122
ASUS43 KDTX 202310
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI
700 PM EDT THU AUG 20 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>083-210000-
SOUTHEAST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ADRIAN SUNNY 77 61 57 E9 30.06R TC 25
ALMA SUNNY 79 50 36 W5 30.05S TC 26
ANN ARBOR N/A N/A N/A N/A MISG N/A
BAD AXE SUNNY 72 52 49 E8 30.09R TC 22
DETROIT CITY SUNNY 77 49 37 NE10 30.06R TC 25
DETROIT PTSUNNY 78 50 37 SE12 30.05S TC 26
FLINT MOSUNNY 78 48 34 NE8 30.06R TC 26
GROSSE ILE SUNNY 77 55 47 SE9 30.05S TC 25
HILLSDALE CLOUDY 75 63 64 E5 30.06R TC 24
HOWELL SUNNY 77 50 38 VRB3 30.06S TC 25
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON SUNNY 79 57 47 NE8 30.05S TC 26
LANSING SUNNY 78 52 40 N3 30.06S TC 26
MASON SUNNY 77 52 42 NE6 30.06R TC 25
MIDLAND SUNNY 77 50 38 E10 30.06R TC 25
MONROE SUNNY 75 63 64 SE12 30.05S TC 24
MT. CLEMENS MOSUNNY 77 51 39 E7 30.02S TC 25
PONTIAC MOSUNNY 77 50 38 NE5 30.06S TC 25
PORT HOPE N/A 70 52 52 NE8 30.09R TC 21
PORT HURON SUNNY 73 52 46 NE6 30.08S TC 23
TRI CITIES SUNNY 77 50 38 E7 30.08R TC 25
YPSILANTI SUNNY 77 50 38 SE7 30.05S TC 25
MIZ043>046-050>051-056>058-064>065-071>073-077>080-210000-
SOUTHWEST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BATTLE CREEK MOSUNNY 78 57 48 NE9 30.05R TC 26
BENTON HARBOR MOSUNNY 73 64 73 VRB5 30.04R TC 23
BIG RAPIDS SUNNY 79 48 34 NW3 30.05S TC 26
COLDWATER MOSUNNY 77 63 61 E7 30.04S TC 25
HOLLAND SUNNY 78 55 44 E6 30.06R TC 26
GRAND RAPIDS MOSUNNY 77 55 46 E6 30.06R TC 25
KALAMAZOO MOSUNNY 78 59 51 NE6 30.04R TC 26
MARSHALL SUNNY 77 59 53 E5 30.05R TC 25
MOUNT PLEASANT SUNNY 79 45 29 SE2 30.05S TC 26
MUSKEGON MOSUNNY 76 51 41 NW9 30.06R TC 24
SOUTH HAVEN PTSUNNY 77 63 61 N7 30.04R TC 25
STURGIS SUNNY 79 64 61 NE5 30.03S TC 26
MIZ016>042-210000-
NORTHERN LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALPENA SUNNY 69 51 52 SE10 30.09R TC 21
BEAVER ISLAND MOSUNNY 70 59 68 SW3 30.06S TC 21
BELLAIRE SUNNY 75 52 44 CALM 30.07R TC 24
CADILLAC MOSUNNY 75 48 38 N6 30.07S TC 24
CHARLEVOIX MOSUNNY 72 55 56 NW5 30.06S TC 22
GAYLORD CLOUDY 74 46 36 N5 30.09R TC 23
HOUGHTON LAKE SUNNY 75 48 38 CALM 30.08S TC 24
MANISTEE SUNNY 75 52 44 NW5 30.06S TC 24
PELLSTON SUNNY 72 53 51 W3 30.07R TC 22
TRAVERSE CITY MOSUNNY 76 55 48 NE7 30.05R TC 24
LUDINGTON SUNNY 75 48 38 N7 30.06S TC 24
MIZ007>008-015-210000-
EASTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KINROSS MOSUNNY 71 54 54 S8 30.07S TC 22
MACKINAC ISLAN MOSUNNY 70 57 64 S6 30.06S TC 21
NEWBERRY CLOUDY 70 55 60 SW8 30.05S TC 21
S. S. MARIE MOSUNNY 73 53 49 SW7 30.05S TC 23
MIZ004>006-011>014-085-210000-
CENTRAL UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANISTIQUE CLOUDY 70 63 78 S7 30.04S TC 21
ESCANABA MOSUNNY 74 57 55 S9 30.03S TC 23
MENOMINEE MOSUNNY 77 51 40 SW8 30.03S TC 25
SAWYER-GWINN CLOUDY 73 52 46 S9 30.03S TC 23
MIZ001>003-009>011-084-210000-
WESTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
IRON MOUNTAIN PTSUNNY 75 48 38 CALM 30.01F TC 24
HOUGHTON CLOUDY 66 53 63 SE9 30.00F TC 19
COPPER HARBOR N/A 66 53 63 CALM 29.99F TC 19
IRONWOOD PTSUNNY 73 56 54 SE8 29.98F TC 23
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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