618
ASUS43 KDTX 181401
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1000 AM EDT FRI SEP 18 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>083-181500-
SOUTHEAST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ADRIAN SUNNY 66 50 56 NE10 30.31S TC 19
ALMA SUNNY 59 54 82 NE9 30.33S TC 15
ANN ARBOR N/A N/A N/A N/A MISG 30.30R
BAD AXE PTSUNNY 63 57 82 NE10 30.31S TC 17
CARO SUNNY 63 57 82 NE10 30.31F TC 17
DETROIT CITY SUNNY 67 58 72 NE12 30.29R TC 19
DETROIT MOSUNNY 65 55 70 NE8 30.30R TC 18
FLINT SUNNY 62 56 80 NE10 30.32S TC 17
GROSSE ILE SUNNY 64 57 77 NE8 30.29R TC 18
HILLSDALE SUNNY 63 54 72 E10G16 30.31R TC 17
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON SUNNY 62 56 80 NE7 30.31S TC 17
LAMBERTVILLE SUNNY 64 55 72 NE7 30.29S TC 18
LANSING SUNNY 62 55 77 NE8 30.32S TC 17
LAPEER NOT AVBL
MASON SUNNY 63 54 73 NE7 30.31S TC 17
MONROE SUNNY 64 57 77 VRB3 30.29R TC 18
MT. CLEMENS MOSUNNY 66 58 75 N8 30.25S TC 19
PONTIAC SUNNY 63 56 78 NE9 30.31R TC 17
PORT HOPE N/A 63 56 78 NE15 30.31R TC 17
PORT HURON SUNNY 66 57 72 N7 30.30R TC 19
TRI CITIES MOSUNNY 62 56 80 NE13 30.34R TC 17
MIDLAND NOT AVBL
TROY SUNNY 64 57 77 NE8 30.30R TC 18
SAGINAW HB PTSUNNY 63 57 82 NE8 30.32S TC 17
MIZ043>046-050>051-056>058-064>065-071>073-077>080-181500-
SOUTHWEST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BATTLE CREEK SUNNY 63 54 72 E9 30.31S TC 17
BENTON HARBOR SUNNY 66 57 72 E7 30.28S TC 19
BIG RAPIDS SUNNY 61 52 72 NE6 30.34R TC 16
COLDWATER SUNNY 66 50 55 NE10 30.30S TC 19
FREMONT SUNNY 63 52 67 E9 30.33S TC 17
HOLLAND SUNNY 63 57 81 E7 30.31S TC 17
GRAND RAPIDS MOSUNNY 62 55 77 E12 30.32S TC 17
KALAMAZOO SUNNY 64 54 69 VRB6 30.31S TC 18
LUDINGTON MOSUNNY 59 52 77 E9 30.35R TC 15
MARSHALL SUNNY 63 55 77 NE7 30.31S TC 17
MOUNT PLEASANT SUNNY 61 52 72 NE8 30.33F TC 16
MUSKEGON MOSUNNY 63 54 72 E9 30.33R TC 17
SOUTH HAVEN SUNNY 66 57 72 E9 30.29S TC 19
MIZ016>042-181500-
NORTHERN LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALPENA MOSUNNY 60 50 69 NE9 30.36S TC 16
BEAVER ISLAND MOSUNNY 59 50 72 NE9 30.37S TC 15
BELLAIRE PTSUNNY 57 52 85 NE3 30.37R TC 14
CADILLAC MOSUNNY 57 52 82 NE8 30.35R TC 14
CHARLEVOIX PTSUNNY 59 52 77 E7 30.36R TC 15
CHEBOYGAN PTSUNNY 57 48 72 NE12G17 30.37S TC 14
FRANKFORT MOSUNNY 61 54 77 NE7 30.36R TC 16
GAYLORD PTSUNNY 55 50 83 NE7 30.37R TC 13
GRAYLING PTSUNNY 55 52 90 NE5 30.35R TC 13
HARBOR SPRINGS PTSUNNY 59 48 67 E9 30.37R TC 15
HOUGHTON LAKE MOSUNNY 56 51 84 NE12 30.35S TC 13
OSCODA MOSUNNY 63 55 77 NE8 30.33S TC 17
ROGERS CITY PTSUNNY 57 50 77 NE8 30.36S TC 14
TRAVERSE CITY PTSUNNY 59 53 80 E6 30.35R TC 15
MIZ007>008-015-181500-
EASTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KINROSS MOSUNNY 52 41 66 E9 30.40S TC 11
MACKINAC ISLAN MOSUNNY 55 43 62 NE13 30.38R TC 13
NEWBERRY MOSUNNY 54 45 71 E8 30.40R TC 12
S. S. MARIE MOSUNNY 52 42 69 VRB3 30.39S TC 11
MIZ004>006-011>014-085-181500-
CENTRAL UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANISTIQUE MOSUNNY 55 52 88 E8 30.38S TC 13
ESCANABA MOSUNNY 58 53 84 NE6 30.39R TC 14
MENOMINEE PTSUNNY 61 58 90 NE7 30.38S TC 16
SAWYER-GWINN SUNNY 55 50 82 E9 30.39S TC 13
MUNISING N/A 57 48 72 E10 30.38F TC 14
MIZ001>003-009>011-084-181500-
WESTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
IRON MOUNTAIN PTSUNNY 57 48 72 MISG 30.38S TC 14
HOUGHTON PTSUNNY 53 44 71 E8 30.39F TC 12
COPPER HARBOR N/A 55 43 63 VRB3 30.40S TC 13
IRONWOOD PTSUNNY 54 49 83 E8 30.37S TC 12
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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