Area Forecast Matrices
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
153 FOUS53 KGRR 201821 AFMGRR Area Forecast Matrices National Weather Service Grand Rapids MI 220 PM EDT Sun Sep 20 2026 MIZ037-202000- Mason- Including the city of Ludington 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 70 46 66 44 67 Temp 69 62 56 52 50 49 57 63 65 60 51 47 46 45 57 64 66 60 Dewpt 54 53 50 47 45 45 49 47 46 45 43 41 41 43 47 46 46 45 RH 59 72 80 83 83 86 75 56 50 58 74 79 83 93 69 52 48 58 Wind dir NE NE NE NE NE NE E NE NE NE E NE NE NE NE NE NE E Wind spd 11 11 8 6 6 8 9 9 8 6 6 4 5 6 9 9 9 5 Wind gust 28 27 24 19 20 21 20 19 18 18 19 17 17 18 20 20 19 17 Clouds SC SC SC SC B1 B2 B2 B1 B1 B2 B2 B1 B2 OV B1 SC FW SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 44 69 44 69 45 71 44 73 Temp 47 45 66 61 48 46 66 62 49 46 68 63 49 45 70 64 Dewpt 43 44 50 49 47 46 50 51 47 46 49 51 47 45 50 53 PWind dir E E E E E NE E SE Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW SC SC B1 SC FW SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 $$ MIZ038-202000- Lake- Including the city of Baldwin 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 69 43 63 42 65 Temp 69 61 54 51 48 47 55 61 63 57 49 45 44 44 56 62 64 58 Dewpt 53 53 49 46 44 44 48 46 45 44 42 40 40 41 46 44 44 43 RH 57 75 83 83 86 89 77 58 52 62 77 82 86 89 69 52 48 57 Wind dir NE NE NE NE NE NE E E E NE E NE NE NE E E E E Wind spd 8 8 8 6 8 8 9 8 8 5 8 5 5 6 9 9 8 5 Wind gust 18 20 23 19 23 24 23 21 20 20 23 19 18 19 24 23 21 21 Clouds B1 B1 SC B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 42 66 42 68 42 70 41 73 Temp 46 43 64 59 46 44 65 61 47 44 67 62 46 42 70 64 Dewpt 42 42 49 48 45 43 49 49 45 43 47 49 44 42 48 51 PWind dir E E E E E E E E Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW SC SC SC SC FW SC FW SC FW PoP 12hr 0 5 0 0 0 0 0 0 $$ MIZ039-202000- Osceola- Including the city of Reed City 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 67 42 61 41 63 Temp 67 59 52 49 47 46 54 59 60 55 47 44 43 43 55 61 62 56 Dewpt 53 52 49 46 44 43 47 45 45 43 41 40 40 41 45 43 43 43 RH 61 78 89 89 89 89 77 60 58 64 79 86 89 93 69 51 50 62 Wind dir NE NE NE NE NE NE E E E NE NE NE NE NE E E E E Wind spd 10 9 9 8 10 10 11 11 10 8 9 6 6 9 12 11 11 9 Wind gust 20 23 19 23 24 23 21 20 20 23 19 17 19 25 23 23 23 Clouds B1 B1 SC B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 41 66 41 69 40 71 Temp 45 43 62 56 45 43 63 58 45 43 66 59 44 41 68 62 Dewpt 42 42 48 48 44 43 48 48 44 42 46 48 43 41 48 50 PWind dir NE E E E E E E E Wind char GN GN LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW SC SC SC SC SC SC FW FW SC PoP 12hr 0 5 0 0 0 0 0 0 $$ MIZ040-202000- Clare- Including the city of Clare 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 67 44 60 42 63 Temp 67 59 52 49 47 46 55 58 59 54 47 45 44 44 56 61 62 55 Dewpt 52 51 49 46 44 43 46 45 44 42 41 41 41 42 45 43 43 43 RH 59 75 89 89 89 89 72 62 57 64 79 86 89 93 66 51 50 64 Wind dir NE NE NE NE NE NE NE E NE NE NE NE NE NE NE E E NE Wind spd 9 8 8 6 9 9 11 11 10 9 8 5 5 6 12 11 11 9 Wind gust 19 21 19 20 21 23 23 20 20 23 18 16 17 24 24 23 23 Clouds B1 SC B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 SC SC SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 42 64 42 66 41 68 40 71 Temp 46 44 62 56 46 44 63 57 45 43 65 58 45 42 68 61 Dewpt 43 43 48 48 45 44 48 48 45 43 46 48 44 41 48 50 PWind dir NE E E E E E NE E Wind char LT GN LT LT LT LT LT LT Avg clouds FW FW FW FW FW FW FW SC SC SC SC SC SC FW FW FW PoP 12hr 0 5 5 0 0 0 0 0 $$ MIZ043-202000- Oceana- Including the city of Hart 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 70 48 65 45 66 Temp 70 63 58 54 52 51 57 63 64 59 52 49 47 47 56 63 65 60 Dewpt 55 54 51 48 47 46 50 49 48 46 43 42 42 43 47 46 46 45 RH 59 72 77 80 83 83 77 60 56 62 71 77 83 86 72 54 50 58 Wind dir NE NE NE NE NE NE E E E NE E NE NE NE NE E E E Wind spd 10 9 9 8 9 10 11 10 10 8 9 6 6 8 10 10 10 8 Wind gust 24 26 24 21 23 24 24 24 23 20 21 18 18 19 23 24 24 21 Clouds B1 B1 B1 B1 B2 B2 B2 B1 SC B1 B1 B1 B2 B2 B1 B1 SC SC PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 45 67 46 68 46 69 45 71 Temp 49 46 65 61 50 47 65 62 51 47 66 62 51 46 68 64 Dewpt 44 45 51 49 47 46 51 51 47 46 50 51 46 46 51 53 PWind dir E E E E E E E E Wind char LT GN LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW FW SC B1 B1 B1 SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 $$ MIZ044-202000- Newaygo- Including the city of Fremont 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 47 62 45 63 Temp 68 62 56 53 51 50 56 61 62 57 51 48 47 46 56 61 63 57 Dewpt 56 55 51 48 47 46 50 49 48 45 43 42 42 43 46 45 45 44 RH 65 78 83 83 86 86 80 65 60 64 74 80 83 89 69 56 52 62 Wind dir NE NE NE NE NE NE E E E E NE NE NE NE E E E E Wind spd 9 6 9 8 10 10 11 11 10 9 10 6 6 8 11 11 11 9 Wind gust 20 19 26 23 24 25 28 27 27 27 26 20 19 20 27 27 28 28 Clouds B1 B1 B1 B1 B1 B2 B2 B1 SC B1 B1 B1 B1 B2 B1 B1 SC SC PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 45 65 44 67 44 69 43 71 Temp 49 46 63 59 48 46 64 61 48 45 66 62 48 44 68 64 Dewpt 44 45 51 48 47 46 51 50 46 45 49 49 45 44 50 51 PWind dir NE E E E E E E E Wind char GN GN LT LT LT LT LT LT Avg clouds SC FW FW FW FW FW SC SC B1 B1 B1 SC SC FW SC SC PoP 12hr 0 5 0 0 0 0 0 0 $$ MIZ045-202000- Mecosta- Including the city of Big Rapids 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 67 46 61 44 63 Temp 67 60 54 52 50 48 56 60 61 55 48 46 45 45 56 61 62 56 Dewpt 55 53 51 47 46 45 49 47 46 44 43 42 42 43 46 44 43 44 RH 65 78 90 83 86 89 77 62 58 66 83 86 89 93 69 53 50 64 Wind dir NE NE NE NE NE NE NE E E NE NE NE NE NE E E E E Wind spd 10 8 10 9 11 11 13 12 12 10 11 8 6 8 13 13 13 11 Wind gust 20 20 25 23 24 25 27 26 26 26 26 20 18 19 27 27 27 27 Clouds B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC SC PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 44 64 44 66 43 68 41 71 Temp 47 45 62 58 47 45 64 60 47 44 66 60 46 43 68 63 Dewpt 44 45 49 48 46 45 49 48 46 44 47 47 45 43 48 50 PWind dir NE E E E E E E E Wind char GN GN LT GN LT LT LT LT Avg clouds SC FW FW FW FW FW SC SC SC SC SC SC SC FW SC FW PoP 12hr 0 5 5 0 0 0 0 0 $$ MIZ046-202000- Isabella- Including the city of Mount Pleasant 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 48 61 45 63 Temp 67 60 54 52 50 50 57 59 60 55 49 48 47 47 57 61 62 56 Dewpt 55 53 50 48 46 46 50 48 47 44 43 43 43 44 46 45 45 45 RH 65 78 86 86 86 86 77 67 62 66 80 83 86 89 67 56 54 66 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 10 9 10 9 10 11 13 13 13 11 11 6 5 8 14 14 14 11 Wind gust 20 23 24 23 23 24 26 26 26 26 25 19 16 18 26 27 27 27 Clouds B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 45 64 45 67 44 69 43 72 Temp 49 47 62 57 48 47 64 59 48 45 66 60 47 44 69 63 Dewpt 45 46 50 49 47 47 50 49 47 45 47 48 46 44 49 50 PWind dir NE E NE E NE E NE E Wind char GN GN LT GN LT LT LT LT Avg clouds SC FW SC FW FW FW SC SC SC SC SC SC FW FW SC SC PoP 12hr 5 5 5 0 0 0 0 0 $$ MIZ050-202000- Muskegon- Including the city of Muskegon 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 69 50 64 47 64 Temp 69 63 58 55 54 53 58 62 64 58 53 50 49 48 56 62 64 58 Dewpt 58 56 52 50 48 47 51 50 49 47 45 44 43 44 47 46 46 46 RH 68 78 80 83 80 80 77 65 58 67 74 80 80 86 72 56 52 64 Wind dir NE NE NE NE NE NE E E E NE NE NE NE NE NE E E E Wind spd 9 6 9 9 10 11 12 12 12 10 10 8 8 8 11 11 11 9 Wind gust 21 19 25 23 25 25 27 26 27 26 25 19 19 20 26 26 27 27 Clouds B2 B1 B1 B1 B2 B2 B2 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 5 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 47 65 47 67 47 68 46 70 Temp 50 48 63 60 51 48 64 61 51 48 66 62 51 47 67 64 Dewpt 46 47 51 50 48 47 51 52 48 47 50 51 47 46 51 54 PWind dir NE E E E E E E E Wind char GN GN LT LT LT LT LT LT Avg clouds SC SC FW SC SC FW SC SC B1 B1 B1 SC SC SC SC FW PoP 12hr 5 0 0 0 0 0 0 0 $$ MIZ051-202000- Montcalm- Including the city of Greenville 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 66 48 61 45 62 Temp 66 60 55 53 52 51 57 61 61 56 50 48 47 47 56 61 61 56 Dewpt 58 55 52 50 49 47 51 50 48 46 45 45 44 44 46 45 46 46 RH 75 84 90 89 89 86 80 67 62 69 83 89 89 89 69 56 58 69 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 11 10 12 10 12 12 16 14 14 13 13 9 8 10 14 14 16 13 Wind gust 23 24 26 24 25 26 28 27 27 28 27 21 19 21 28 28 29 29 Clouds B2 B1 B1 B1 B2 B2 OV B1 B1 B1 B1 SC B1 B1 B1 B1 B1 SC PoP 12hr 10 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 64 45 65 44 67 43 70 Temp 49 47 62 57 49 47 63 59 48 46 65 60 47 44 68 63 Dewpt 47 47 52 50 48 47 51 50 48 46 49 49 47 44 50 52 PWind dir NE E NE E E E NE E Wind char GN GN GN GN LT LT LT LT Avg clouds SC SC SC SC SC FW SC SC SC SC SC SC FW FW SC SC PoP 12hr 5 5 5 0 0 0 0 0 $$ MIZ052-202000- Gratiot- Including the city of Alma 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 67 49 62 46 62 Temp 67 60 56 54 52 51 58 61 61 56 51 50 48 47 57 61 61 56 Dewpt 57 55 52 50 49 47 52 50 49 47 46 46 44 44 46 46 47 47 RH 70 84 86 86 89 86 80 67 65 72 83 86 86 89 67 58 60 72 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 11 11 11 9 11 12 14 14 14 13 11 9 8 9 14 16 16 13 Wind gust 23 26 24 21 23 25 27 25 26 27 24 19 20 26 27 27 27 Clouds B2 B1 B1 B1 B1 B2 B2 B2 B1 B1 SC SC SC SC SC B1 B1 SC PoP 12hr 5 0 5 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 47 64 46 66 44 68 43 71 Temp 50 48 63 58 49 47 64 60 48 46 66 60 47 44 69 63 Dewpt 47 48 53 51 48 47 52 50 48 45 49 49 47 44 51 52 PWind dir NE NE NE E NE NE NE NE Wind char GN GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW SC PoP 12hr 5 10 5 5 0 0 0 0 $$ MIZ056-202000- Ottawa- Including the cities of Grand Haven and Jenison 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 67 51 64 48 63 Temp 67 63 58 56 55 53 59 62 64 59 53 51 49 49 57 61 63 58 Dewpt 59 58 53 51 50 49 54 52 52 49 46 46 45 45 47 47 48 47 RH 75 84 83 83 83 86 83 70 65 69 77 83 86 86 69 60 58 67 Wind dir NE NE NE NE NE NE E E NE NE NE NE NE NE NE E E NE Wind spd 11 8 11 10 11 12 13 13 13 12 11 8 8 9 12 12 13 11 Wind gust 23 19 26 23 25 26 27 26 27 26 25 19 19 20 26 26 27 27 Clouds B2 B2 SC B1 B2 B2 B2 B2 B1 SC SC SC SC B1 B1 B1 B1 B1 PoP 12hr 20 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 64 47 66 47 67 46 69 Temp 51 49 63 60 51 48 64 61 51 48 65 61 51 47 67 64 Dewpt 47 48 54 52 49 48 54 53 49 47 52 52 48 47 53 54 PWind dir NE E NE E E E E E Wind char GN GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC FW SC SC B1 B1 SC SC SC SC SC FW PoP 12hr 5 0 0 0 0 0 0 0 $$ MIZ057-202000- Kent- Including the city of Grand Rapids 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 66 50 62 47 62 Temp 66 62 57 55 54 53 58 61 62 57 52 50 49 48 56 60 61 57 Dewpt 59 57 53 51 50 48 53 52 51 48 46 46 44 44 47 47 48 47 RH 78 84 86 86 86 83 83 72 67 72 80 86 83 86 72 62 62 69 Wind dir NE NE NE NE NE NE E NE NE NE NE NE NE NE NE E NE NE Wind spd 10 9 12 10 12 12 14 13 13 12 12 9 9 10 13 13 13 12 Wind gust 23 25 26 24 25 27 29 27 28 28 26 21 19 21 28 28 29 29 Clouds B2 B1 B1 B1 B1 B2 B2 B2 B1 SC SC SC SC SC SC B1 B1 SC PoP 12hr 10 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 48 63 47 65 46 67 44 69 Temp 51 48 61 59 51 48 63 60 50 47 65 60 49 45 67 63 Dewpt 47 48 54 51 48 48 54 52 48 46 51 51 47 45 53 53 PWind dir NE E NE E E E E E Wind char GN GN GN GN LT LT LT LT Avg clouds SC SC SC SC SC FW SC SC B1 B1 SC SC SC FW SC SC PoP 12hr 5 5 5 0 0 0 0 0 $$ MIZ058-202000- Ionia- Including the city of Ionia 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 65 50 62 46 62 Temp 65 60 57 55 53 52 58 61 61 56 52 50 48 48 56 60 61 56 Dewpt 59 56 53 51 50 48 52 51 51 48 46 46 44 44 46 46 47 47 RH 81 87 86 86 89 86 80 70 70 74 80 86 86 86 69 60 60 72 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 11 12 13 11 13 13 16 14 14 14 13 10 10 11 16 14 16 13 Wind gust 23 26 26 23 25 27 29 27 27 28 25 20 21 28 27 29 