ASUS43 KDTX 180801 RWRMI MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 400 AM EDT TUE AUG 18 2026 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>083-180900- SOUTHEAST LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS ADRIAN CLEAR 61 59 93 CALM 30.01S TC 16 ALMA CLEAR 55 54 94 W2 29.98F TC 13 ANN ARBOR N/A N/A N/A N/A MISG N/A BAD AXE PTCLDY 59 57 94 S3 29.97R TC 15 CARO PTCLDY 55 54 94 CALM 29.97S TC 13 DETROIT CITY CLEAR 63 58 83 CALM 29.98S TC 17 DETROIT PTCLDY 64 59 83 NW3 29.99S TC 18 FLINT CLEAR 62 59 90 S3 29.99R TC 17 GROSSE ILE CLEAR 63 59 88 N3 29.98S TC 17 HILLSDALE CLOUDY 61 59 94 NW2 30.01S TC 16 HOWELL CLEAR 61 57 88 SW2 29.99S TC 16 CITY SKY/WX TMP DP RH WIND PRES REMARKS JACKSON CLEAR 59 58 96 SW3 30.01R TC 15 LAMBERTVILLE CLEAR 64 63 94 W1 29.98S TC 18 LANSING CLEAR 61 57 87 CALM 30.00S TC 16 LAPEER CLEAR 57 57 100 N1 29.98S TC 14 MASON CLEAR 60 56 88 CALM 29.99S TC 16 MONROE PTCLDY 63 61 94 NW2 29.98S TC 17 MT. CLEMENS PTCLDY 62 59 88 SW3 29.95R TC 17 PONTIAC CLEAR 64 59 83 CALM 30.00R TC 18 PORT HOPE N/A 64 57 78 SW5 29.96S TC 18 PORT HURON PTCLDY 59 57 94 CALM 29.99R TC 15 TRI CITIES CLEAR 61 59 93 SW3 29.98S TC 16 MIDLAND CLEAR 55 54 94 NW2 29.97S TC 13 TROY CLEAR 64 59 82 W1 29.99R TC 18 SAGINAW HB CLEAR 61 57 88 SW3 29.97S TC 16 $$ MIZ043>046-050>051-056>058-064>065-071>073-077>080-180900- SOUTHWEST LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS BATTLE CREEK CLEAR 60 58 92 S3 30.01S TC 16 BENTON HARBOR CLEAR 60 59 96 CALM 30.00F TC 16 BIG RAPIDS CLEAR 55 54 94 CALM 29.99S TC 13 COLDWATER CLEAR 59 59 100 W5 30.01S TC 15 FREMONT CLEAR 57 57 100 E2 29.98F TC 14 HOLLAND PTCLDY 61 60 97 CALM 30.00S TC 16 GRAND RAPIDS CLEAR 60 58 92 SW3 30.00S TC 16 IONIA CLEAR 59 57 94 W8 29.99S TC 15 KALAMAZOO CLEAR 60 59 96 CALM 30.01S TC 16 LUDINGTON PTCLDY 70 66 88 SW10 29.96S TC 21 MARSHALL CLEAR 59 57 94 W2 30.01R TC 15 MOUNT PLEASANT FOG 55 54 94 N1 29.98S VSB 1/2 TC 13 MUSKEGON CLEAR 66 63 90 SW3 29.99S TC 19 SOUTH HAVEN FOG 61 59 94 NW1 30.00S VSB 1 TC 16 SPARTA CLEAR 59 55 88 E1 29.99S TC 15 $$ MIZ016>042-180900- NORTHERN LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS ALPENA PTCLDY 59 57 93 SW3 29.96S TC 15 BEAVER ISLAND PTCLDY 66 63 88 SW8 29.89F TC 19 BELLAIRE PTCLDY 53 52 94 CALM 29.94F TC 12 CADILLAC CLEAR 52 50 93 E2 29.98F TC 11 CHARLEVOIX PTCLDY 63 57 82 SE5 29.91F TC 17 CHEBOYGAN PTCLDY 61 57 88 S7 29.91F TC 16 FRANKFORT PTCLDY 68 64 88 S7 29.93F TC 20 GAYLORD PTCLDY 59 52 77 S6 29.97F TC 15 HARBOR SPRINGS PTCLDY 64 54 68 VRB2 29.92F TC 18 HOUGHTON LAKE PTCLDY 52 52 100 E3 29.99F TC 11 MANISTEE PTCLDY 55 55 100 E5 29.95S FOG TC 13 PELLSTON PTCLDY 52 51 97 SE3 29.92F TC 11 ROGERS CITY PTCLDY 61 57 88 S5 29.93F TC 16 TRAVERSE CITY PTCLDY 63 54 72 S5 29.92F TC 17 $$ MIZ007>008-015-180900- EASTERN UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS KINROSS PTCLDY 61 61 100 S6 29.91F TC 16 MACKINAC ISLAN PTCLDY 64 61 88 S8 29.90F TC 18 NEWBERRY PTCLDY 64 63 94 S10G16 29.87F TC 18 S. S. MARIE PTCLDY 56 55 97 E3 29.90F TC 13 $$ MIZ004>006-011>014-085-180900- CENTRAL UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS MANISTIQUE MOCLDY 66 64 94 S6 29.86F TC 19 ESCANABA MOCLDY 62 56 80 W6 29.88S TC 17 MENOMINEE PTCLDY 65 57 75 W5 29.90F TC 18 SAWYER-GWINN CLOUDY 63 54 72 W6 29.87S TC 17 MUNISING N/A 66 58 75 S8 29.83F TC 19 $$ MIZ001>003-009>011-084-180900- WESTERN UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS IRON MOUNTAIN CLOUDY 64 55 72 CALM 29.88F TC 18 HOUGHTON MOCLDY 64 58 80 W12 29.81F TC 18 COPPER HARBOR N/A 64 60 87 CALM 29.81F TC 18 IRONWOOD MOCLDY 61 60 97 SW6 29.90R TC 16 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY