ASUS43 KDTX 182010 RWRMI MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI 400 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>083-182100- SOUTHEAST LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS ADRIAN HVY RAIN 72 68 87 S22G43 29.96R FOG TC 22 ANN ARBOR TSTM 77 68 73 SW15G23 29.92R TC 25 DETROIT CITY PTSUNNY 86 65 49 SW18G31 29.91R TC 30 DETROIT CLOUDY 78 69 73 SW6 29.92S TC 26 FLINT MOSUNNY 84 64 50 SW10G29 29.88S TC 29 CITY SKY/WX TMP DP RH WIND PRES REMARKS JACKSON TSTM 68 65 90 S17G37 29.95R FOG TC 20 LANSING TSTM 67 65 93 SW10 29.93R TC 19 MT. CLEMENS TSTM 80 67 63 S14 29.86S TC 27 PONTIAC CLOUDY 83 66 56 SW14G26 29.91R TC 28 PORT HOPE N/A 76 68 76 S13G26 29.82S TC 24 TRI CITIES MOSUNNY 84 64 50 SW17G32 29.82F TC 29 YPSILANTI LGT RAIN 77 69 76 S12 29.92F TC 25 $$ MIZ043>046-050>051-056>058-064>065-071>073-077>080-182100- SOUTHWEST LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS BATTLE CREEK PTSUNNY 67 66 97 S9 29.91F TC 19 BENTON HARBOR CLOUDY 74 67 78 S8 29.87R TC 23 HOLLAND PTSUNNY 72 65 78 S13 29.85R TC 22 GRAND RAPIDS LGT RAIN 67 66 97 SE12 29.85F TC 19 KALAMAZOO PTSUNNY 71 68 90 S13 29.89F TC 22 MUSKEGON CLOUDY 64 62 93 SW16G24 29.85R TC 18 $$ MIZ016>042-182100- NORTHERN LOWER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS ALPENA TSTM 65 63 93 VRB5G26 29.85 TC 18 GAYLORD HVY RAIN 65 63 93 CALM 29.85F VSB 3/4 TC 18 HOUGHTON LAKE MOSUNNY 76 64 66 SW12G22 29.82F TC 24 MANISTEE CLOUDY 66 65 96 CALM 29.81R FOG TC 19 PELLSTON CLOUDY 64 61 90 W5 29.84R TC 18 TRAVERSE CITY HVY RAIN 66 64 93 W5 29.81S FOG TC 19 $$ MIZ007>008-015-182100- EASTERN UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS KINROSS CLOUDY 63 58 83 SW6 29.82S TC 17 S. S. MARIE PTSUNNY 67 57 70 VRB5 29.80F TC 19 $$ MIZ004>006-011>014-085-182100- CENTRAL UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS ESCANABA MOSUNNY 63 57 81 E5 29.78F TC 17 MENOMINEE SUNNY 68 59 73 E9 29.77F TC 20 SAWYER-GWINN PTSUNNY 66 59 77 S7 29.78F TC 19 $$ MIZ001>003-009>011-084-182100- WESTERN UPPER MICHIGAN CITY SKY/WX TMP DP RH WIND PRES REMARKS IRON MOUNTAIN MOSUNNY 75 64 68 VRB6 29.74F TC 24 HOUGHTON PTSUNNY 62 52 69 N10 29.77F TC 17 COPPER HARBOR N/A 45 43 93 N10 29.82R TC 7 IRONWOOD CLOUDY 61 55 81 NW6 29.80R TC 16 $$ ABBREVIATIONS USED IN REMARKS TC - TEMPERATURE IN CELSIUS WCI - WIND CHILL INDEX HX - HEAT INDEX VSB - VISIBILITY