FOUS53 KGRR 180741 AFMGRR Area Forecast Matrices National Weather Service Grand Rapids MI 341 AM EDT Mon May 18 2026 MIZ037-182000- Mason- Including the city of Ludington 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 76 43 56 Temp 68 68 74 77 79 75 69 68 66 65 71 74 70 63 55 50 45 44 49 53 54 53 Dewpt 59 59 61 63 64 63 63 63 62 61 62 61 58 51 46 42 38 36 35 35 34 33 RH 73 73 64 62 60 66 81 84 87 87 73 64 66 65 72 74 76 73 58 50 46 46 Wind dir S S S S S S S S S S SW SW W NW NW N N N N N N N Wind spd 12 12 14 14 13 10 9 10 12 14 16 14 12 9 8 6 8 9 10 10 10 5 Wind gust 31 31 32 31 28 26 24 26 31 34 34 31 27 23 20 19 20 20 21 21 21 16 Clouds B1 B2 B2 B1 B2 B1 B1 B2 B2 B2 B2 B1 SC B1 B1 B1 B1 SC SC SC FW FW PoP 12hr 60 70 80 0 0 QPF 12hr 0.05-0.12 0.08-0.17 0.07 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C L L C C L L D L C C Tstms C C C S S S C C C S Heat index 80 Max heat 82 85 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 36 64 44 69 49 73 51 77 Temp 40 40 61 60 50 47 65 66 55 52 69 69 57 54 73 73 Dewpt 32 32 37 39 36 37 44 47 48 48 53 53 53 51 55 56 PWind dir NE NE E E E SE SE W Wind char LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 0 10 30 10 10 10 Rain shwrs C S $$ MIZ038-182000- Lake- Including the city of Baldwin 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 64 78 42 56 Temp 67 68 76 79 81 76 70 68 67 66 73 76 74 65 55 49 44 43 48 54 55 52 Dewpt 60 60 62 63 64 64 64 64 64 63 63 63 60 51 45 40 36 35 33 33 32 30 RH 78 76 62 58 56 66 81 87 90 90 71 64 62 60 69 71 73 73 56 45 41 43 Wind dir S S S SW SW SW S S S S SW SW W NW NW N NW N NW NW N N Wind spd 9 10 12 12 11 9 8 8 10 12 14 14 12 10 8 6 6 8 9 9 9 5 Wind gust 29 29 31 29 28 26 24 26 29 33 33 32 29 27 21 20 20 20 21 20 20 18 Clouds B1 B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 B2 B1 B1 B1 SC SC SC FW FW PoP 12hr 60 60 80 0 0 QPF 12hr 0.05-0.15 0.07-0.15 0.06 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L C C L L D L L L Tstms S C C C S S C C C S S Heat index 80 83 Max heat 8285 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 34 64 41 68 48 73 50 78 Temp 38 39 60 61 47 45 63 65 53 51 69 70 56 53 74 74 Dewpt 29 30 33 36 32 35 41 45 46 48 51 52 52 51 53 55 PWind dir NE E E E E SE SE W Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC SC SC B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 0 10 20 10 20 10 Rain shwrs S S $$ MIZ039-182000- Osceola- Including the city of Reed City 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 84 63 79 41 56 Temp 62 66 76 80 82 77 69 67 65 66 73 77 75 67 54 47 43 41 47 53 54 50 Dewpt 59 59 62 63 63 63 63 63 63 63 63 63 60 53 46 40 36 34 33 33 33 30 RH 90 78 62 56 53 62 81 87 93 90 71 62 60 61 74 76 76 76 58 46 45 46 Wind dir S SW SW SW SW SW S S SW SW SW SW W W NW NW NW NW NW NW N N Wind spd 9 11 14 16 14 11 9 9 11 14 17 19 16 13 10 9 9 10 10 10 10 8 Wind gust 25 27 29 29 29 27 23 24 27 31 34 33 32 28 23 20 21 24 24 23 21 18 Clouds B1 B1 B1 B2 B2 B1 B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 SC SC SC FW FW FW PoP 12hr 70 50 80 0 0 QPF 12hr 0.05-0.22 0.03-0.08 0.07 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L C C C C D D D D Tstms S C C S S S C S S S Wind chill 37 35 Min chill 39 31 33 Heat index 81 83 Max heat 83 85 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 33 61 39 66 46 71 48 76 Temp 36 38 58 59 43 43 61 63 50 49 67 68 53 52 72 73 Dewpt 29 30 34 35 32 36 41 45 45 47 50 51 50 50 53 54 PWind dir NE E E E E SE E W Wind char LT LT LT GN LT LT LT LT Avg clouds FW SC FW SC SC B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 10 10 10 20 10 Rain shwrs S S $$ MIZ040-182000- Clare- Including the city of Clare 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 63 81 42 57 Temp 60 65 77 82 84 78 71 67 65 67 74 79 78 70 57 48 44 42 48 54 55 52 Dewpt 57 59 62 64 63 63 63 62 62 63 63 63 61 55 46 40 36 35 33 33 33 31 RH 90 81 60 55 49 60 76 84 90 87 69 58 5659 67 74 73 76 56 45 43 44 Wind dir S SW SW SW SW SW SW SW SW SW SW SW W W NW NW NW NW NW NW NW N Wind spd 6 8 12 13 12 9 6 6 9 12 16 17 14 12 10 9 8 10 10 10 9 6 Wind gust 20 24 27 27 28 25 21 20 25 28 33 33 31 28 24 21 21 23 23 21 20 18 Clouds B1 SC B1 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 B1 B2 B1 B1 SC SC FW FW FW PoP 12hr 70 50 80 0 0 QPF 12hr 0.08-0.55 0.04 0.05-0.11 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C C C L L D D Tstms S C C S C S S S S Heat index 83 85 Max heat 85 88 82 81 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 34 61 39 65 46 70 48 76 Temp 37 38 57 57 42 44 60 62 50 50 66 68 52 52 72 73 Dewpt 30 30 34 34 31 37 41 44 45 47 50 51 49 50 52 54 PWind dir N E E E E E E W Wind char LT LT LT GN LT LT LT LT Avg clouds FW SC FW SC SC B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 10 10 20 20 10 Rain shwrs S S S $$ MIZ043-182000- Oceana- Including the city of Hart 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 75 44 56 Temp 68 68 73 76 77 73 69 68 65 65 71 73 70 64 56 52 47 45 50 54 55 54 Dewpt 58 57 60 63 63 62 62 62 61 61 62 62 59 52 47 43 39 37 36 36 36 34 RH 70 68 64 64 62 68 78 81 87 87 73 68 68 65 72 71 74 73 58 50 49 46 Wind dir S S S S SW S S S S S SW SW W NW NW N N N N N N N Wind spd 13 13 16 16 14 11 11 11 13 16 17 16 13 11 9 9 9 9 11 12 12 8 Wind gust 32 33 34 33 31 28 26 27 32 35 36 33 29 26 24 23 23 21 23 25 25 19 Clouds B1 B2 B2 B1 B2 B1 B1 B1 B2 B2 B1 B2 B1 B1 B1 B1 B1 SC SC SC FW FW PoP 12hr 60 70 80 0 0 QPF 12hr 0.06-0.19 0.10 0.05-0.12 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L C C L L D L L L Tstms S C C C C C C C C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 38 64 45 69 50 73 52 77 Temp 42 41 61 61 51 48 64 67 56 53 69 70 59 55 73 74 Dewpt 32 32 38 40 37 38 46 48 49 49 54 54 54 52 56 56 PWind dir NE E E E E SE SE W Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC SC B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 10 20 10 10 10 Rain shwrs S $$ MIZ044-182000- Newaygo- Including the city of Fremont 341 AM EDT Mon May 18 2026Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 64 78 45 59 Temp 69 70 77 80 81 76 71 70 68 67 74 76 74 68 58 53 47 45 51 56 57 54 Dewpt 59 59 62 64 64 63 64 64 64 63 64 64 61 54 49 43 39 36 36 36 35 33 RH 70 68 60 58 56 64 79 81 87 87 71 66 64 61 72 69 74 70 56 47 43 45 Wind dir S SW SW SW SW SW S S S SW SW SW W W NW NW N N N N N N Wind spd 11 12 16 16 16 12 10 10 12 16 18 18 16 13 10 9 9 9 10 10 11 9 Wind gust 31 32 35 35 36 32 27 27 32 36 42 43 37 31 25 24 23 21 23 23 24 20 Clouds B1 B1 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC FW FW FW PoP 12hr 70 60 80 0 0 QPF 12hr 0.11-0.35 0.08 0.06-0.12 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L C C L L D L D D Tstms S C C C C S C C C S S S Heat index 80 83 Max heat 84 86 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 36 63 43 68 49 72 51 77 Temp 41 40 60 61 48 46 63 66 55 52 69 70 58 54 74 75 Dewpt 31 31 36 37 35 37 44 47 48 49 53 54 53 51 55 56 PWind dir NE E E E E SE SE W Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC SC SC B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 10 20 10 20 10 Rain shwrs S S S $$ MIZ045-182000- Mecosta- Including the city of Big Rapids 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 64 80 44 59 Temp 65 68 77 81 83 77 71 69 67 67 75 78 76 69 59 51 46 44 50 56 57 53 Dewpt 59 59 62 64 64 63 64 64 63 63 63 64 62 55 49 43 39 36 35 35 35 32 RH 81 73 60 56 53 62 79 84 87 87 66 62 62 61 69 74 76 73 56 45 43 44 Wind dir S SW SW SW SW SW SW SW SW SW SW SW W W NW NW NW NW NW NW N N Wind spd 10 11 16 17 16 12 10 10 11 16 19 20 18 14 11 9 9 10 10 10 10 9 Wind gust 27 29 33 32 34 29 27 26 28 34 39 40 36 31 25 23 21 21 21 21 21 20 Clouds B1 SC B1 B2 B2 B1 B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 SC SC FW FW FW FW PoP 12hr 80 50 80 5 0 QPF 12hr 0.12-0.47 0.06 0.05-0.12 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D L C C C C L L D D Tstms C C C S S C S S S S S Heat index 82 84 Max heat 84 86 81 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 35 61 41 66 47 71 50 76 Temp 39 39 58 59 46 44 62 64 52 51 68 69 56 53 73 74 Dewpt 31 31 35 36 34 37 43 46 47 48 52 53 52 51 54 55 PWind dir NE E E E E E SE W Wind char LT LT LT GN LT LT LT LT Avg clouds FW SC SC SC SC B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 10 20 10 20 10 Rain shwrs S S S S $$ MIZ046-182000- Isabella- Including the city of Mount Pleasant 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 64 82 45 60 Temp 62 68 78 83 85 79 72 69 66 68 77 80 79 72 61 52 47 45 51 57 58 55 Dewpt 58 59 62 64 65 64 64 64 63 63 64 64 63 57 50 44 39 37 36 36 36 33 RH 87 73 58 53 51 60 76 84 90 84 64 58 58 59 67 74 74 73 56 45 44 43 Wind dir S SW SW SW SW SW SW SW SW SW SW SW W W NW NW NW NW NW NW N N Wind spd 9 10 16 16 14 11 10 9 11 16 19 21 19 14 11 9 8 9 10 10 10 9 Wind gust 25 27 31 31 31 29 27 25 27 33 37 39 36 31 25 23 20 20 21 20 20 20 Clouds B1 SC SC OV OV B2 B1 B1 B2 B2 B2 SC B1 B2 B2 B1 B1 SC SC FW FW FW PoP 12hr 80 50 80 5 0 QPF 12hr 0.30-0.53 0.05 0.05-0.13 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D L C C C C C L D D Tstms C C C S C S S S S S Heat index 85 86 80 82 80 Max heat 86 89 83 83 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 36 61 41 66 48 71 50 76 Temp 40 40 58 58 45 45 61 64 52 51 67 69 55 53 73 74 Dewpt 31 32 35 35 34 38 43 46 47 49 52 52 52 51 54 55 PWind dir N E E E E E E W Wind char LT LT LT GN LT LT LT LT Avg clouds FW SC SC SC SC B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 20 20 20 20 10 Rain shwrs S S S S S S $$ MIZ050-182000- Muskegon- Including the city of Muskegon 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 63 76 47 60 Temp 70 70 74 77 78 74 70 69 67 67 72 75 72 67 59 54 49 47 53 57 58 56 Dewpt 57 57 61 63 63 63 64 63 62 62 63 63 60 54 50 45 41 38 38 38 37 35 RH 63 63 64 62 60 69 81 81 84 84 73 66 66 63 72 71 74 71 57 49 45 45 Wind dir S S S S SW S S S S S SW SW W NW NW NW N N N N N N Wind spd 13 13 16 16 14 11 11 11 13 17 18 17 13 11 10 9 9 9 10 11 12 9 Wind gust 31 32 35 35 36 29 26 27 31 37 42 42 35 28 24 23 21 20 21 24 24 20 Clouds B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B1 B2 B1 B2 B1 SC SC SC SC FW FW SC PoP 12hr70 70 80 5 0 QPF 12hr 0.12-0.22 0.08 0.08 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L C C L L D L D D Tstms S C C C C C C C C S S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 40 66 46 70 51 74 53 78 Temp 44 43 62 64 52 48 65 68 57 54 70 72 60 56 74 76 Dewpt 33 33 38 40 38 38 46 50 50 50 54 55 54 53 56 57 PWind dir NE E E E E SE SE W Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC SC SC B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 20 20 10 10 10 Rain shwrs S S S $$ MIZ051-182000- Montcalm- Including the city of Greenville 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 66 82 46 61 Temp 67 70 79 84 84 78 73 71 68 69 78 81 78 72 62 55 48 46 52 58 59 56 Dewpt 59 59 61 64 65 64 64 65 64 63 63 64 63 58 52 46 41 38 37 37 37 35 RH 75 68 54 51 53 62 73 81 87 81 60 56 60 61 70 72 77 73 56 45 44 45 Wind dir SW SW SW SW SW SW SW SW S SW SW SW W W NW NW NW N N NW N N Wind spd 12 13 18 18 18 13 12 11 13 18 21 23 21 17 12 11 10 11 11 11 11 11 Wind gust 28 31 34 34 36 31 28 27 31 36 41 43 39 32 26 24 21 21 21 21 21 21 Clouds B1 SC B1 B2 B2 B2 B1 SC B2 B2 B2 B1 B1 B2 B1 B1 SC SC SC SC FW FW PoP 12hr 80 50 90 10 0 QPF 12hr 0.22-0.41 0.06 0.08-0.16 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D L C C C C C L D D Tstms C C C S S C S C S C S Heat index 85 86 82 Max heat 86 89 84 83 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 38 62 43 67 49 72 51 77 Temp 42 41 59 60 47 46 63 65 54 53 69 70 57 55 74 75 Dewpt 32 32 36 37 35 38 44 48 49 50 53 53 53 52 55 56 PWind dir NE E E E E E SE W Wind char LT GN GN GN GN GN LT LT Avg clouds SC SC SC SC SC B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 20 20 20 10 10 Rain shwrs S S S S S $$ MIZ052-182000- Gratiot- Including the city of Alma 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 88 66 84 48 62 Temp 65 69 78 85 86 80 7471 68 69 79 83 80 74 65 56 50 48 53 59 61 57 Dewpt 59 59 62 64 66 65 65 65 64 64 64 64 65 61 55 47 42 39 38 38 38 37 RH 81 70 58 50 51 60 74 81 87 84 60 53 60 64 70 72 74 71 57 45 42 47 Wind dir S S SW SW SW SW SW SW S SW SW SW W W NW NW NW NW NW NW N N Wind spd 11 12 17 18 17 12 12 11 13 17 21 23 20 16 12 10 10 10 11 10 10 10 Wind gust 25 26 31 29 29 28 26 25 27 33 36 35 34 31 25 21 20 20 20 21 Clouds B1 SC SC B2 B2 B2 B2 SC B2 B2 B1 B1 B1 B2 B2 B1 B1 SC SC FW FW FW PoP 12hr 80 50 80 10 0 QPF 12hr 0.23-0.33 0.03-0.08 0.07-0.19 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D L C C C C C L D D S S Tstms S C L S C S S S C C Heat index 86 88 81 84 82 Max heat 88 91 86 85 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 39 61 43 67 50 72 52 77 Temp 43 42 58 59 46 46 63 65 55 53 69 69 57 55 74 75 Dewpt 33 34 37 38 35 39 45 48 50 51 53 54 54 53 55 56 PWind dir N E E E E E SE W Wind char LT GN LT GN GN GN LT LT Avg clouds SC SC SC SC SC B2 B1 B2 B1 B2 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 20 20 20 10 10 Rain shwrs S S S S S $$ MIZ056-182000- Ottawa- Including the cities of Grand Haven and Jenison 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 65 80 48 61 Temp 71 71 77 81 81 77 73 71 69 69 76 78 74 68 61 55 50 48 54 59 59 58 Dewpt 58 58 63 65 65 65 66 65 64 63 66 65 63 57 52 47 43 40 40 40 40 38 RH 63 63 62 58 58 67 79 81 84 81 71 64 69 68 72 74 77 74 59 49 49 47 Wind dir S S SW SW SW SW S S S S SW SW W W NW NW N N N NW NW N Wind spd 12 13 17 17 16 11 11 11 13 18 20 20 14 10 9 9 9 9 10 11 12 9 Wind gust 28 31 35 35 35 29 25 27 31 36 42 42 35 27 23 21 20 20 20 23 23 20 Clouds B1 B1 B2 B2 B2 B1 B1 B1 B2 B2 B1 B1 B1 B2 B1 SC SC SC SC SC FW SC PoP 12hr 80 50 80 5 0 QPF 12hr 0.14-0.27 0.06 0.06-0.12 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C D L C C C C L L D D Tstms C C C C C C S C S S S S Heat index 82 82 Max heat 86 88 83 82 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 66 46 71 52 74 54 79 Temp 45 43 62 64 51 48 65 69 57 54 71 72 60 57 75 76 Dewpt 34 34 39 41 39 39 48 51 51 51 56 56 55 53 57 58 PWind dir NE E E E E E S W Wind charLT LT GN GN LT LT LT LT Avg clouds SC SC SC SC B1 B1 B2 B1 B2 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 20 20 10 10 10 Rain shwrs S S S $$ MIZ057-182000- Kent- Including the city of Grand Rapids 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 87 66 82 48 62 Temp 70 71 79 83 84 78 73 71 69 69 78 81 77 70 62 55 50 48 53 59 60 58 Dewpt 58 58 62 65 66 66 65 65 64 63 65 66 64 59 53 47 42 39 39 39 39 37 RH 66 63 56 55 55 67 76 81 84 81 64 60 64 68 72 74 74 71 59 47 46 45 Wind dir S S SW SW SW SW SW S S SW SW SW W W NW NW N N N NW N N Wind spd 12 13 17 17 17 12 11 11 13 17 21 23 19 14 11 10 9 10 10 10 11 10 Wind gust 29 32 35 35 36 31 27 27 31 37 42 43 40 31 25 23 21 21 20 21 24 21 Clouds SC SC B2 B2 B2 B1 B1 SC B2 B2 B2 B1 B2 B2 B1 B1 SC SC SC SC FW SC PoP 12hr 80 50 90 10 0 QPF 12hr 0.17-0.41 0.06 0.08-0.16 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C D L C C C C C L D D Tstms S C C C S S C C S S C S Heat index 85 86 82 Max heat 87 90 85 83 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 39 64 44 69 51 73 53 78 Temp 44 42 60 62 49 47 64 67 56 53 70 71 58 56 75 76 Dewpt 33 33 38 39 37 38 47 50 50 51 55 55 54 53 56 57 PWind dir NE E E E E E SE W Wind char LT GN GN GN GN GN LT LT Avg clouds SC SC SC SC SC B1 B2 B1 B2 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 5 20 20 20 10 10 Rain shwrs S S S S $$ MIZ058-182000- Ionia- Including the city of Ionia 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 66 84 48 63 Temp 68 71 79 85 84 78 73 70 68 69 79 82 78 72 63 56 50 48 54 60 61 58 Dewpt 58 58 62 64 66 65 65 65 63 63 64 65 65 60 54 49 43 40 39 39 39 38 RH 70 63 56 50 55 64 76 84 84 81 60 56 64 66 72 77 77 74 57 46 44 47 Wind dir S SW SW SW SW SW SW SW SW SW SW SW W W W NW NW N N N N N Wind spd 12 13 17 18 17 13 12 12 14 18 21 21 20 16 11 10 10 11 10 10 11 10 Wind gust 26 28 33 32 32 29 26 25 29 35 40 41 37 31 24 21 20 21 Clouds SC SC B1 B2 B2 B2 B1 SC B2 B1 B2 B1 B1 OV B1 B1 SC SC SC SC SC SC PoP 12hr 80 50 90 20 0 QPF 12hr 0.19-0.37 0.05 0.16 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D L C C C C C L D D S S Tstms S C C S S C C C SC C Heat index 80 86 86 84 Max heat 87 90 86 84 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 39 63 43 68 51 73 53 78 Temp 44 42 59 61 48 47 64 66 55 54 69 71 58 56 75 75 Dewpt 33 34 38 39 36 39 46 50 50 52 54 55 55 53 56 57 PWind dir NE E E E E E S W Wind char GN GN GN GN GN GN LT LT Avg clouds SC SC SC SC SC B1 B1 B2 B1 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 5 20 20 20 10 10 Rain shwrs S S S S S S $$ MIZ059-182000- Clinton- Including the city of St. Johns 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 88 67 85 49 63 Temp 68 71 80 86 85 79 74 71 69 70 80 84 80 74 66 58 51 49 54 59 61 59 Dewpt 58 58 61 63 65 65 64 64 63 63 64 64 65 62 56 49 43 40 39 38 39 38 RH 70 63 52 46 51 62 71 79 81 78 58 51 60 66 70 72 74 71 57 45 44 45 Wind dir SW SW SW SW SW SW SW SW S SW SW SW SW W W NW NW N N NW N N Wind spd 12 13 17 18 17 13 13 12 14 17 21 21 19 16 12 10 10 11 11 10 10 10 Wind gust 25 27 