725
ASUS43 KDTX 220201
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
900 PM EST SUN DEC 21 2025
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>083-220300-
SOUTHEAST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ADRIAN CLEAR 22 19 89 CALM 30.47S TC -6
ALMA CLEAR 21 16 79 SW7 30.42R WCI 13 TC -6
ANN ARBOR CLEAR 15 12 88 CALM 30.45S TC -9
BAD AXE CLEAR 17 12 78 CALM 30.42R TC -8
CARO CLEAR 12 10 92 S2 30.42S TC -11
DETROIT CITY CLEAR 22 14 71 CALM 30.47S TC -6
DETROIT CLEAR 23 15 71 S6 30.48R WCI 16 TC -5
FLINT CLEAR 21 14 74 SW3 30.44S TC -6
GROSSE ILE CLEAR 27 18 69 SW3 30.47S TC -3
HILLSDALE CLEAR 21 18 86 SW3 30.44R TC -6
HOWELL CLEAR 21 14 73 SW3 30.43S TC -6
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON CLEAR 21 15 78 CALM 30.45R TC -6
LAMBERTVILLE CLEAR 21 16 79 SE1 30.47S TC -6
LANSING CLEAR 19 15 84 SE3 30.44S TC -7
LAPEER CLEAR 16 12 86 CALM 30.44R TC -9
MASON CLEAR 21 19 93 CALM 30.43S TC -6
MONROE CLEAR 21 16 79 S1 30.47S TC -6
MT. CLEMENS CLEAR 20 12 71 S3 30.44R TC -7
PONTIAC CLEAR 18 13 80 CALM 30.44R TC -8
PORT HOPE N/A 17 12 80 SE3 30.41S TC -8
PORT HURON CLEAR 14 9 79 CALM 30.46S TC -10
TRI CITIES CLEAR 21 14 74 SW3 30.44S TC -6
MIDLAND CLEAR 18 12 79 S2 30.42S TC -8
TROY CLEAR 21 12 68 SW5 30.45S WCI 15 TC -6
SAGINAW HB CLEAR 19 12 73 S6 30.43S WCI 11 TC -7
MIZ043>046-050>051-056>058-064>065-071>073-077>080-220300-
SOUTHWEST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BATTLE CREEK CLEAR 18 15 88 S3 30.43F TC -8
BENTON HARBOR CLEAR 25 19 78 SE5 30.44S WCI 19 TC -4
BIG RAPIDS CLEAR 14 12 92 CALM 30.39S TC -10
COLDWATER CLEAR 19 18 93 S3 30.45R TC -7
FREMONT CLEAR 21 18 86 S5 30.39F WCI 15 TC -6
HOLLAND CLEAR 23 19 85 S6 30.44S WCI 16 TC -5
GRAND RAPIDS CLEAR 21 17 84 SW3 30.43S TC -6
IONIA CLEAR 21 18 86 SW5 30.42S WCI 15 TC -6
KALAMAZOO CLEAR 23 19 85 S5 30.44S WCI 17 TC -5
LUDINGTON CLEAR 18 16 93 E3 30.36F TC -8
MARSHALL CLEAR 18 15 88 S3 30.44S TC -8
MOUNT PLEASANT CLEAR 23 17 76 CALM 30.41S TC -5
MUSKEGON CLEAR 20 17 88 E7 30.42F WCI 11 TC -7
SOUTH HAVEN CLEAR 23 18 80 SE1 30.44R TC -5
MIZ016>042-220300-
NORTHERN LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALPENA PTCLDY 19 11 70 S6 30.37F WCI 11 TC -7
BEAVER ISLAND CLOUDY 28 21 74 SW9 30.31S WCI 20 TC -2
BELLAIRE PTCLDY 21 12 69 S6 30.37S WCI 13 TC -6
CADILLAC CLEAR 16 12 86 W7 30.34S WCI 6 TC -9
CHARLEVOIX FLURRIES 23 19 86 S8 30.34S WCI 14 TC -5
CHEBOYGAN CLOUDY 21 14 73 S8 30.32F WCI 12 TC -6
FRANKFORT CLEAR 21 16 79 SE7 30.35F WCI 13 TC -6
GAYLORD CLEAR 14 9 80 SW7 30.31S WCI 4 TC -10
GRAYLING CLEAR 10 6 86 CALM 30.32S TC -12
HARBOR SPRINGS CLOUDY 21 16 81 SW9 30.33F WCI 11 TC -6
HOUGHTON LAKE CLEAR 17 12 80 SW6 30.35S WCI 9 TC -8
MANISTEE CLEAR 17 15 92 SE5 30.37F WCI 10 TC -8
OSCODA MOCLDY 16 10 79 S6 30.39F WCI 7 TC -9
PELLSTON CLOUDY 21 15 78 S8 30.33R WCI 11 TC -6
ROGERS CITY MOCLDY 19 10 68 SW5 30.35R WCI 13 TC -7
TRAVERSE CITY MOCLDY 21 16 81 S7 30.34F WCI 12 TC -6
MIZ007>008-015-220300-
EASTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KINROSS FLURRIES 20 17 88 S5 30.30S WCI 13 TC -7
MACKINAC ISLAN FLURRIES 23 19 86 S12 30.30F WCI 12 TC -5
NEWBERRY FLURRIES 18 16 93 SW7 30.28F WCI 8 TC -8
S. S. MARIE CLOUDY 18 12 77 SW3 30.31R TC -8
MIZ004>006-011>014-085-220300-
CENTRAL UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANISTIQUE CLOUDY 23 17 75 SW7G16 30.29F WCI 15 TC -5
ESCANABA CLOUDY 16 7 67 SW7 30.31F WCI 6 TC -9
MENOMINEE CLEAR 17 9 70 SW6 30.32F WCI 9 TC -8
SAWYER-GWINN MOCLDY 12 3 67 S12 30.21F WCI -2 TC -11
MUNISING N/A 16 7 67 S9 30.26F WCI 4 TC -9
MIZ001>003-009>011-084-220300-
WESTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
IRON MOUNTAIN CLEAR 11 3 70 SE5 30.22F WCI 3 TC -12
HOUGHTON PTCLDY 10 4 76 SW3 30.18F TC -12
COPPER HARBOR N/A 17 11 77 SW6 30.21F WCI 9 TC -8
IRONWOOD CLEAR 13 7 77 S3 30.18S TC -11
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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