ASUS43 KDTX 181710 RWRMI MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI 100 PM EDT MON MAY 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>083-181800- SOUTHEAST LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS ADRIAN PTSUNNY 85 66 53 SW14G28 29.97F TC 29 ALMA PTSUNNY 84 66 54 SW17G24 29.87F TC 29 ANN ARBOR PTSUNNY 86 67 52 S16G22 29.95F TC 30 BAD AXE MOSUNNY 84 67 57 S14 29.89F TC 29 DETROIT CITY MOSUNNY 86 66 51 S15G25 29.96F TC 30 DETROIT PTSUNNY 87 66 49 S20G29 29.96F TC 31 FLINT MOSUNNY 85 66 53 S16G26 29.91F TC 29 GROSSE ILE MOSUNNY 75 64 69 S13 29.97F TC 24 HILLSDALE PTSUNNY 81 68 65 S7G21 29.97F TC 27 HOWELL PTSUNNY 84 64 51 SW12G23 29.93F TC 29 CITY SKY/WX TMP DP RH WIND PRES REMARKS JACKSON PTSUNNY 84 67 56 S22G30 29.95S TC 29 LANSING PTSUNNY 85 65 51 SW17G30 29.91S TC 29 MASON PTSUNNY 87 62 42 S6G21 29.92S TC 31 MIDLAND CLOUDY 84 66 54 S12 29.85F TC 29 MONROE MOSUNNY 86 70 58 SW15G23 29.97F HX 90 TC 30 PONTIAC PTSUNNY 84 65 52 S14G25 29.95F TC 29 PORT HOPE N/A 86 65 49 SW14G26 29.86F TC 30 PORT HURON MOSUNNY 84 61 45 S10G17 29.95F TC 29 TRI CITIES PTSUNNY 84 67 56 SW16G26 29.88F TC 29 YPSILANTI PTSUNNY 87 66 49 S20G30 29.96F TC 31 $$ MIZ043>046-050>051-056>058-064>065-071>073-077>080-181800- SOUTHWEST LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS BATTLE CREEK PTSUNNY 82 66 58 S21G29 29.92F TC 28 BENTON HARBOR MOSUNNY 82 67 60 S12G29 29.86F TC 28 BIG RAPIDS CLOUDY 75 64 69 S8G18 29.86F TC 24 COLDWATER PTSUNNY 82 68 61 S16G23 29.94F TC 28 HOLLAND PTSUNNY 82 66 58 S20G29 29.86F TC 28 GRAND RAPIDS CLOUDY 82 66 58 SW18G25 29.88F TC 28 KALAMAZOO PTSUNNY 83 66 56 S16G26 29.90F TC 28 MARSHALL CLOUDY 83 66 55 S13G23 29.93F TC 28 MOUNT PLEASANT PTSUNNY 84 67 55 S15G21 29.86F TC 29 MUSKEGON CLOUDY 75 66 73 S15G24 29.84F TC 24 SOUTH HAVEN PTSUNNY 84 66 54 S9G18 29.86F TC 29 STURGIS CLOUDY 81 68 65 S18G25 29.93F TC 27 $$ MIZ016>042-181800- NORTHERN LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS ALPENA MOSUNNY 82 64 54 S10 29.81F TC 28 BEAVER ISLAND MOSUNNY 57 50 77 SW16G23 29.82R TC 14 BELLAIRE PTSUNNY 78 62 57 S6 29.80F TC 26 CHARLEVOIX PTSUNNY 68 59 73 NW12 29.80F TC 20 GAYLORD PTSUNNY 79 62 56 SW13 29.83F TC 26 HOUGHTON LAKE PTSUNNY 81 64 56 SW14G26 29.85F TC 27 MANISTEE TSTM 70 66 87 W15G22 29.82R FOG TC 21 OSCODA MOSUNNY 84 64 51 S21G28 29.82F TC 29 PELLSTON PTSUNNY 77 62 59 SW12G20 29.81R TC 25 TRAVERSE CITY CLOUDY 79 64 60 W10 29.79S TC 26 LUDINGTON CLOUDY 77 64 65 S17G24 29.81S TC 25 $$ MIZ007>008-015-181800- EASTERN UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS KINROSS MOSUNNY 68 58 70 SW13G20 29.82R TC 20 MACKINAC ISLAN MOSUNNY 57 50 77 VRB6 29.83R TC 14 NEWBERRY MOSUNNY 64 55 72 S10 29.79R TC 18 S. S. MARIE MOSUNNY 63 56 78 VRB5 29.80R TC 17 $$ MIZ004>006-011>014-085-181800- CENTRAL UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS MANISTIQUE CLOUDY 51 47 87 S6 29.81R TC 11 ESCANABA CLOUDY 51 51 100 SW5 29.82R TC 11 MENOMINEE LGT RAIN 63 59 87 SW5 29.82R TC 17 SAWYER-GWINN PTSUNNY 59 57 94 SW5 29.76S TC 15 $$ MIZ001>003-009>011-084-181800- WESTERN UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS IRON MOUNTAIN CLOUDY 62 60 93 CALM 29.76R TC 17 HOUGHTON CLOUDY 61 55 81 W8 29.76R TC 16 COPPER HARBOR N/A 44 43 96 N10 29.76R TC 7 IRONWOOD PTSUNNY 60 54 80 NE8 29.77R TC 16 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY