658  
ASUS43 KDTX 122301  
RWRMI  
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
700 PM EDT TUE AUG 12 2025  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR TO VISIBILITY
.  
 
MIZ047>049-052>055-059>063-066>070-074>076-081>083-130000-  
SOUTHEAST LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ADRIAN SUNNY 87 67 51 SW12 29.91R HX 90 TC 31  
ALMA LGT RAIN 72 70 94 W12 29.92F TC 22  
ANN ARBOR MOSUNNY 86 69 56 S8 29.89S HX 90 TC 30  
BAD AXE PTSUNNY 80 71 74 CALM 29.89F TC 26  
DETROIT CITY SUNNY 89 68 49 SW9 29.88F HX 93 TC 32  
DETROIT MOSUNNY 86 71 60 S9 29.90R HX 91 TC 30  
FLINT PTSUNNY 77 66 68 W7 29.91S TC 25  
GROSSE ILE PTSUNNY 86 73 66 SE10 29.89S HX 93 TC 30  
HILLSDALE SUNNY 84 70 61 SW10 29.92S TC 29  
HOWELL CLOUDY 81 70 69 E6 29.89F TC 27  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JACKSON PTSUNNY 81 71 71 W5 29.90S TC 27  
LAMBERTVILLE SUNNY 89 65 44 SW9 29.90R HX 91 TC 32  
LANSING LGT RAIN 74 72 93 NW5 29.91S FOG TC 23  
LAPEER LGT RAIN 70 70 100 CALM 29.93R TC 21  
MASON PTSUNNY 82 75 81 CALM 29.89F TC 28  
MONROE MOSUNNY 88 68 51 SW12 29.89S HX 91 TC 31  
MT. CLEMENS PTSUNNY 88 70 55 S14 29.84S HX 92 TC 31  
PONTIAC PTSUNNY 84 63 49 SW3 29.90F TC 29  
PORT HOPE N/A 80 70 71 CALM 29.88S TC 27  
PORT HURON MOSUNNY 79 72 78 CALM 29.90R TC 26  
TRI CITIES LGT RAIN 70 68 93 SW10 29.94R TC 21  
MIDLAND LGT RAIN 72 68 88 S9 29.92F FOG TC 22  
TROY PTSUNNY 88 66 48 SW5 29.88S HX 90 TC 31  
SAGINAW HB HVY RAIN 70 68 94 NW17 29.91R FOG TC 21  

 
MIZ043>046-050>051-056>058-064>065-071>073-077>080-130000-  
SOUTHWEST LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BATTLE CREEK LGT RAIN 71 68 90 NW37 29.91F TC 22  
BENTON HARBOR RAIN 73 71 93 W12 29.91F FOG TC 23  
BIG RAPIDS PTSUNNY 74 71 89 S12 29.91S TC 23  
COLDWATER MOSUNNY 82 70 65 S12G18 29.90F TC 28  
FREMONT CLOUDY 73 70 88 SE5 29.90S TC 23  
GRAND RAPIDS LGT RAIN 73 70 90 E7 29.92R TC 23  
IONIA HVY RAIN 70 68 94 N7G16 29.94R FOG TC 21  
KALAMAZOO TSTM 70 69 97 NW12G28 29.93R VSB 1/2 TC 21  
LUDINGTON MOSUNNY 75 68 78 S14 29.87F TC 24  
MARSHALL CLOUDY 74 67 76 W5 29.89F TC 24  
MOUNT PLEASANT HVY RAIN 71 70 98 S7 29.92S TC 22  
MUSKEGON CLOUDY 73 70 90 SE5 29.90S TC 23  
SOUTH HAVEN LGT RAIN 73 70 88 SW8 29.89F TC 23  

 
MIZ016>042-130000-  
NORTHERN LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALPENA PTSUNNY 76 68 76 SW10 29.85S TC 24  
BEAVER ISLAND MOSUNNY 73 68 83 SW15G23 29.81S TC 23  
BELLAIRE MOSUNNY 79 67 68 S8 29.85R TC 26  
CADILLAC PTSUNNY 75 68 78 SW13 29.90R TC 24  
CHARLEVOIX MOSUNNY 77 68 73 SW8 29.83R TC 25  
FRANKFORT MOSUNNY 76 71 84 S8 29.86S TC 24  
GAYLORD PTSUNNY 75 66 73 SW13 29.88S TC 24  
GRAYLING CLOUDY 77 69 75 SW8 29.87R TC 25  
HARBOR SPRINGS MOSUNNY 77 68 73 SW7 29.83R TC 25  
HOUGHTON LAKE PTSUNNY 74 68 81 SW8 29.91R TC 23  
MANISTEE MOSUNNY 77 69 76 S8 29.86F TC 25  
OSCODA PTSUNNY 73 68 83 SW12 29.87S TC 23  
PELLSTON MOSUNNY 78 67 68 VRB6 29.83R TC 26  
ROGERS CITY MOSUNNY 77 66 68 SW6 29.84S TC 25  
TRAVERSE CITY PTSUNNY 78 65 63 SW7 29.83S TC 26  

 
MIZ007>008-015-130000-  
EASTERN UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
KINROSS CLOUDY 74 66 76 W10G20 29.83R TC 23  
MACKINAC ISLAN MOSUNNY 75 68 78 W6 29.82R TC 24  
NEWBERRY MOSUNNY 72 66 83 S10 29.79F TC 22  
S. S. MARIE PTSUNNY 75 66 73 SW12 29.81S TC 24  

 
MIZ004>006-011>014-085-130000-  
CENTRAL UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MANISTIQUE N/A 72 69 92 S9G20 29.78F TC 22  
ESCANABA MOSUNNY 73 65 75 SW7 29.79S TC 23  
MENOMINEE MOSUNNY 82 68 62 SW6 29.81R TC 28  
SAWYER-GWINN PTSUNNY 73 63 68 NW14 29.82R TC 23  
MUNISING N/A 72 66 81 CALM 29.79S TC 22  

 
MIZ001>003-009>011-084-130000-  
WESTERN UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
IRON MOUNTAIN PTSUNNY 73 60 63 NW9 29.83R TC 23  
HOUGHTON SUNNY 75 59 57 W15G23 29.81S TC 24  
COPPER HARBOR N/A 76 61 59 NW12G23 29.78R TC 24  
IRONWOOD MOSUNNY 75 59 57 NW9 29.86R TC 24  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
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