


Regional Weather Roundup
Issued by NWS
Issued by NWS
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983 ASUS43 KDTX 210801 RWRMI MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 400 AM EDT THU AUG 21 2025 NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTION TO VISIBILITY. MIZ047>049-052>055-059>063-066>070-074>076-081>083-210900- SOUTHEAST LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS ADRIAN CLOUDY 65 62 90 NE8 30.06S TC 18 ALMA CLOUDY 63 61 94 N5 30.11R TC 17 ANN ARBOR CLOUDY 66 63 90 NE7 30.06R TC 19 BAD AXE CLEAR 59 59 98 CALM 30.10S FOG TC 15 CARO CLOUDY 63 63 100 N3 30.09S TC 17 DETROIT CITY CLOUDY 67 59 75 NE8 30.06S TC 19 DETROIT CLOUDY 68 62 81 NE10 30.06S TC 20 FLINT CLOUDY 64 62 93 N5 30.09S TC 18 GROSSE ILE CLOUDY 66 61 82 NE9 30.04S TC 19 HILLSDALE MOCLDY 59 59 100 NE5 30.07R TC 15 HOWELL CLOUDY 64 63 94 VRB3 30.08R TC 18 CITY SKY/WX TMP DP RH WIND PRES REMARKS JACKSON CLOUDY 62 61 96 N5 30.08R TC 17 LAMBERTVILLE CLOUDY 68 65 88 N5 30.03S TC 20 LANSING CLOUDY 62 60 93 CALM 30.10S TC 17 LAPEER CLOUDY 66 64 94 CALM 30.09S TC 19 MASON CLOUDY 64 64 100 NE5 30.08S TC 18 MONROE CLOUDY 68 63 83 NE5 30.04S TC 20 MT. CLEMENS CLOUDY 68 60 74 E9 30.03R TC 20 PONTIAC CLOUDY 66 60 81 E7 30.08R TC 19 PORT HOPE N/A 64 61 90 E10 30.08F TC 18 PORT HURON CLOUDY 66 61 82 NE5 30.07S TC 19 TRI CITIES CLOUDY 63 61 93 N5 30.11S TC 17 MIDLAND CLOUDY 64 59 82 N3 30.10F TC 18 TROY CLOUDY 68 59 73 E7 30.07S TC 20 SAGINAW HB MOCLDY 63 61 94 N6 30.09S TC 17 $$ MIZ043>046-050>051-056>058-064>065-071>073-077>080-210900- SOUTHWEST LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS BATTLE CREEK CLOUDY 60 59 96 NE9 30.09R TC 16 BENTON HARBOR CLEAR 60 59 96 NE5 30.08S TC 16 BIG RAPIDS CLEAR 58 58 99 CALM 30.12F TC 15 COLDWATER PTCLDY 61 59 94 N5 30.07R TC 16 FREMONT CLEAR 61 59 94 NE3 30.11F TC 16 HOLLAND CLEAR 62 59 90 N3 30.10F TC 17 GRAND RAPIDS CLEAR 61 59 93 N7 30.10S TC 16 IONIA CLOUDY 61 61 100 N5 30.10S TC 16 KALAMAZOO CLEAR 57 57 100 N6 30.09R TC 14 LUDINGTON FOG 57 57 100 CALM 30.11F VSB<1/4 TC 14 MARSHALL CLOUDY 60 59 97 NE3 30.08S TC 16 MOUNT PLEASANT PTCLDY 59 58 96 CALM 30.11S TC 15 MUSKEGON CLEAR 61 59 93 CALM 30.11F TC 16 SOUTH HAVEN CLEAR 61 57 88 NE7 30.09S TC 16 $$ MIZ016>042-210900- NORTHERN LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS ALPENA CLEAR 54 53 97 CALM 30.12F TC 12 BEAVER ISLAND FOG 55 55 100 CALM 30.14S VSB 1 TC 13 BELLAIRE PTCLDY 57 57 100 CALM 30.14S TC 14 CADILLAC FOG 54 54 100 CALM 30.13F VSB 1/4 TC 12 CHARLEVOIX CLEAR 61 59 94 CALM 30.13S TC 16 CHEBOYGAN CLEAR 59 57 94 W3 30.12S TC 15 FRANKFORT CLEAR 62 61 95 CALM 30.13S TC 17 GAYLORD CLEAR 55 53 93 CALM 30.14F TC 13 HARBOR SPRINGS CLEAR 59 59 98 CALM 30.13S TC 15 HOUGHTON LAKE CLEAR 49 48 97 CALM 30.14F TC 9 MANISTEE FOG 59 59 100 CALM 30.12F VSB 1 TC 15 OSCODA CLEAR 55 54 94 N2 30.11S TC 13 PELLSTON CLEAR 55 55 100 CALM 30.14S TC 13 TRAVERSE CITY CLEAR 58 58 100 CALM 30.11F TC 14 $$ MIZ007>008-015-210900- EASTERN UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS KINROSS CLOUDY 62 62 100 NW5 30.14S TC 17 MACKINAC ISLAN PTCLDY 61 61 100 NW5 30.12S TC 16 NEWBERRY CLEAR 57 57 100 NW7 30.15S TC 14 S. S. MARIE CLOUDY 64 62 93 NW5 30.13R TC 18 $$ MIZ004>006-011>014-085-210900- CENTRAL UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS MANISTIQUE CLEAR 56 56 98 N5 30.15S TC 14 ESCANABA CLEAR 58 58 100 NW5 30.17S TC 14 MENOMINEE CLEAR 60 60 100 N3 30.16S TC 16 SAWYER-GWINN CLEAR 54 54 100 NW1 30.17F TC 12 MUNISING N/A 60 59 96 CALM 30.16S TC 16 $$ MIZ001>003-009>011-084-210900- WESTERN UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS HOUGHTON FOG 53 52 96 CALM 30.14F VSB 1/4 TC 12 COPPER HARBOR N/A 59 59 100 W3 30.14F TC 15 IRONWOOD FOG 51 51 100 SE3 30.15F VSB 1 TC 11 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY