439
ASUS43 KDTX 211410
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI
900 AM EST WED JAN 21 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>083-211500-
SOUTHEAST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ADRIAN CLOUDY 23 15 71 S10 29.97F WCI 12 TC -5
ALMA LGT SNOW 19 16 86 S9 29.90F FOG WCI 9
ANN ARBOR LGT SNOW 20 16 84 S12 29.96F VSB 3/4 WCI 8
BAD AXE LGT SNOW 17 14 86 S12 29.95F WCI 4 TC -8
DETROIT CITY SNOW 22 19 89 S12G26 29.98F VSB 1/4 WCI 10
DETROIT SNOW 21 18 88 S14 29.99F VSB 1/2 WCI 8
FLINT LGT SNOW 19 16 88 S8 29.94F FOG WCI 9
GROSSE ILE SNOW 23 21 93 S24 29.99F VSB 1/2 WCI 7
HILLSDALE FLURRIES 19 14 79 S12G17 29.92F WCI 7 TC -7
HOWELL LGT SNOW 21 16 79 S10 29.92F HAZE WCI 10
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON LGT SNOW 20 16 84 S13 29.93F FOG WCI 7
LANSING LGT SNOW 20 17 88 S9 29.93F WCI 9 TC -7
MASON SNOW 20 20 100 CALM 29.92F VSB 1/2 TC -7
MIDLAND LGT SNOW 19 14 79 S8 29.92F HAZE WCI 9
MONROE FLURRIES 23 16 74 S10 29.99F WCI 12 TC -5
MT. CLEMENS SNOW 24 20 87 S17 29.96F VSB 1/2 WCI 10
PONTIAC SNOW 18 16 92 S8 29.94F VSB 1/2 WCI 8
PORT HOPE N/A 17 14 88 VRB7 29.95F WCI 8 TC -8
PORT HURON LGT SNOW 21 18 86 S10 30.00F WCI 10 TC -6
TRI CITIES LGT SNOW 18 15 88 S8 29.94F VSB 3/4 WCI 8
YPSILANTI SNOW 20 18 92 S13 29.98F VSB 1/2 WCI 7
MIZ043>046-050>051-056>058-064>065-071>073-077>080-211500-
SOUTHWEST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BATTLE CREEK LGT SNOW 21 18 88 S9 29.90F FOG WCI 11
BENTON HARBOR SNOW 24 21 88 S10 29.91F VSB 1/2 WCI 14
BIG RAPIDS LGT SNOW 18 14 86 S2 29.85F VSB 1 TC -8
COLDWATER FLURRIES 23 16 74 S13 29.93S WCI 11 TC -5
HOLLAND LGT SNOW 22 20 92 S12 29.89F VSB 1 WCI 10
GRAND RAPIDS SNOW 21 19 92 S13 29.89F VSB 1/2 WCI 9
KALAMAZOO LGT SNOW 21 18 88 S10 29.91F VSB 1 WCI 10
MARSHALL LGT SNOW 23 17 77 S6 29.93R WCI 15 TC -5
MOUNT PLEASANT LGT SNOW 22 19 89 S6 29.89F WCI 15 TC -5
MUSKEGON HVY SNOW 21 20 96 SE3 29.88F VSB 1/4 TC -6
SOUTH HAVEN LGT SNOW 23 19 86 S8 29.90F VSB 1 WCI 14
STURGIS LGT SNOW 25 19 80 SW20 29.93S VSB 1 WCI 11
MIZ016>042-211500-
NORTHERN LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALPENA CLOUDY 11 6 81 S5 29.92F WCI 3 TC -12
BEAVER ISLAND LGT SNOW 14 12 92 E2 29.86F VSB 3/4 TC -10
BELLAIRE LGT SNOW 11 7 83 CALM 29.91F TC -12
CADILLAC LGT SNOW 10 7 85 E2 29.83F FOG TC -12
CHARLEVOIX FLURRIES 12 9 85 S8 29.87F WCI 1 TC -11
GAYLORD CLOUDY 7 3 84 S5 29.84F WCI -2 TC -14
HOUGHTON LAKE LGT SNOW 9 6 88 E3 29.85F FOG TC -13
MANISTEE LGT SNOW 15 13 91 E3 29.89F VSB 1 TC -9
OSCODA LGT SNOW 18 16 93 S8 29.93F FOG WCI 7
PELLSTON CLOUDY 8 6 92 SE6 29.88F FOG WCI -2
TRAVERSE CITY LGT SNOW 13 9 84 S6 29.88F FOG WCI 4
LUDINGTON LGT SNOW 16 14 93 E3 29.88F FOG TC -9
MIZ007>008-015-211500-
EASTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KINROSS LGT SNOW 7 1 78 CALM 29.88F TC -14
MACKINAC ISLAN LGT SNOW 10 9 92 VRB3 29.87F FOG TC -12
NEWBERRY LGT SNOW 5 1 85 SW6 29.84F HAZE WCI -6
S. S. MARIE LGT SNOW 3 -1 83 CALM 29.89S FOG TC -16
MIZ004>006-011>014-085-211500-
CENTRAL UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANISTIQUE CLOUDY 10 5 80 W3 29.86F TC -12
ESCANABA FLURRIES 5 1 83 W6 29.87F WCI -6 TC -15
MENOMINEE CLOUDY 8 5 87 SW5 29.88F WCI 0 TC -13
SAWYER-GWINN CLOUDY 1 -4 78 SW8 29.78F WCI -12 TC -17
MIZ001>003-009>011-084-211500-
WESTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
IRON MOUNTAIN CLOUDY 3 0 87 CALM 29.78F TC -16
HOUGHTON LGT SNOW 7 1 76 S9 29.73F WCI -7 TC -14
COPPER HARBOR N/A 9 5 84 SW8 29.76F WCI -3 TC -13
IRONWOOD LGT SNOW 6 2 83 S6 29.75S FOG WCI -4
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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