N NW NW N NE NE E SE S W W NW Wind spd 5 5 10 13 13 9 3 3 2 2 4 6 9 4 1 1 1 1 4 6 8 4 Wind gust 16 17 20 26 25 21 Clouds SC SC SC B2 B2 B1 B1 SC SC FW CL FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 50 80 0 0 0 QPF 12hr 0.03-0.13 0.05-0.15 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C D C Tstms S C C S Heat index 81 Max heat 83 83 80 80 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 80 56 77 51 76 49 78 Temp 56 57 77 73 59 59 75 70 55 54 73 69 52 53 75 71 Dewpt 51 55 59 60 58 59 60 59 55 54 55 55 52 53 56 57 PWind dir S SW SW NW NW NW NW NW Wind char LT GN LT GN LT GN LT LT Avg clouds SC SC SC B1 B1 B1 B1 SC SC FW FW SC FW SC SC B1 PoP 12hr 5 40 50 40 10 20 5 5 Rain shwrs C C C C C C S S Tstms S S S $$ MIZ040-182000- Clare- Including the city of Clare 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 54 79 48 80 Temp 55 58 77 81 81 72 63 60 57 56 70 77 77 71 58 52 50 53 72 79 79 73 Dewpt 51 58 61 59 60 62 63 60 57 56 56 51 50 51 51 49 47 51 53 51 51 54 RH 86100 58 47 49 71100100100100 61 40 39 49 77 89 89 93 51 38 38 51 Wind dir SW SW W W W W NW NW N N N NW NW N N N N NE S W W W Wind spd 3 5 9 12 12 8 3 2 2 2 4 5 6 4 1 1 0 1 3 5 6 3 Wind gust 19 25 25 21 17 Clouds SC SC SC B1 B1 B1 B1 SC SC FW CL CL FW FW FW FW FW FW FW FW FW SC PoP 12hr 40 80 0 0 5 QPF 12hr 0.00-0.14 0.05-0.17 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C D L S Tstms S C C S Heat index 82 81 Max heat 83 84 80 80 81 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 81 56 78 51 76 50 78 Temp 56 57 78 74 59 60 75 70 56 55 74 70 53 54 75 71 Dewpt 52 55 59 60 59 60 61 59 56 55 56 55 53 54 56 57 PWind dir S SW SW NW NW NW NW NW Wind char LT GN LT GN LT GN LT LT Avg clouds FW SC SC B1 B1 B1 B1 SC SC FW FW SC FW SC SC SC PoP 12hr 5 40 50 40 10 10 5 5 Rain shwrs S C C C C C S S Tstms S S C S $$ MIZ043-182000- Oceana- Including the city of Hart 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 60 78 54 79 Temp 64 66 75 78 78 72 67 65 62 61 71 76 76 72 62 58 56 58 73 77 78 74 Dewpt 62 64 65 65 67 67 65 64 61 60 60 56 55 53 52 51 51 53 58 57 56 56 RH 93 93 71 64 69 84 93 97 97 97 68 50 48 51 70 77 83 83 59 50 47 53 Wind dir SW SW W SW SW SW W NW N NE N NW NW N E E SE SE SW W W W Wind spd 5 5 10 12 12 9 5 3 3 3 4 6 9 3 1 2 2 3 4 8 9 4 Wind gust 17 18 20 25 26 21 16 13 19 19 Clouds B1 SC B1 B1 B1 B1 B2 B1 SC FW FW FW CL FW FW FW FW FW FW FW FW FW PoP 12hr 50 50 0 0 0 QPF 12hr 0.06-0.21 0.01-0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S Tstms S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 79 60 76 56 75 54 76 Temp 62 63 76 74 64 63 73 71 60 59 72 70 57 58 74 71 Dewpt 57 60 64 64 63 62 64 61 58 59 60 58 56 57 61 60 PWind dir S SW SW NW N NW N NW Wind char LT GN LT GN LT GN LT GN Avg clouds FW SC B1 B1 SC B1 B1 SC FW SC FW SC SC