31 29 31 29 27 25 28 33 36 35 33 31 24 21 20 20 21 Clouds SC SC SC B2 B2 B2 B1 SC B1 B1 B1 B1 B1 OV B2 B2 B1 SC SC SC FW FW PoP 12hr 80 50 90 20 0 QPF 12hr 0.18-0.40 0.04 0.13-0.21 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L C C C C S L D D S S Tstms C L S C S S C C C Heat index 81 87 87 80 82 85 81 Max heat 88 90 85 85 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 39 62 44 68 51 72 53 77 Temp 44 43 59 60 47 47 64 66 56 55 69 70 58 57 75 75 Dewpt 33 34 37 38 35 39 45 49 50 52 53 55 54 53 55 57 PWind dir NE E E E E SE S W Wind char LT GN LT GN GN GN LT LT Avg clouds SC SC SC SC SC B1 B1 B2 B1 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 5 20 20 30 10 10 Rain shwrs S S S S C $$ MIZ064-182000- Allegan- Including the city of Holland 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 66 82 48 61 Temp 70 71 79 83 82 77 73 70 69 69 79 81 76 68 61 55 50 49 55 59 59 57 Dewpt 57 57 63 65 66 66 66 64 63 63 66 66 64 59 53 48 44 41 40 40 40 39 RH 63 61 58 55 58 69 79 81 81 81 64 60 66 73 75 77 80 74 57 49 49 51 Wind dir S S SW S SW SW S S S S SW SW W W NW NW NW N N NW NW N Wind spd 10 11 13 14 13 10 9 9 11 14 17 17 13 10 8 8 8 8 9 10 11 8 Wind gust 24 26 28 29 28 26 23 24 27 32 35 35 32 25 20 20 20 18 19 24 24 19 Clouds SC SC B2 B2 B2 B1 B1 SC B2 B2 B2 SC B2 OV B1 B1 B1 SC SC SC SC SC PoP 12hr 80 40 80 20 0 QPF 12hr 0.14-0.24 0.04 0.06-0.20 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C D L C C C C C C D D S S Tstms C C C C S S S C S S C S Heat index 85 84 83 Max heat 87 89 86 84 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 66 46 71 52 74 54 79 Temp 45 44 62 63 51 48 66 68 56 55 71 72 59 57 76 76 Dewpt 35 34 39 41 39 40 49 52 52 52 56 56 55 54 57 58 PWind dir NE E E E E S S W Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 SC B1 PoP 12hr 0 0 5 20 20 20 10 10 Rain shwrs S S S S S S S $$ MIZ065-182000- Barry- Including the city of Hastings 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 87 66 84 49 63 Temp 69 71 79 84 83 77 72 70 68 69 79 82 78 71 63 57 51 49 54 60 61 59 Dewpt 57 57 62 65 66 66 65 64 63 63 65 66 66 61 55 50 44 41 40 40 40 39 RH 66 61 56 53 57 69 79 81 84 81 62 58 67 71 75 77 77 74 59 47 46 47 Wind dir S S SW S SW SW S S S SW SW SW W W NW NW NW N N N N N Wind spd 11 12 16 17 16 12 11 11 13 16 18 19 17 13 10 8 9 9 9 9 10 8 Wind gust 24 26 28 29 28 27 24 24 27 32 35 35 32 28 20 18 18 Clouds SC SC B1 B2 B2 B2 B1 SC B2 B1 B2 B1 B1 OV B1 B1 B1 SC SC SC SC SC PoP 12hr 80 40 90 20 0 QPF 12hr 0.17-0.30 0.05 0.14-0.20 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D L C C C C C C D D S S Tstms S C C S S S C C C C C Heat index 86 85 84 Max heat 87 89 86 84 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 40 64 44 69 52 74 54 78 Temp 44 43 60 61 49 48 65 66 56 55 70 71 58 57 75 75 Dewpt 34 34 38 40 37 40 48 51 51 53 56 57 55 54 57 58 PWind dir NE E E E E SE S W Wind char LT GN GN GN LT LT LT LT Avg clouds SC SC SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 SC SC SC PoP 12hr 0 0 5 20 20 30 10 20 Rain shwrsS S S S C S S $$ MIZ066-182000- Eaton- Including the city of Charlotte 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 67 84 50 63 Temp 68 71 79 85 84 77 72 70 69 69 79 83 79 73 65 58 52 50 54 60 61 59 Dewpt 58 58 62 64 65 65 64 64 63 62 64 65 65 62 57 51 45 41 40 40 40 39 RH 70 63 56 50 53 67 76 81 81 78 60 55 62 68 75 77 77 71 59 47 46 47 Wind dir S S SW SW SW SW SW SW S SW SW SW SW W W NW NW N