29 Clouds B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 SC SC SC SC SC B1 B1 B1 PoP 12hr 20 5 0 0 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 63 46 65 45 66 43 69 Temp 51 48 61 58 50 48 63 58 49 46 65 59 48 44 67 62 Dewpt 47 48 53 51 48 48 53 52 48 46 50 50 47 44 52 53 PWind dir NE NE NE E E NE NE NE Wind char GN GN GN GN LT LT LT LT Avg clouds B1 B1 SC SC SC FW SC SC SC B1 SC SC SC FW SC SC PoP 12hr 5 10 5 0 5 0 0 0 $$ MIZ059-202000- Clinton- Including the city of St. Johns 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 65 50 62 46 62 Temp 65 60 57 55 54 52 58 62 62 57 52 50 48 48 56 61 61 56 Dewpt 59 56 53 52 50 49 52 50 50 48 47 46 44 44 46 46 47 47 RH 81 87 86 90 86 89 80 65 65 72 83 86 86 86 69 58 60 72 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 11 12 12 10 12 13 14 14 13 13 12 9 9 10 14 14 14 12 Wind gust 23 26 25 23 24 26 27 25 25 27 24 19 20 26 26 27 27 Clouds OV B1 B1 B1 B2 B2 B2 B2 B2 B1 SC SC SC SC SC SC B1 B1 PoP 12hr 10 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 48 63 46 65 45 67 43 70 Temp 51 49 62 57 50 48 64 59 49 46 65 59 48 44 68 62 Dewpt 47 48 53 51 48 48 52 51 48 46 50 50 47 44 52 53 PWind dir NE NE NE E E NE NE NE Wind char GN GN GN GN LT LT LT LT Avg clouds B1 B1 SC SC SC SC SC SC SC SC SC SC FW FW FW SC PoP 12hr 5 10 5 0 0 0 0 0 $$ MIZ064-202000- Allegan- Including the city of Holland 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 66 50 64 47 63 Temp 65 62 58 57 55 53 59 63 63 59 53 51 49 48 56 61 63 59 Dewpt 60 59 54 52 51 50 54 53 53 50 47 46 44 44 47 47 48 47 RH 84 90 86 83 86 89 83 70 70 72 80 83 83 86 72 60 58 64 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 10 9 11 10 11 12 12 12 11 11 11 8 8 9 11 12 12 10 Wind gust 23 23 27 25 25 27 26 25 24 25 24 19 18 19 25 25 26 25 Clouds OV B2 B1 B1 B2 B2 B2 B1 B1 B1 SC B1 SC SC SC B1 B1 B1 PoP 12hr 50 5 0 0 5 QPF 12hr 0.01-0.06 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Tstms Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 64 47 66 46 68 45 70 Temp 52 48 63 60 51 48 64 61 51 47 66 61 51 46 69 64 Dewpt 47 47 54 52 48 48 54 53 48 47 52 51 47 46 53 54 PWind dir NE NE NE E E NE E E Wind char GN GN LT LT LT LT LT LT Avg clouds SC SC SC SC SC FW SC SC B1 SC SC SC SC SC SC FW PoP 12hr 5 5 0 0 0 0 0 0 $$ MIZ065-202000- Barry- Including the city of Hastings 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 64 50 63 46 62 Temp 64 61 57 56 54 53 58 62 62 58 53 50 48 48 55 60 61 57 Dewpt 59 58 54 52 51 49 53 52 52 49 46 45 44 44 47 47 48 47 RH 84 90 90 86 90 86 83 70 70 72 77 83 86 86 74 62 62 69 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 10 10 13 11 12 13 13 13 12 12 12 9 9 10 13 13 13 12 Wind gust 23 25 27 24 25 26 27 25 26 27 24 20 25 25 27 27 Clouds OV B1 B1 B1 B1 B2 B2 B2 B2 SC B1 SC SC SC SC B1 B1 B1 PoP 12hr 40 10 0 0 0 QPF 12hr 0.03 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 47 63 46 64 45 66 44 69 Temp 52 49 61 58 51 48 63 59 50 47 65 60 49 45 68 63 Dewpt 47 48 54 51 48 48 54 52 47 46 51 50 46 45 52 53 PWind dir NE NE NE E E NE E NE Wind char GN GN GN GN LT LT LT LT Avg clouds B1 SC SC B1 SC FW SC SC SC SC SC SC SC FW FW FW PoP 12hr 5 5 5 0 5 0 0 0 $$ MIZ066-202000- Eaton- Including the city of Charlotte 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 64 50 62 46 62 Temp 63 60 57 56 54 53 57 61 62 57 53 50 48 48 55 60 61 56 Dewpt 59 57 54 52 51 50 52 52 52 49 47 45 43 44 47 47 48 47 RH 87 90 90 86 90 89 83 72 70 75 80 83 83 86 74 62 62 72 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 10 11 12 11 11 12 13 13 12 12 11 8 9 10 13 13 13 12 Wind gust 23 26 27 24 24 26 26 25 25 27 24 25 26 26 27 Clouds OV B2 B1 B1 B2 B2 B2 B2 B2 B1 SC SC B1 B1 SC B1 B1 B1 PoP 12hr 40 10 0 0 5 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 62 47 64 45 66 43 69 Temp 52 49 61 57 50 48 62 58 49 46 64 59 48 44 67 62 Dewpt 47 48 53 51 48 48 53 51 48 46 50 50 46 44 52 53 PWind dir NE NE NE E E NE NE NE Wind char GN GN LT GN LT LT LT LT Avg clouds B1 B1 SC B1 SC SC SC SC SC SC SC SC SC FW SC FW PoP 12hr 10 10 5 0 5 0 0 0 $$ MIZ067-202000- Ingham- Including the city of Lansing 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 64 51 62 47 61 Temp 64 60 58 56 54 53 56 62 62 57 53 50 49 48 55 60 61 56 Dewpt 59 58 54 52 51 50 53 53 52 49 47 45 43 44 47 49 50 48 RH 84 93 86 86 90 89 90 72 70 75 80 83 80 86 74 67 67 74 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 9 10 11 10 11 11 12 12 11 10 9 6 8 9 12 12 12 11 Wind gust 20 25 25 23 23 25 25 24 23 25 21 17 19 25 25 25 26 Clouds OV B2 B1 B1 B2 B2 B2 B2 B2 B1 SC SC B1 B1 SC B1 B1 B1 PoP 12hr 30 5 0 0 0 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 49 62 48 63 46 66 44 69 Temp 52 50 61 56 51 49 62 57 50 47 64 59 49 45 67 61 Dewpt 47 49 55 51 48 49 54 51 48 46 51 50 46 45 53 53 PWind dir NE NE NE E E NE NE NE Wind char GN GN LT GN LT LT LT LT Avg clouds B1 B1 SC B1 SC SC SC SC SC SC SC SC FW FW FW SC PoP 12hr 10 20 5 5 0 0 0 0 Rain shwrs S $$ MIZ071-202000- Van Buren- Including the city of South Haven 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 66 50 65 47 64 Temp 65 62 58 57 56 54 59 63 64 60 54 52 49 48 56 61 63 59 Dewpt 61 59 56 53 52 51 56 55 54 51 48 46 45 44 48 49 50 48 RH 87 90 93 86 86 90 90 75 70 72 80 80 86 86 74 65 62 67 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 10 10 10 10 10 11 11 11 10 10 9 6 6 8 10 11 10 9 Wind gust 24 25 25 24 25 26 25 25 23 23 21 18 18 19 23 25 24 23 Clouds OV B2 B1 B2 B2 B2 B2 B2 B1 B1 B1 B2 SC SC B1 B1 B1 SC PoP 12hr 70 10 10 0 5 QPF 12hr 0.06-0.14 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S Tstms Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 65 47 67 47 69 45 72 Temp 53 48 63 60 52 48 65 61 51 48 67 62 51 46 70 64 Dewpt 47 48 56 52 49 48 55 53 49 48 53 52 48 46 54 54 PWind dir NE NE NE E E E E E Wind char LT GN LT LT LT LT LT LT Avg clouds SC SC SC B1 SC SC SC SC B1 B1 B1 SC SC SC SC SC PoP 12hr 5 5 0 0 0 0 0 0 $$ MIZ072-202000- Kalamazoo- Including the city of Kalamazoo 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 65 50 64 46 63 Temp 64 61 58 56 55 54 58 63 63 59 54 51 49 48 55 61 62 58 Dewpt 60 58 55 53 52 51 55 54 53 50 48 46 44 44 48 49 49 48 RH 87 90 90 90 90 90 90 72 70 72 80 83 83 86 77 65 62 69 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 10 10 12 11 11 11 12 12 11 11 11 8 8 9 11 12 12 10 Wind gust 24 24 26 23 24 26 25 25 23 23 21 19 24 25 24 23 Clouds OV B2 B2 B2 B2 OV B2 B2 B1 B1 B1 SC SC SC SC SC B1 B1 PoP 12hr 60 20 10 0 5 QPF 12hr 0.05-0.12 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S Tstms Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 48 63 47 66 46 68 45 71 Temp 53 49 62 58 52 49 63 60 51 48 66 60 50 46 69 63 Dewpt 48 49 55 51 49 49 55 52 48 47 52 51 47 46 53 53 PWind dir NE NE NE E E NE E E Wind char GN GN LT GN LT LT LT LT Avg clouds B1 SC SC B1 SC SC SC SC B1 SC B1 SC SC SC FW FW PoP 12hr 5 5 5 0 0 0 0 0 $$ MIZ073-202000- Calhoun- Including the city of Battle Creek 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 64 50 63 46 63 Temp 64 61 58 56 55 54 58 62 63 58 54 51 48 48 55 61 62 58 Dewpt 60 58 55 54 52 51 54 54 53 50 48 46 44 44 48 49 49 48 RH 87 90 90 93 90 90 86 75 70 75 80 83 86 86 77 65 62 69 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 10 10 11 11 11 12 12 12 11 10 10 8 9 10 12 12 12 11 Wind gust 23 23 25 23 24 26 24 23 23 24 20 23 24 24 26 Clouds OV B2 B2 B2 B2 OV B2 B2 B1 B1 SC SC B1 B1 SC SC SC B1 PoP 12hr 60 10 5 0 5 QPF 12hr 0.05 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S Tstms Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 63 47 64 46 67 44 70 Temp 53 49 61 57 51 49 63 58 50 47 65 59 49 45 68 62 Dewpt 48 49 55 50 49 49 54 51 48 47 51 50 47 45 53 53 PWind dir NE NE NE E E NE NE NE Wind char GN GN LT GN LT LT LT LT Avg clouds B1 B1 SC B1 SC SC SC B1 SC SC SC SC SC FW FW SC PoP 12hr 10 10 5 5 5 0 0 0 $$ MIZ074-202000- Jackson- Including the city of Jackson 220 PM EDT Sun Sep 20 2026 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 64 50 63 47 62 Temp 63 60 57 56 55 53 57 62 62 58 53 51 49 48 55 60 61 57 Dewpt 60 58 55 53 52 51 55 56 55 51 49 46 44 44 49 51 52 50 RH 90 93 93 90 90 93 93 81 78 77 86 83 83 86 80 72 72 77 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE Wind spd 8 8 10 10 11 11 12 11 10 9 9 6 8 9 12 12 11 10 Wind gust 20 21 24 23 23 25 24 24 21 23 20 17 19 20 23 24 24 25 Clouds OV B2 B2 B2 B2 OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 50 10 5 0 5 QPF 12hr 0.03 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S Date Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 Sat 09/26/26 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 49 62 48 64 46 66 44 70 Temp 53 50 61 56 52 49 62 57 50 47 64 59 49 45 68 62 Dewpt 49 50 57 51 50 49 55 52 48 47 53 51 47 45 54 54 PWind dir NE NE NE E E NE NE NE Wind char GN GN LT GN LT LT LT LT Avg clouds B1 B1 B1 B1 B1 SC B1 B1 SC SC SC SC FW FW FW FW PoP 12hr 10 20 10 5 5 0 0 0 Rain shwrs S S $$