SC SC SC PoP 12hr 10 30 60 20 20 20 5 5 Rain shwrs C C L C S S S S S Tstms S S S S S $$ MIZ044-182000- Newaygo- Including the city of Fremont 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 58 79 51 81 Temp 59 62 76 79 78 72 66 63 60 60 70 76 77 72 61 55 53 54 72 78 80 74 Dewpt 58 62 64 62 64 66 65 63 60 60 60 55 54 52 50 49 49 51 56 54 54 54 RH 96100 66 56 62 81 97100100100 71 48 45 49 67 80 86 90 57 43 41 50 Wind dir SW SW W W SW SW W NW N N N NW NW NW NE E E E S W W W Wind spd 4 4 9 12 12 9 4 3 2 2 4 5 8 4 1 1 2 2 3 5 8 4 Wind gust 14 21 28 31 25 17 16 19 14 17 19 14 Clouds B1 SC B1 B2 B1 B1 B2 B1 SC FW FW FW CL FW FW FW FW FW FW FW FW FW PoP 12hr 50 60 0 0 0 QPF 12hr 0.00-0.16 0.04-0.11 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L C Tstms S S S S Heat index 80 80 Max heat 82 83 81 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 80 58 77 53 76 52 77 Temp 59 59 77 74 62 61 75 72 58 57 73 71 55 55 75 72 Dewpt 54 57 62 62 61 61 63 61 57 56 59 57 54 55 59 59 PWind dir S SW SW NW NW NW NW NW Wind char LT GN LT GN LT GN LT LT Avg clouds FW SC SC B1 SC SC B1 SC FW FW FW SC FW SC SC SC PoP 12hr 5 30 50 30 10 20 5 5 Rain shwrs S C C C C C S Tstms S S S $$ MIZ045-182000- Mecosta- Including the city of Big Rapids 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 57 79 50 81 Temp 57 60 76 81 80 73 65 62 59 59 70 77 78 73 60 54 51 53 72 79 80 75 Dewpt 55 60 62 59 60 64 65 62 59 59 58 52 51 51 50 50 49 51 54 51 51 53 RH 93100 62 47 51 73100100100100 66 42 39 46 69 86 93 93 53 38 36 46 Wind dir SW SW W W W W W NW N N N NW NW NW N NE NE E S W W W Wind spd 4 5 10 14 14 11 4 3 3 2 4 5 8 5 2 1 1 1 3 6 8 4 Wind gust 16 20 27 29 26 17 16 16 18 14 Clouds SC SC SC B2 B1 B2 B2 B1 SC FW CL FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 40 70 5 0 0 QPF 12hr 0.00-0.08 0.05-0.12 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L C Tstms S S S S Heat index 81 80 80 Max heat 82 83 80 81 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 54 81 58 78 52 77 51 78 Temp 58 58 78 74 61 60 76 71 57 56 74 70 54 54 76 73 Dewpt 54 56 59 60 60 60 61 59 57 56 56 56 54 54 56 57 PWind dir S SW SW NW NW NW NW W Wind char LT GN LT GN LT GN LT GN Avg clouds FW SC SC B1 SC SC B1 SC SC FW FW SC FW SC SC SC PoP 12hr 5 30 40 40 10 20 5 5 Rain shwrs S C C C C C S Tstms S S S $$ MIZ046-182000- Isabella- Including the city of Mount Pleasant 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 58 80 52 82 Temp 57 60 78 83 82 75 66 63 60 60 70 78 79 74 61 56 53 54 73 80 81 75 Dewpt 54 59 62 60 60 63 65 63 60 60 58 53 51 52 52 51 50 53 54 52 51 53 RH 90 96 58 46 47 66 97100100100 66 42 38 46 72 83 89 96 51 38 35 46 Wind dir W SW W W W W W NW NW N N NW NW N N N N N SE W NW NE Wind spd 3 5 10 13 16 12 5 3 3 2 3 5 6 4 2 1 1 1 3 5 6 4 Wind gust 16 20 27 28 26 