ASUS43 KDTX 210510 RWRMI MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI 100 AM EDT TUE APR 21 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>083-210600- SOUTHEAST LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS ADRIAN CLEAR 38 26 62 S3 30.24S TC 3 ALMA PTCLDY 37 30 75 S6 30.17F WCI 33 TC 3 ANN ARBOR CLEAR 37 26 64 CALM 30.23R TC 3 BAD AXE MOCLDY 34 26 73 S14 30.20R WCI 25 TC 1 CARO PTCLDY 36 25 64 S8 30.19F WCI 29 TC 2 DETROIT CITY CLEAR 38 28 67 S9 30.24F WCI 31 TC 3 DETROIT PTCLDY 40 30 67 S6 30.24S TC 4 FLINT CLEAR 37 26 64 S7 30.22R WCI 32 TC 3 GROSSE ILE CLEAR 43 32 65 S15 30.24R TC 6 HILLSDALE PTCLDY 37 25 60 SE6 30.21S WCI 33 TC 3 HOWELL CLEAR 37 21 52 S7 30.21S WCI 32 TC 3 CITY SKY/WX TMP DP RH WIND PRES REMARKS JACKSON CLEAR 37 24 59 SE5 30.22R WCI 33 TC 3 LAMBERTVILLE CLEAR 37 27 65 SE5 30.24R WCI 34 TC 3 LANSING CLEAR 38 24 57 S7 30.20S WCI 33 TC 3 LAPEER CLOUDY 37 27 65 S6 30.22S WCI 33 TC 3 MASON CLEAR 40 20 45 CALM 30.20S TC 4 MONROE CLEAR 41 28 60 S9 30.24S TC 5 MT. CLEMENS PTCLDY 39 29 66 SE9 30.21S WCI 33 TC 4 PORT HOPE N/A 35 25 66 S9G18 30.19R WCI 28 TC 2 PORT HURON PTCLDY 34 25 69 S6 30.24F WCI 29 TC 1 TRI CITIES CLEAR 40 20 44 S12 30.18F WCI 33 TC 4 MIDLAND CLEAR 39 21 48 S8 30.17S WCI 34 TC 4 TROY CLEAR 37 27 65 VRB2 30.24R TC 3 SAGINAW HB CLEAR 37 19 48 S12 30.18F WCI 30 TC 3 $$ MIZ043>046-050>051-056>058-064>065-071>073-077>080-210600- SOUTHWEST LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS BATTLE CREEK CLEAR 40 25 55 S8 30.19F WCI 34 TC 4 BENTON HARBOR PTCLDY 46 28 49 S8 30.16F TC 8 BIG RAPIDS CLEAR 36 19 51 S5 30.12F WCI 32 TC 2 COLDWATER CLEAR 41 28 60 SE6 30.20S TC 5 FREMONT PTCLDY 41 19 42 S7 30.13F TC 5 HOLLAND PTCLDY 41 28 60 S8 30.15F TC 5 GRAND RAPIDS CLEAR 38 26 62 S7 30.16F WCI 33 TC 3 IONIA CLEAR 39 27 60 S9 30.17F WCI 33 TC 4 KALAMAZOO CLEAR 43 25 49 S7 30.18F TC 6 LUDINGTON PTCLDY 43 23 45 S10 30.09F TC 6 MARSHALL PTCLDY 40 26 56 SE3 30.20F TC 5 MOUNT PLEASANT PTCLDY 40 26 56 S5 30.16F TC 5 MUSKEGON PTCLDY 43 23 45 S9 30.14F TC 6 SOUTH HAVEN PTCLDY 45 27 49 S6 30.15F TC 7 $$ MIZ016>042-210600- NORTHERN LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS ALPENA CLOUDY 38 20 48 S9 30.13S WCI 31 TC 3 BEAVER ISLAND CLOUDY 41 19 42 S13G20 30.06S TC 5 BELLAIRE MOCLDY 42 20 40 S8 30.10S TC 6 CADILLAC PTCLDY 39 16 38 S10 30.09F WCI 32 TC 4 CHARLEVOIX CLOUDY 41 19 42 S14G20 30.07R TC 5 CHEBOYGAN CLOUDY 34 23 64 S3 30.10R TC 1 FRANKFORT PTCLDY 45 21 39 S13G22 30.06F TC 7 GAYLORD PTCLDY 38 16 40 S13 30.08S WCI 30 TC 3 GRAYLING MOCLDY 39 17 41 SW7 30.08F WCI 34 TC 4 HARBOR SPRINGS CLOUDY 40 21 45 SW6 30.09R TC 5 HOUGHTON LAKE PTCLDY 38 18 44 S10 30.12F WCI 31 TC 3 MANISTEE PTCLDY 40 21 46 SE6 30.09F TC 4 OSCODA PTCLDY 37 27 65 S14G21 30.15F WCI 29 TC 3 PELLSTON CLOUDY 34 22 61 CALM 30.11R TC 1 ROGERS CITY CLOUDY 36 21 55 S9 30.11R WCI 29 TC 2 TRAVERSE CITY PTCLDY 42 18 37 S9 30.07S TC 6 $$ MIZ007>008-015-210600- EASTERN UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS KINROSS CLOUDY 32 25 75 SE9 30.09S WCI 24 TC 0 MACKINAC ISLAN CLOUDY 34 23 64 S7 30.09R WCI 28 TC 1 NEWBERRY CLOUDY 37 21 52 S13 30.04F WCI 29 TC 3 S. S. MARIE CLOUDY 32 24 72 E5 30.11R WCI 27 TC 0 $$ MIZ004>006-011>014-085-210600- CENTRAL UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS MANISTIQUE CLOUDY 39 33 80 S6 30.05S WCI 35 TC 4 ESCANABA MOCLDY 40 31 70 S12G20 30.03S WCI 33 TC 4 SAWYER-GWINN CLOUDY 36 28 75 S14 29.95F WCI 27 TC 2 MUNISING N/A 39 25 57 S12G21 29.98F WCI 32 TC 4 $$ MIZ001>003-009>011-084-210600- WESTERN UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS IRON MOUNTAIN PTCLDY 39 32 76 SE6 29.95S WCI 35 TC 4 HOUGHTON CLOUDY 48 20 32 SW5 29.86F TC 9 COPPER HARBOR N/A 45 22 40 W10G18 29.85F TC 7 IRONWOOD CLEAR 48 23 37 VRB6 29.86F TC 9 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY