136  
ASUS43 KDTX 131310  
RWRMI  
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
900 AM EDT THU AUG 13 2026  
 
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>083-131400-  
SOUTHEAST LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ADRIAN PTSUNNY 69 67 93 SW3 29.97R TC 21  
ALMA MOSUNNY 66 64 94 N5 29.96R TC 19  
ANN ARBOR N/A N/A N/A N/A MISG N/A  
BAD AXE SUNNY 68 66 94 CALM 29.95S TC 20  
CARO SUNNY 70 66 88 VRB1 29.96R TC 21  
DETROIT CITY CLOUDY 72 69 90 N3 29.95R TC 22  
DETROIT PTSUNNY 71 68 90 N5 29.95S FOG TC 22  
FLINT CLOUDY 70 69 97 E5 29.96R FOG TC 21  
GROSSE ILE SUNNY 72 70 94 VRB2 29.94R TC 22  
HILLSDALE MOSUNNY 70 68 94 S2 29.98R FOG TC 21  
HOWELL FOG 68 66 94 NW7 29.96R VSB 1 TC 20  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JACKSON CLOUDY 68 68 100 CALM 29.97R FOG TC 20  
LANSING CLOUDY 67 66 97 CALM 29.97R FOG TC 19  
LAPEER MOSUNNY 68 68 100 CALM 29.96R TC 20  
MASON FOG 69 66 93 CALM 29.96R VSB 3/4 TC 20  
MONROE SUNNY 70 68 94 N1 29.95R TC 21  
MT. CLEMENS MOSUNNY 72 68 88 VRB2 29.91R TC 22  
PONTIAC FOG 69 68 96 CALM 29.96R VSB 3/4 TC 21  
PORT HOPE N/A 71 63 75 NW5 29.94R TC 22  
PORT HURON SUNNY 70 68 94 CALM 29.95R TC 21  
TRI CITIES MOSUNNY 68 66 94 NE3 29.97R TC 20  
MIDLAND MOSUNNY 70 64 83 VRB2 29.96R TC 21  
TROY CLOUDY 70 68 94 E3 29.96R TC 21  
SAGINAW HB SUNNY 70 66 88 E3 29.95R TC 21  

 
MIZ043>046-050>051-056>058-064>065-071>073-077>080-131400-  
SOUTHWEST LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BATTLE CREEK CLOUDY 68 68 100 CALM 29.97R FOG TC 20  
BENTON HARBOR MOSUNNY 71 69 93 SE3 29.95S TC 22  
BIG RAPIDS MOSUNNY 64 63 94 CALM 29.96F TC 18  
COLDWATER FOG 68 68 100 SW3 29.96R VSB<1/4 TC 20  
FREMONT PTSUNNY 68 66 94 NE2 29.96R TC 20  
HOLLAND PTSUNNY 68 68 100 E5 29.95S FOG TC 20  
GRAND RAPIDS PTSUNNY 68 67 96 CALM 29.95S FOG TC 20  
IONIA MOSUNNY 68 66 94 E3 29.95S TC 20  
KALAMAZOO PTSUNNY 69 68 96 S3 29.97R FOG TC 21  
LUDINGTON PTSUNNY 66 64 94 S3 29.95R FOG TC 19  
MARSHALL FOG 66 66 100 CALM 29.96R VSB 3/4 TC 19  
MUSKEGON PTSUNNY 68 67 96 NE3 29.96R TC 20  
SOUTH HAVEN MOSUNNY 70 68 94 S3 29.95S TC 21  
SPARTA PTSUNNY 68 66 94 N2 29.95R TC 20  

 
MIZ016>042-131400-  
NORTHERN LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALPENA MOSUNNY 64 59 83 CALM 29.96R TC 18  
BEAVER ISLAND MOSUNNY 70 63 78 E2 29.95R TC 21  
BELLAIRE PTSUNNY 63 60 88 CALM 29.97R TC 17  
CADILLAC PTSUNNY 63 59 88 CALM 29.98R TC 17  
CHARLEVOIX PTSUNNY 68 64 88 VRB3 29.95R TC 20  
CHEBOYGAN MOSUNNY 68 59 73 W2 29.96R TC 20  
FRANKFORT CLOUDY 64 63 94 W1 29.95R TC 18  
GAYLORD MOSUNNY 64 55 72 CALM 29.99R TC 18  
GRAYLING PTSUNNY 60 58 92 CALM 29.97R TC 16  
HARBOR SPRINGS MOSUNNY 66 61 82 VRB1 29.96R TC 19  
HOUGHTON LAKE PTSUNNY 63 60 90 E3 29.99R TC 17  
MANISTEE PTSUNNY 63 62 97 E3 29.96R TC 17  
OSCODA MOSUNNY 63 57 82 NW2 29.95S TC 17  
PELLSTON MOSUNNY 64 57 78 CALM 29.97R TC 18  
ROGERS CITY MOSUNNY 66 61 82 W5 29.95R TC 19  
TRAVERSE CITY CLOUDY 65 61 87 CALM 29.95R TC 18  

 
MIZ007>008-015-131400-  
EASTERN UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
KINROSS CLOUDY 60 55 83 W5 29.97R TC 16  
MACKINAC ISLAN MOSUNNY 64 55 72 SW1 29.96R TC 18  
NEWBERRY MOSUNNY 66 54 63 NE3 29.95R TC 19  
S. S. MARIE MOSUNNY 63 57 81 CALM 29.95R TC 17  

 
MIZ004>006-011>014-085-131400-  
CENTRAL UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MANISTIQUE MOSUNNY 66 59 77 E1 29.95R TC 19  
ESCANABA CLOUDY 62 59 90 NW3 29.95R TC 17  
MENOMINEE CLOUDY 65 65 100 CALM 29.96R TC 18  
SAWYER-GWINN SUNNY 64 61 88 NE6 29.96R TC 18  
MUNISING N/A 65 57 75 S3 29.94R TC 18  

 
MIZ001>003-009>011-084-131400-  
WESTERN UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
IRON MOUNTAIN CLOUDY 61 57 87 CALM 29.96R TC 16  
HOUGHTON SUNNY 64 58 80 NW5 29.96R TC 18  
COPPER HARBOR N/A 65 57 75 CALM 29.94R TC 18  
IRONWOOD PTSUNNY 63 59 87 CALM 30.00R TC 17  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page