18 14 Clouds SC SC SC B2 B1 B1 B1 SC SC SC CL FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 20 70 10 0 0 QPF 12hr 0.00-0.05 0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L S Tstms S S Heat index 83 82 80 Max heat 84 85 80 80 82 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 82 59 79 54 78 53 79 Temp 59 59 80 76 62 62 77 73 58 57 75 71 55 56 77 73 Dewpt 54 56 59 61 61 61 62 60 58 57 57 56 55 55 57 58 PWind dir S SW SW NW NW NW NW NW Wind char LT GN LT GN LT GN LT LT Avg clouds FW FW SC SC SC SC SC SC SC FW FW SC FW FW SC SC PoP 12hr 5 30 40 50 10 20 5 5 Rain shwrs S C C C C C S Tstms S S S S $$ MIZ050-182000- Muskegon- Including the city of Muskegon 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 62 79 55 80 Temp 65 67 75 78 78 73 68 67 64 63 71 77 78 73 64 60 57 58 73 78 79 74 Dewpt 63 64 65 65 67 68 67 66 63 62 61 57 56 54 53 52 52 53 57 57 56 56 RH 93 90 71 64 69 84 97 97 97 97 71 50 47 51 67 75 83 83 57 48 45 53 Wind dir SW SW W SW SW SW W NW N NE N NW NW NW NE E E E S W W W Wind spd 5 5 10 12 13 10 5 4 3 3 4 6 9 4 2 2 2 3 4 6 9 4 Wind gust 17 18 20 27 28 25 17 19 14 19 Clouds SC FW B1 B1 B1 B2 B1 B1 SC FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 40 50 5 0 0 QPF 12hr 0.05-0.10 0.02-0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S Tstms S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 79 62 77 57 76 55 77 Temp 63 63 76 74 66 63 74 72 61 60 73 71 59 58 75 72 Dewpt 58 60 64 64 64 63 64 61 59 59 60 58 56 57 61 61 PWind dir S SW SW NW NW NW N NW Wind char LT GN LT GN LT GN LT GN Avg clouds FW SC SC B1 SC B1 SC SC FW FW FW SC FW SC SC SC PoP 12hr 10 20 50 20 10 20 5 5 Rain shwrs S S C C S S S S Tstms S S S S $$ MIZ051-182000- Montcalm- Including the city of Greenville 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 60 80 52 81 Temp 58 61 77 81 80 74 66 64 62 61 70 77 78 74 63 57 54 55 72 79 80 76 Dewpt 55 60 63 61 61 64 66 64 62 61 59 55 54 54 51 51 51 53 55 53 53 54 RH 90 97 62 51 52 71100100100100 68 47 43 50 65 80 90 93 55 41 39 46 Wind dir SW SW W W SW W SW NW NW N N NW NW NW N NE NE NE SE W W W Wind spd 4 6 11 14 17 13 8 4 4 3 4 5 6 5 3 2 2 2 4 5 6 5 Wind gust 21 28 31 27 19 17 18 Clouds SC FW SC B1 B1 B1 B2 SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 60 10 0 0 QPF 12hr 0 0.06-0.19 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L C Tstms S S Heat index 82 81 80 Max heat 83 84 80 80 81 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 82 59 79 54 77 52 79 Temp 60 59 79 75 62 62 76 72 59 57 75 71 56 56 76 73 Dewpt 54 57 60 61 61 62 62 61 58 57 58 57 55 56 58 59 PWind dir SW SW SW NW NW NW NW W Wind char LT GN LT GN LT GN LT GN Avg clouds FW FW SC B1 SC SC SC SC FW FW FW SC FW FW SC SC PoP 12hr 5 20 40 40 10 20 5 5 Rain shwrs S S C C C C S S Tstms S S S S $$ MIZ052-182000- Gratiot- Including the city of Alma 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 61 81 53 82 Temp 58 60 78 83 83 78 68 65 63 62 71 78 80 76 64 58 55 56 73 80 82 77 Dewpt 54 58 63 61 61 62 65 64 63 62 60 55 54 54 54 53 52 54 56 52 52 54 RH 86 93 60 47 47 58 90 97100100 68 45 41 46 70 83 90 93 55 38 35 45 Wind dir W SW W W W W W W NW N N N NW N N NE N N E W W E Wind spd 3 5 10 13 17 13 8 4 4 3 4 5 5 4 3 2 1 2 3 5 6 4 Wind gust 25 27 26 19 16 Clouds FW FW SC B1 SC B1 B2 B1 SC FW FW FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 5 70 10 0 0 QPF 12hr 0 0.04-0.12 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L S Tstms S S Heat index 83 83 80 80 Max heat 84 86 81 80 82 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 83 60 80 55 79 53 80 Temp 61 60 81 77 63 62 78 74 59 58 76 73 57 56 77 75 Dewpt 55 57 59 61 61 62 63 61 58 58 58 57 55 56 58 58 PWind dir S SW SW W NW NW NW NW Wind char LT GN LT GN LT GN LT GN Avg clouds FW FW SC SC SC SC SC SC SC FW FW SC FW FW FW SC PoP 12hr 0 20 40 50 10 20 5 5 Rain shwrs S S C C C S S S Tstms S S S S S $$ MIZ056-182000- Ottawa- Including the cities of Grand Haven and Jenison 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 63 79 55 80 Temp 64 66 76 78 78 74 69 68 65 64 72 77 77 73 64 60 57 57 73 78 79 74 Dewpt 62 65 66 66 67 68 68 66 65 64 64 61 60 58 54 53 52 54 59 58 58 59 RH 93 97 71 67 69 82 97 93100100 76 58 56 59 70 78 83 90 62 50 49 59 Wind dir SW SW W SW SW SW SW W N N N NW NW NW N NE E E SE W W W Wind spd 4 5 10 12 13 10 6 4 3 3 4 5 9 5 2 1 2 3 3 4 8 4 Wind gust 16 16 20 27 28 25 17 14 18 Clouds SC FW SC B1 B1 B2 B1 B1 SC SC FW FW FW FW FW FW SC FW FW FW FW FW PoP 12hr 30 70 10 0 0 QPF 12hr 0.00-0.10 0.06-0.12 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C Tstms S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 79 62 77 57 76 55 77 Temp 62 62 77 75 66 64 75 73 62 60 74 71 59 58 75 73 Dewpt 57 60 64 65 64 64 65 63 60 59 61 59 57 58 62 62 PWind dir S SW SW NW NW NW NW W Wind char LT GN LT GN LT GN LT LT Avg clouds FW SC SC SC SC SC SC SC FW FW FW SC SC SC SC SC PoP 12hr 5 20 40 20 10 20 5 5 Rain shwrs S C C S S S S S Tstms S S S S $$ MIZ057-182000- Kent- Including the city of Grand Rapids 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 62 79 54 80 Temp 60 63 76 79 78 74 68 66 64 63 71 76 77 74 64 59 56 56 72 78 79 75 Dewpt 58 62 65 64 65 67 67 66 64 63 62 60 58 58 53 52 51 54 57 57 56 58 RH 93 97 69 60 64 79 97100100100 73 58 52 57 67 78 83 93 59 48 45 55 Wind dir SW SW W W SW SW SW W NW N N NW NW NW N NE NE E SE W W W Wind spd 3 5 10 13 14 11 6 4 3 3 4 4 6 5 3 2 2 2 3 4 6 5 Wind gust 21 28 31 26 18 14 17 14 18 Clouds SC FW SC B1 SC B1 B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 70 10 0 0 QPF 12hr 0.00-0.08 0.06-0.17 