363
ASUS43 KDTX 221310
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI
900 AM EDT TUE SEP 22 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR TO VISIBILITY.
MIZ047>049-052>055-059>063-066>070-074>076-081>083-221400-
SOUTHEAST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ADRIAN CLOUDY 51 46 83 N10 30.27R TC 11
ALMA FAIR 48 45 87 NE8 30.34S TC 9
ANN ARBOR N/A N/A N/A N/A MISG 30.27R
BAD AXE FAIR 52 45 76 NE9 30.35S TC 11
DETROIT CITY FAIR 53 46 77 NE14G26 30.29R TC 12
DETROIT PTSUNNY 51 45 79 NE13 30.28R TC 11
FLINT FAIR 50 45 83 NE9 30.33R TC 10
GROSSE ILE PTSUNNY 54 50 87 NE14 30.26R TC 12
HILLSDALE FAIR 48 46 93 NE9 30.26R TC 9
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON FAIR 50 46 86 NE12 30.29R TC 10
LANSING FAIR 48 44 86 NE10 30.32R TC 9
MASON FAIR 50 45 82 NE10G16 30.29R TC 10
MIDLAND FAIR 54 45 71 NE7 30.36R TC 12
MONROE CLOUDY 54 50 87 NE9G17 30.25R TC 12
MT. CLEMENS PTSUNNY 52 44 75 NE14 30.26R TC 11
PONTIAC MOSUNNY 51 45 79 NE10 30.30R TC 11
PORT HOPE N/A 55 43 63 E22G31 30.37R TC 13
PORT HURON FAIR 54 45 71 NE12 30.32R TC 12
TRI CITIES FAIR 54 43 66 NE14G20 30.36R TC 12
YPSILANTI FAIR 51 45 79 NE14 30.29R TC 11
MIZ043>046-050>051-056>058-064>065-071>073-077>080-221400-
SOUTHWEST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BATTLE CREEK FAIR 49 45 86 NE10 30.29R TC 9
BENTON HARBOR FAIR 51 46 83 E9 30.27R TC 11
BIG RAPIDS FAIR 50 45 81 NE7 30.35R TC 10
COLDWATER FAIR 48 46 93 NE9 30.26S TC 9
HOLLAND FAIR 50 44 80 VRB5 30.31S TC 10
GRAND RAPIDS PTSUNNY 48 43 82 NE9 30.32R TC 9
KALAMAZOO FAIR 49 45 86 NE8 30.29R TC 9
MARSHALL FAIR 48 46 93 VRB7 30.28S TC 9
MOUNT PLEASANT CLOUDY 54 45 71 NE6 30.35S TC 12
MUSKEGON PTSUNNY 50 44 80 NE7 30.34R TC 10
SOUTH HAVEN FAIR 50 45 81 NE7 30.29R TC 10
STURGIS FAIR 50 46 87 NE14 30.25F TC 10
MIZ016>042-221400-
NORTHERN LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALPENA CLOUDY 54 44 69 NE12 30.44R TC 12
BEAVER ISLAND PTSUNNY 52 43 71 E10 30.45R TC 11
BELLAIRE FAIR 42 41 95 CALM 30.45R TC 6
CADILLAC PTSUNNY 46 43 87 NE5 30.38R TC 8
CHARLEVOIX FAIR 52 45 76 NE7 30.44R TC 11
GAYLORD CLOUDY 45 41 86 NE8 30.43R TC 7
HOUGHTON LAKE CLOUDY 45 43 93 NE10 30.40R TC 7
OSCODA PTSUNNY 55 43 62 E16 30.39R TC 13
TRAVERSE CITY PTSUNNY 48 44 86 NE7 30.41R TC 9
LUDINGTON FAIR 46 43 87 NE5 30.37R TC 8
MIZ007>008-015-221400-
EASTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KINROSS FAIR 45 39 79 E8 30.49R TC 7
MACKINAC ISLAN FAIR 50 45 81 NE14 30.46R TC 10
NEWBERRY FAIR 41 37 87 NE5 30.48S TC 5
S. S. MARIE FAIR 45 38 76 VRB3 30.49R TC 7
MIZ004>006-011>014-085-221400-
CENTRAL UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANISTIQUE FAIR 45 41 87 NE7 30.46R TC 7
ESCANABA PTSUNNY 48 45 89 NE7 30.45R TC 9
MENOMINEE PTSUNNY 55 42 61 E14 30.43R TC 13
SAWYER-GWINN SUNNY 45 41 87 E7 30.46R TC 7
MIZ001>003-009>011-084-221400-
WESTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
IRON MOUNTAIN PTSUNNY 42 40 92 N6 30.44R TC 6
HOUGHTON FAIR 49 45 86 E3 30.46R TC 9
COPPER HARBOR N/A 44 43 96 S3 30.47R TC 7
IRONWOOD FAIR 36 36 100 E3 30.46R TC 2
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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