N N N N Wind spd 10 12 16 17 16 12 11 11 13 16 19 19 17 13 10 8 9 9 10 9 9 8 Wind gust 24 27 31 29 31 28 26 25 28 33 35 33 32 28 21 19 20 19 19 19 19 Clouds SC SC SC B2 B2 B2 B1 SC B2 B1 B2 B1 B1 OV B2 B2 B1 SC SC SC SC SC PoP 12hr 80 40 80 30 0 QPF 12hr 0.18-0.36 0.04 0.16-0.22 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs D L C C C C S C D D C C Tstms C L S C S C C C Heat index 86 86 85 Max heat 87 89 86 84 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 40 63 44 68 52 73 54 78 Temp 44 43 60 60 48 48 64 65 56 55 70 70 58 57 75 74 Dewpt 34 34 38 39 36 40 48 50 51 53 55 56 55 54 56 58 PWind dir NE E E E E SE S W Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC FW SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 5 20 20 30 10 20 Rain shwrs S S S S C C S $$ MIZ067-182000- Ingham- Including the city of Lansing 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 88 67 85 50 63 Temp 68 71 79 86 85 78 73 70 69 69 79 84 80 74 66 60 52 50 54 60 61 59 Dewpt 59 58 62 64 65 65 64 64 63 62 64 65 66 64 59 53 46 42 41 41 41 41 RH 73 63 56 48 51 64 73 81 81 78 60 53 62 71 78 78 80 74 61 49 48 51 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW W W NW NW N N N N N Wind spd 9 11 14 17 16 12 11 10 12 14 19 19 16 13 9 9 9 9 10 9 9 6 Wind gust 24 27 29 29 31 28 26 25 27 32 35 34 32 28 21 20 20 19 19 19 18 Clouds SC FW SC B2 B2 OV B1 SC B1 B1 B1 B1 B1 B2 B2 B2 B2 SC SC SC FW SC PoP 12hr 70 50 90 40 0 QPF 12hr 0.18-0.32 0.04 0.13-0.32 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C C C S C D D C C Tstms C L S S S S C C C S Heat index 80 87 87 80 86 81 Max heat 88 89 87 86 DateThu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 40 62 45 68 52 72 54 77 Temp 44 43 59 60 47 49 64 65 56 56 69 69 58 58 75 74 Dewpt 34 35 39 39 36 41 48 51 52 54 56 57 55 55 57 58 PWind dir NE E E E E SE S W Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC FW SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 5 20 30 40 10 10 Rain shwrs S S C C C S S $$ MIZ071-182000- Van Buren- Including the city of South Haven 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 66 83 48 60 Temp 70 70 78 83 81 76 73 70 69 69 79 82 76 68 61 55 51 49 55 58 58 55 Dewpt 56 57 63 66 66 66 65 64 63 63 66 67 65 60 54 49 45 42 41 41 40 39 RH 61 63 60 57 60 71 76 81 81 81 64 61 69 76 78 80 80 77 59 53 51 55 Wind dir S S SW S SW S S S S SW SW SW W W NW NW NW N N NW NW NW Wind spd 10 11 13 14 14 11 10 10 12 14 17 17 14 10 8 8 8 9 10 11 12 9 Wind gust 26 28 31 32 32 28 25 24 29 33 36 35 32 26 19 19 21 19 21 24 25 19 Clouds B1 SC B2 B2 B2 B1 B1 SC B2 B1 B1 B1 B2 OV B2 B1 B1 SC SC SC SC SC PoP 12hr 80 40 90 30 0 QPF 12hr 0.14-0.29 0.02 0.07-0.22 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C D L C C C C S C D D C C Tstms S C C C S S S C S S C C Heat index 85 83 84 Max heat 86 88 86 83 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 65 46 71 52 74 54 78 Temp 46 44 62 63 50 49 66 67 56 56 71 70 58 58 76 74 Dewpt 36 36 40 43 39 41 50 53 52 54 57 57 55 55 59 59 PWind dir NE E E E E S S W Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 SC SC SC PoP 12hr 0 0 10 30 30 20 20 20 Rain shwrs C C S C S S S S $$ MIZ072-182000- Kalamazoo- Including the city of Kalamazoo 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 86 66 83 49 63 Temp 68 70 78 83 81 75 71 70 68 68 78 82 77 70 63 57 52 49 55 61 61 58 Dewpt 57 57 62 65 66 66 65 64 63 62 65 67 67 63 56 51 46 43 41 41 41 40 RH 68 