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L C S Tstms S S S S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 57 80 60 78 55 76 54 78 Temp 61 60 78 75 64 62 76 73 60 58 74 72 58 57 75 73 Dewpt 56 58 63 64 62 62 65 63 59 58 60 59 56 57 61 62 PWind dir SW SW SW W NW NW NW W Wind char LT GN LT GN LT GN LT LT Avg clouds FW FW SC SC SC SC SC SC FW FW FW SC SC FW SC SC PoP 12hr 5 20 30 30 10 10 5 5 Rain shwrs S C C C C S S Tstms S S S S $$ MIZ058-182000- Ionia- Including the city of Ionia 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 61 79 53 81 Temp 58 61 76 80 80 75 67 65 63 63 70 76 78 74 64 59 55 56 72 78 80 75 Dewpt 55 60 64 63 63 64 66 65 63 63 62 59 58 58 53 52 51 54 57 55 54 57 RH 90 97 66 56 56 69 97100100100 76 56 50 57 67 78 86 93 59 45 41 54 Wind dir W SW W W SW W SW W NW N N NW NW NW N NE NE NE E NW W W Wind spd 4 6 10 13 16 11 9 6 5 4 4 5 5 4 4 3 2 3 4 4 5 4 Wind gust 20 27 29 25 19 16 16 Clouds FW FW SC B1 SC B2 B1 B1 B1 B1 SC FW FW SC FW FW FW FW FW FW FW FW PoP 12hr 10 70 5 0 0 QPF 12hr 0 0.06-0.16 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C S Tstms S S S Heat index 81 81 80 Max heat 83 84 80 81 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 81 60 79 55 77 53 79 Temp 60 60 78 75 63 62 76 73 60 58 75 72 57 56 76 73 Dewpt 55 57 61 63 61 62 63 62 58 58 59 58 55 56 59 60 PWind dir SW SW SW W NW NW NW W Wind char LT GN LT GN LT GN LT GN Avg clouds FW FW SC SC SC SC SC SC SC FW FW SC SC FW SC SC PoP 12hr 0 10 30 50 20 20 5 5 Rain shwrs S C C C S S S Tstms S S S $$ MIZ059-182000- Clinton- Including the city of St. Johns 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 62 80 54 81 Temp 58 60 76 81 82 76 68 66 64 64 71 77 78 75 64 59 56 57 72 79 80 76 Dewpt 55 58 63 61 62 62 64 65 64 63 62 58 56 57 54 54 53 54 56 53 53 55 RH 90 93 64 51 51 62 87 97100 97 73 52 47 54 70 83 90 90 57 41 39 48 Wind dir W SW W W W W W W NW N N N NW NW N NE NE NE NE NW NW N Wind spd 3 5 9 12 16 12 8 5 4 4 4 5 5 3 3 2 1 2 3 4 5 3 Wind gust 19 24 27 25 19 Clouds FW FW SC B1 SC B1 B1 B1 B1 B1 SC FW SC FW FW FW FW FW FW FW FW FW PoP 12hr 5 70 5 0 0 QPF 12hr 0 0.06-0.19 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C S Tstms S S S Heat index 82 82 80 Max heat 83 84 80 80 81 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 57 82 60 80 55 78 54 79 Temp 61 60 80 76 63 63 77 73 60 58 76 72 57 57 76 74 Dewpt 55 57 59 61 61 62 62 61 59 58 57 57 55 56 58 59 PWind dir S SW SW W NW NW NW W Wind char LT GN LT GN LT GN LT GN Avg clouds FW FW SC SC SC SC SC SC SC FW FW SC SC FW SC SC PoP 12hr 0 10 30 60 20 20 5 10 Rain shwrs S C C L S S S Tstms S S S S $$ MIZ064-182000- Allegan- Including the city of Holland 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 63 78 54 79 Temp 61 64 76 78 78 74 68 67 65 65 73 77 76 71 63 59 55 56 73 78 78 73 Dewpt 60 63 66 66 65 67 67 66 65 64 65 63 61 60 56 53 52 54 59 59 58 60 RH 97 97 71 67 64 79 97 97100 97 76 62 60 68 78 80 90 93 62 52 50 64 Wind dir SW SW W W SW SW SW W NW N N NW NW NW N NE E E E NW NW NW Wind spd 3 4 8 10 11 9 5 4 3 2 3 4 6 4 2 1 1 2 2 3 5 3 Wind gust 13 14 18 24 25 20 17 14 Clouds SC FW SC B1 B1 B2 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW FW PoP 12hr 20 80 10 0 0 QPF 12hr 0 0.07-0.26 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D L S Tstms S C C S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 79 61 77 56 76 54 77 Temp 60 60 77 74 64 63 75 72 61 59 74 71 58 57 75 72 Dewpt 56 58 64 65 63 63 66 63 59 59 62 60 56 57 62 63 PWind dir S SW SW W NW NW NW W Wind char LT LT LT GN LT GN LT LT Avg clouds FW SC SC SC SC SC SC SC FW FW FW SC SC SC SC SC PoP 12hr 0 10 30 30 20 20 5 5 Rain shwrs S C C S S S S Tstms S S S S $$ MIZ065-182000- Barry- Including the city of Hastings 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 62 79 53 80 Temp 58 62 75 79 79 74 68 66 64 64 71 77 77 73 64 59 55 57 73 78 79 74 Dewpt 56 60 64 64 63 64 66 65 64 64 64 62 60 60 55 53 52 54 57 56 56 58 RH 93 93 69 60 58 71 93 97100100 79 60 56 64 73 80 90 90 57 47 45 57 Wind dir W SW W W W SW SW W NW N N NW NW NW NW NE NE NE NE N NW NW Wind spd 3 4 8 11 12 9 8 5 4 3 4 5 5 4 3 2 2 2 3 4 5 4 Wind gust 18 24 25 21 Clouds FW FW SC B1 SC B2 B1 B1 B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 5 70 10 0 0 QPF 12hr 0 0.07-0.18 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L C C S Tstms S S S Heat index 80 Max heat 83 83 81 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 81 59 78 55 77 53 78 Temp 60 60 78 74 63 63 76 72 60 58 74 71 57 57 75 73 Dewpt 56 57 61 63 62 62 64 62 59 58 59 58 55 56 60 61 PWind dir S SW SW W NW NW NW W Wind char LT GN LT GN LT GN LT LT Avg clouds FW FW SC SC SC SC SC SC SC FW FW SC SC FW SC SC PoP 12hr 0 10 30 40 10 20 5 5 Rain shwrs S C C C S S S Tstms S S S $$ MIZ066-182000- Eaton- Including the city of Charlotte 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 62 79 53 81 Temp 57 60 75 80 80 75 68 66 64 64 71 76 78 73 64 59 55 57 73 78 80 74 Dewpt 55 58 63 62 62 62 65 65 64 64 63 60 59 59 55 54 53 54 56 54 54 56 RH 93 93 66 54 54 64 90 97100100 76 58 52 62 73 83 93 90 55 43 41 53 Wind dir W SW W W W SW SW W W NW N NW NW NW NW NE NE NE NE NE NW NW Wind spd 3 4 8 11 12 10 6 5 4 3 4 5 5 3 2 2 1 2 3 4 5 3 Wind gust 18 23 25 23 18 Clouds FW FW SC B1 B1 B2 B2 B1 B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW PoP 12hr 0 70 10 0 0 QPF 12hr 0 0.06-0.11 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C Tstms S S S Heat index 81 81 80 Max heat 82 83 80 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 81 59 79 54 77 53 78 Temp 60 60 79 75 62 63 77 73 60 58 75 71 57 57 75 73 Dewpt 56 57 59 61 61 62 63 61 59 58 57 57 55 55 58 59 PWind dir S SW SW W NW NW NW W Wind char LT GN LT GN LT GN LT LT Avg clouds FW FW SC SC SC SC B1 B1 SC FW FW SC SC FW SC SC PoP 12hr 0 10 30 50 20 20 5 10 Rain shwrs S C C C S S Tstms S S S $$ MIZ067-182000- Ingham- Including the city of Lansing 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 62 79 55 81 Temp 58 59 75 80 81 76 69 66 64 64 71 77 78 73 64 60 57 57 72 78 80 74 Dewpt 56 57 63 62 63 62 64 65 64 64 64 61 60 59 57 56 54 55 57 55 54 57 RH 93 93 66 54 54 62 84 97100100 79 58 54 62 78 87 90 93 59 45 41 55 Wind dir W SW W W W W SW W W NW N NW NW N N NE NE NE NE NE N N Wind spd 2 3 6 9 11 10 6 4 4 3 4 4 5 2 1 1 1 1 3 3 4 2 Wind gust 17 21 24 23 17 14 Clouds FW FW FW B1 B1 B1 B2 SC B1 B1 SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 0 60 10 0 0 QPF 12hr 0 0.04-0.13 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C Tstms S S S Heat index 81 82 80 Max heat 83 84 80 80 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 82 60 79 56 77 54 78 Temp 61 60 80 75 63 62 77 73 61 58 75 72 58 56 76 73 Dewpt 56 57 59 61 61 61 63 61 59 58 58 57 56 56 58 59 PWind dir S SW SW W NW NW NW W Wind char LT LT LT GN LT GN LT LT Avg clouds FW FW SC SC SC SC B1 B1 SC FW FW SC SC FW SC SC PoP 12hr 0 10 30 50 20 10 5 10 Rain shwrs S C C C S S S Tstms S S S S $$ MIZ071-182000- Van Buren- Including the city of South Haven 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 63 78 54 79 Temp 60 63 75 78 78 74 68 67 65 65 73 76 75 70 62 59 56 57 73 77 77 72 Dewpt 59 63 67 66 66 67 67 66 65 65 67 65 63 62 58 55 53 56 61 60 59 62 RH 96100 76 67 67 79 97 97100100 81 69 66 76 87 87 90 96 66 56 54 71 Wind dir SW SW W W SW SW SW W W NW N NW NW NW N NE NE E NE N NW NW Wind spd 3 3 6 9 9 8 5 4 3 2 3 4 6 4 1 1 1 1 2 3 4 2 Wind gust 13 20 21 20 17 14 Clouds SC SC SC B1 B1 OV B1 B1 SC SC B1 SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 10 80 10 0 0 QPF 12hr 0 0.13-0.25 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D L C S Tstms S C C S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 79 61 77 56 75 54 76 Temp 60 60 77 74 63 64 75 71 61 60 73 69 58 58 74 71 Dewpt 57 59 65 66 63 64 67 64 60 59 63 61 57 58 63 63 PWind dir SE SW SW W NW NW NW W Wind char LT LT LT GN LT GN LT LT Avg clouds FW FW SC SC SC SC B1 SC FW FW FW SC SC SC SC SC PoP 12hr 0 10 40 30 20 20 5 5 Rain shwrs C C C S S S S Tstms S S S S $$ MIZ072-182000- Kalamazoo- Including the city of Kalamazoo 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 63 78 54 79 Temp 58 61 74 78 79 74 69 66 65 65 72 76 76 71 63 59 56 58 72 77 78 73 Dewpt 57 61 65 65 64 65 66 66 65 65 66 64 63 62 58 55 54 56 60 58 58 60 RH 96100 74 64 60 74 90100100100 81 66 64 73 84 87 93 93 66 52 50 64 Wind dir W SW W W W SW SW W W NW NW NW NW NW N N NE NE NE