546
ASUS43 KDTX 230410
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1200 AM EDT SUN AUG 23 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>083-230500-
SOUTHEAST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ADRIAN CLEAR 62 58 86 W5 29.92R TC 17
ALMA CLEAR 61 57 88 NW6 29.91R TC 16
ANN ARBOR N/A N/A N/A N/A MISG N/A
BAD AXE MOCLDY 61 59 94 W7 29.83R TC 16
DETROIT CITY MOCLDY 64 57 78 W6 29.86R TC 18
DETROIT PTCLDY 61 58 90 S3 29.88R TC 16
FLINT PTCLDY 59 58 96 W7 29.88S TC 15
GROSSE ILE MOCLDY 61 59 94 W5 29.87S TC 16
HILLSDALE MOCLDY 63 59 88 NW9 29.93S TC 17
HOWELL CLEAR 59 55 88 W7 29.90S TC 15
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON PTCLDY 61 58 90 W5 29.92S TC 16
LANSING CLEAR 59 57 93 W6 29.92R TC 15
MASON PTCLDY 63 55 77 NW6 29.91R TC 17
MIDLAND PTCLDY 63 55 77 W5 29.88R TC 17
MONROE PTCLDY 61 59 94 NW3 29.89R TC 16
MT. CLEMENS MOCLDY 66 60 82 W8 29.81S TC 19
PONTIAC PTCLDY 62 58 86 NW12 29.88S TC 17
PORT HOPE N/A 66 59 78 W16G31 29.80F TC 19
PORT HURON CLOUDY 63 59 88 CALM 29.84S TC 17
TRI CITIES PTCLDY 63 58 83 W13 29.88S TC 17
YPSILANTI PTCLDY 62 60 93 W9 29.89S TC 17
MIZ043>046-050>051-056>058-064>065-071>073-077>080-230500-
SOUTHWEST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BATTLE CREEK CLEAR 62 59 90 NW8 29.94S TC 17
BENTON HARBOR CLEAR 67 56 67 MISG 29.97R TC 19
BIG RAPIDS CLEAR 63 57 82 NW8 29.93S TC 17
COLDWATER N/A 63 59 88 W7 29.94S TC 17
HOLLAND CLEAR 64 56 75 NW3 29.97R TC 18
GRAND RAPIDS CLEAR 65 57 75 NW7 29.94R TC 18
KALAMAZOO CLEAR 64 56 75 NW10 29.95S TC 18
MARSHALL CLEAR 63 59 88 NW5 29.93R TC 17
MOUNT PLEASANT CLEAR 63 55 77 NW6 29.90S TC 17
MUSKEGON CLEAR 63 59 87 NW6 29.96R TC 17
SOUTH HAVEN CLEAR 68 57 68 N6 29.96S TC 20
STURGIS CLEAR 63 61 94 W5 29.95S TC 17
MIZ016>042-230500-
NORTHERN LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALPENA PTCLDY 59 57 93 W6 29.83S TC 15
BEAVER ISLAND CLEAR 63 55 77 NW9G17 29.91F TC 17
BELLAIRE CLEAR 63 53 68 NW3 29.90F TC 17
CADILLAC CLEAR 59 55 88 NW7 29.93S TC 15
CHARLEVOIX CLEAR 64 55 72 NW15 29.90S TC 18
GAYLORD PTCLDY 61 53 75 NW8 29.89F TC 16
HOUGHTON LAKE PTCLDY 60 55 83 NW10 29.90S TC 16
MANISTEE CLEAR 66 55 67 N7 29.95S TC 19
OSCODA PTCLDY 57 55 94 NW7 N/A TC 14
PELLSTON PTCLDY 62 55 77 NW12 29.88F TC 17
TRAVERSE CITY CLEAR 67 52 58 NW10G21 29.91S TC 19
LUDINGTON CLEAR 63 57 82 N3 29.96R TC 17
MIZ007>008-015-230500-
EASTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KINROSS MOCLDY 61 57 88 NW13 29.86F TC 16
MACKINAC ISLAN CLEAR 61 57 88 NW13G21 29.86S TC 16
NEWBERRY PTCLDY 57 55 94 NW7 29.90F TC 14
S. S. MARIE CLOUDY 62 57 83 NW10G21 29.84F TC 17
MIZ004>006-011>014-085-230500-
CENTRAL UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANISTIQUE CLEAR 59 54 82 NW9 29.93S TC 15
ESCANABA CLEAR 56 53 90 W5 29.97S TC 13
MENOMINEE PTCLDY 61 54 77 NW5 29.99F TC 16
SAWYER-GWINN PTCLDY 55 54 94 NW9 29.98F TC 13
MIZ001>003-009>011-084-230500-
WESTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
IRON MOUNTAIN CLEAR 58 53 84 NW8 30.00S TC 14
HOUGHTON CLEAR 58 51 78 N10 30.02S TC 14
COPPER HARBOR N/A 62 56 80 N12 29.99S TC 17
IRONWOOD PTCLDY 51 50 96 CALM 30.08S TC 11
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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