63 58 55 60 74 81 81 84 81 64 61 71 78 78 80 80 80 59 48 48 51 Wind dir S S SW SW SW SW S S S SW SW SW W W NW NW NW N N N N N Wind spd 10 11 14 17 17 13 11 10 12 14 18 18 16 13 9 8 9 9 9 10 10 9 Wind gust 25 27 31 32 33 28 24 24 28 32 35 35 32 26 19 18 19 19 21 Clouds SC FW B1 OV OV B2 B1 B1 B2 B1 B2 B2 B2 OV B2 B2 B1 SC SC SC SC SC PoP 12hr 80 40 90 30 0 QPF 12hr 0.19-0.49 0.03 0.19-0.28 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D L C C C C S C D D C C Tstms S L L S C S C C C Heat index 85 84 85 Max heat 87 88 86 84 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 41 64 45 69 52 74 54 78 Temp 46 44 61 61 49 49 65 66 56 55 71 70 59 58 76 74 Dewpt 36 35 40 41 39 41 50 53 53 54 57 57 56 55 58 59 PWind dir NE E E E E S SW W Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC FW SC B1 B2 B2 B2 B2 B2 B1 B1 SC SC SC PoP 12hr 0 0 5 30 30 30 20 20 Rain shwrs C C S C C C S S Tstms S $$ MIZ073-182000- Calhoun- Including the city of Battle Creek 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 66 83 50 63 Temp 68 70 78 84 82 76 71 70 68 69 78 83 78 72 65 59 53 50 55 61 61 59 Dewpt 58 58 62 65 66 66 65 64 63 63 65 66 67 64 59 53 48 43 42 42 42 42 RH 70 66 58 53 58 71 81 81 84 81 64 57 69 76 81 80 83 77 61 49 49 53 Wind dir S S SW SW SW SW SW SW S SW SW SW SW W W NW NW N N N N N Wind spd 9 11 14 17 16 13 11 10 12 14 18 19 16 12 8 8 8 9 9 9 9 6 Wind gust 21 25 28 29 29 28 25 23 26 29 33 32 29 26 19 18 19 Clouds SC FW SC B2 OV B2 B1 B1 B2 B1 B1 B2 B2 B2 B2 B2 B2 SC SC SC SC SC PoP 12hr 80 40 90 40 0 QPF 12hr 0.25-0.48 0.04 0.19-0.36 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S D L C C C C S C D D C C Tstms S C L S C S C C C S Heat index 85 84 85 Max heat 86 87 86 85 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 63 45 69 53 73 55 77 Temp 46 44 60 60 49 49 65 65 57 56 70 70 59 58 75 74 Dewpt 36 35 40 41 38 42 50 53 53 55 57 58 56 56 58 59 PWind dir NE E E E E S S W Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC SC FW SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC PoP 12hr 0 0 5 30 30 30 20 20 Rain shwrs S C C C C C S S Tstms S S $$ MIZ074-182000- Jackson- Including the city of Jackson 341 AM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 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 87 66 85 51 64 Temp 68 71 79 85 84 76 72 70 68 69 79 84 80 73 67 60 54 51 56 61 62 59 Dewpt 59 59 62 65 66 66 65 63 63 63 65 66 67 65 61 55 49 44 43 43 43 42 RH 73 66 56 51 55 71 79 78 84 81 62 55 65 76 81 84 83 77 62 51 50 53 Wind dir S SW SW SW SW SW SW SW SW SW SW SW SW W W NW NW N N N N N Wind spd 9 11 14 17 16 12 10 9 11 13 18 19 16 12 9 8 9 9 9 9 9 5 Wind gust 21 25 28 29 31 27 26 24 27 31 33 34 32 27 21 20 20 19 19 19 19 16 Clouds SC FW FW B2 OV OV B2 SC B1 SC B1 B1 B2 B2 B2 B2 B2 B1 SC SC SC SC PoP 12hr 70 40 80 50 0 QPF 12hr 0.20-0.36 0.04 0.17-0.32 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C C C S C D D C C S S Tstms C L S S S S S S C C S Heat index 80 87 86 80 86 82 Max heat 89 89 89 87 Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 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 41 63 46 68 53 73 55 77 Temp 45 44 60 59 48 50 65 64 56 57 70 69 59 59 75 73 Dewpt 37 36 40 40 38 43 50 52 53 55 58 58 56 56 59 59 PWind dir NE E E E E SE S W Wind char LT LT LT GN LT LT LT LT Avg clouds SC SC SC FW SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 PoP 12hr 0 0 5 20 30 40 20 20 Rain shwrs S S C C C C S S $$