NE NW NW Wind spd 2 3 6 10 10 8 6 4 4 3 4 4 5 4 2 1 1 2 2 3 4 3 Wind gust 21 23 19 Clouds SC FW SC B1 SC B2 B1 B1 B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW PoP 12hr 5 70 10 0 0 QPF 12hr 0 0.09-0.18 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C S S Tstms S C S Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 79 59 77 55 76 54 77 Temp 60 60 77 74 63 63 75 71 60 59 73 70 58 58 74 72 Dewpt 57 58 63 64 62 63 65 62 59 59 61 60 57 57 62 62 PWind dir SE SW SW W NW NW NW W Wind char LT LT LT GN LT GN LT LT Avg clouds FW FW SC SC SC SC B1 SC FW FW FW SC SC FW SC SC PoP 12hr 0 10 30 40 20 10 5 5 Rain shwrs S C C C S S Tstms S S S $$ MIZ073-182000- Calhoun- Including the city of Battle Creek 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 62 79 54 80 Temp 57 59 74 79 80 75 69 66 64 64 71 76 77 73 64 59 56 57 72 77 79 73 Dewpt 56 59 64 63 63 64 66 66 64 64 65 63 62 61 58 56 54 56 58 56 56 59 RH 96100 71 58 56 69 90100100100 81 64 60 66 81 90 93 96 61 48 45 62 Wind dir W SW W W W SW SW W W NW NW NW NW NW NW N NE NE NE NE N NW Wind spd 2 3 6 10 10 8 6 5 4 3 4 4 5 3 2 1 1 2 3 3 4 3 Wind gust 20 21 19 Clouds SC FW SC B1 SC B2 B1 SC B1 B1 SC B1 SC FW FW FW FW SC FW SC FW FW PoP 12hr 5 60 10 0 0 QPF 12hr 0 0.05-0.11 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C S Tstms S C S Heat index 81 Max heat 82 83 80 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 80 59 78 55 77 53 78 Temp 60 59 77 74 62 62 75 72 60 58 74 71 57 57 74 72 Dewpt 57 58 61 63 62 62 64 61 60 58 59 58 57 56 60 60 PWind dir SE SW SW W NW NW NW W Wind char LT LT LT GN LT GN LT LT Avg clouds FW FW SC SC SC SC B1 B1 SC FW FW SC SC FW SC SC PoP 12hr 0 10 30 50 20 20 5 10 Rain shwrs S C C C S S Tstms S S S $$ MIZ074-182000- Jackson- Including the city of Jackson 316 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 62 79 54 80 Temp 57 58 74 80 80 76 69 66 64 64 71 76 78 73 64 60 56 57 72 78 79 74 Dewpt 56 57 63 64 65 64 65 66 64 64 66 64 63 63 59 57 55 56 59 57 57 59 RH 96 96 69 58 60 66 87100100100 84 66 60 71 84 90 96 96 64 48 47 59 Wind dir W W W W W SW SW W W NW NW NW NW N N N NE NE NE NE N NE Wind spd 2 3 5 8 10 8 6 4 4 4 4 4 5 2 1 1 1 1 3 3 4 2 Wind gust 19 20 19 17 14 Clouds FW FW FW B1 SC B2 B2 SC B1 B1 SC SC SC SC SC FW SC SC FW SC FW FW PoP 12hr 0 50 10 0 0 QPF 12hr 0 0.05 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S Tstms S S S S Heat index 81 82 Max heat 83 84 81 Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 81 59 79 55 77 53 78 Temp 60 59 78 75 62 61 76 73 60 57 75 71 58 56 75 73 Dewpt 57 57 61 63 61 61 65 63 60 57 60 59 56 56 60 61 PWind dir S SW SW W NW NW NW W Wind char LT LT LT GN LT GN LT LT Avg clouds FW FW SC SC SC FW B1 B1 SC FW FW SC SC FW SC SC PoP 12hr 0 10 20 50 20 10 5 10 Rain shwrs S S C C S S Tstms S S S $$