442
ASUS43 KDTX 310410
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1200 AM EDT MON AUG 31 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>083-310500-
SOUTHEAST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ADRIAN CLOUDY 70 67 90 CALM 30.08R TC 21
ALMA MOCLDY 72 68 88 S5 30.00F TC 22
ANN ARBOR N/A N/A N/A N/A MISG N/A
BAD AXE CLOUDY 70 68 94 S8 30.00S TC 21
DETROIT CITY CLOUDY 73 67 81 SW6 30.04S TC 23
DETROIT CLOUDY 71 67 87 SW8 30.06R TC 22
FLINT CLOUDY 72 66 81 SW8 30.03S TC 22
GROSSE ILE MOCLDY 73 70 88 SW9 30.04S TC 23
HILLSDALE CLOUDY 70 66 88 S5 30.07S TC 21
HOWELL CLOUDY 68 66 94 S5 30.05S TC 20
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON N/A 71 65 81 S7 30.05F TC 22
LANSING MOCLDY 70 64 81 S5 30.03F TC 21
MASON CLOUDY 69 63 82 S3 30.03F TC 21
MIDLAND CLOUDY 73 66 78 S3 29.99R TC 23
MONROE MOCLDY 70 68 94 SW3 30.05S TC 21
MT. CLEMENS CLOUDY 72 67 83 S5 30.00R TC 22
PONTIAC CLOUDY 70 66 87 SW6 30.05S TC 21
PORT HOPE N/A 69 67 93 SE3 30.00S TC 21
PORT HURON CLOUDY 70 66 88 S5 30.04S TC 21
TRI CITIES CLOUDY 72 67 84 S5 30.01R TC 22
YPSILANTI CLOUDY 69 67 93 SW5 30.06R TC 21
MIZ043>046-050>051-056>058-064>065-071>073-077>080-310500-
SOUTHWEST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BATTLE CREEK MOCLDY 72 67 84 S9 30.03F TC 22
BENTON HARBOR MOCLDY 73 69 87 S5 30.00S TC 23
BIG RAPIDS PTCLDY 70 68 94 S6 29.99S TC 21
COLDWATER CLOUDY 72 68 88 SE6 30.06R TC 22
HOLLAND MOCLDY 72 67 84 S7 29.99S TC 22
GRAND RAPIDS MOCLDY 69 66 90 SE5 30.00F TC 21
KALAMAZOO CLOUDY 71 67 87 VRB6 30.03F TC 22
MARSHALL MOCLDY 72 66 83 VRB3 30.03F TC 22
MOUNT PLEASANT CLOUDY 73 66 78 SW7 29.99S TC 23
MUSKEGON MOCLDY 70 68 93 E3 29.99R TC 21
SOUTH HAVEN MOCLDY 72 68 88 S6 30.00S TC 22
STURGIS CLOUDY 72 70 94 SE5 30.05S TC 22
MIZ016>042-310500-
NORTHERN LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALPENA CLOUDY 67 66 97 E6 30.01S FOG TC 19
BEAVER ISLAND CLOUDY 66 64 94 E12 29.97S TC 19
BELLAIRE CLOUDY 70 66 88 CALM 29.97S TC 21
CADILLAC PTCLDY 70 68 94 S8 29.98F TC 21
CHARLEVOIX CLOUDY 70 68 94 SE7 29.96S TC 21
GAYLORD CLOUDY 66 65 96 SE5 30.01S TC 19
HOUGHTON LAKE CLOUDY 67 67 100 CALM 30.01R FOG TC 19
MANISTEE PTCLDY 71 68 90 CALM 29.94F TC 22
OSCODA CLOUDY 68 66 94 SE3 29.99F TC 20
PELLSTON CLOUDY 66 64 93 E3 30.00S TC 19
TRAVERSE CITY CLOUDY 71 68 90 CALM 29.94F TC 22
LUDINGTON PTCLDY 73 70 88 S9 29.95S TC 23
MIZ007>008-015-310500-
EASTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KINROSS CLOUDY 64 64 100 SE7 30.02S TC 18
MACKINAC ISLAN LGT RAIN 61 61 100 E12G20 30.00S VSB 1/2 TC 16
NEWBERRY CLOUDY 64 63 94 E10 30.00S TC 18
S. S. MARIE CLOUDY 64 62 93 VRB3 30.02R TC 18
MIZ004>006-011>014-085-310500-
CENTRAL UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANISTIQUE CLOUDY 64 64 100 E6 29.98S TC 18
ESCANABA CLOUDY 68 68 100 NE7 29.96F TC 20
MENOMINEE CLOUDY 70 70 100 E5 29.95R TC 21
SAWYER-GWINN FOG 64 64 100 S6 29.98F VSB 1 TC 18
MIZ001>003-009>011-084-310500-
WESTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
IRON MOUNTAIN CLOUDY 67 66 97 MISG 29.96R FOG TC 19
HOUGHTON FOG 62 62 100 E9 29.95S VSB 1/4 TC 17
COPPER HARBOR N/A 67 64 90 S6 29.95S TC 19
IRONWOOD CLOUDY 69 66 90 E7 29.93S TC 21
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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