952  
ASUS43 KDTX 230710  
RWRMI  
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
300 AM EDT WED SEP 23 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>083-230800-  
SOUTHEAST LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ADRIAN CLOUDY 57 48 72 NE13 30.32S TC 14  
ALMA PTCLDY 43 43 100 NE3 30.40S TC 6  
ANN ARBOR N/A N/A N/A N/A MISG 30.33S  
BAD AXE CLEAR 48 45 87 E6 30.43S TC 9  
DETROIT CITY PTCLDY 55 48 77 NE10 30.35F TC 13  
DETROIT MOCLDY 54 46 74 NE10 30.34S TC 12  
FLINT PTCLDY 49 44 83 E9 30.39S TC 9  
GROSSE ILE CLOUDY 57 52 82 NE13 30.32S TC 14  
HILLSDALE CLOUDY 55 48 76 NE12 30.31S TC 13  
HOWELL MOCLDY 48 41 76 NE6 30.36S TC 9  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JACKSON CLOUDY 52 45 77 NE7 30.34S TC 11  
LANSING MOCLDY 50 43 77 NE10 30.38S TC 10  
MASON CLOUDY 51 41 69 NE7 30.35S TC 11  
MIDLAND CLEAR 41 39 93 CALM 30.42S FOG TC 5  
MT. CLEMENS PTCLDY 56 47 72 E17 30.33S TC 13  
PONTIAC PTCLDY 51 42 71 NE9 30.37S TC 11  
PORT HOPE N/A 59 48 67 E22 30.43S TC 15  
PORT HURON MOCLDY 52 43 71 E8 30.39S TC 11  
TRI CITIES CLEAR 49 45 86 NE8 30.42F TC 9  
YPSILANTI PTCLDY 53 45 74 NE12 30.34F TC 12  

 
MIZ043>046-050>051-056>058-064>065-071>073-077>080-230800-  
SOUTHWEST LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BATTLE CREEK CLOUDY 53 46 77 NE9 30.34S TC 12  
BENTON HARBOR CLOUDY 57 47 69 NE9G17 30.32S TC 14  
BIG RAPIDS CLEAR 45 43 93 N2 30.41S TC 7  
COLDWATER CLOUDY 55 48 76 NE8 30.31S TC 13  
HOLLAND PTCLDY 51 47 86 NE5 30.38R TC 11  
GRAND RAPIDS PTCLDY 49 45 86 NE8 30.37S TC 9  
KALAMAZOO CLOUDY 54 46 74 VRB6 30.33F TC 12  
MARSHALL CLOUDY 54 46 76 VRB5 30.33S TC 12  
MOUNT PLEASANT CLEAR 46 43 87 NE5 30.41F TC 8  
MUSKEGON CLEAR 48 46 93 NE8 30.39S TC 9  
SOUTH HAVEN CLOUDY 55 46 71 NE9 30.34S TC 13  
STURGIS CLOUDY 57 48 72 NE8 30.31S TC 14  

 
MIZ016>042-230800-  
NORTHERN LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALPENA CLEAR 46 43 89 NE6 30.48F TC 8  
BEAVER ISLAND CLEAR 54 45 71 E6 30.49R TC 12  
BELLAIRE CLEAR 39 38 95 CALM 30.48S TC 4  
CADILLAC CLEAR 45 43 93 E3 30.43S TC 7  
CHARLEVOIX CLEAR 46 45 93 CALM 30.47S TC 8  
GAYLORD CLEAR 46 42 86 NE5 30.48R TC 8  
HOUGHTON LAKE CLEAR 43 41 93 NE5 30.46R TC 6  
OSCODA CLEAR 61 43 51 E13 30.45S TC 16  
PELLSTON CLEAR 36 34 92 CALM 30.50R TC 2  
TRAVERSE CITY CLEAR 41 40 96 CALM 30.45S TC 5  
LUDINGTON CLEAR 43 43 100 N2 30.42S TC 6  

 
MIZ007>008-015-230800-  
EASTERN UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
KINROSS CLEAR 47 41 80 E9 30.53R TC 8  
MACKINAC ISLAN CLEAR 55 46 71 E10G20 30.49S TC 13  
NEWBERRY CLEAR 41 39 93 E2 30.51R TC 5  
S. S. MARIE CLEAR 47 41 80 E3 30.53R TC 8  

 
MIZ004>006-011>014-085-230800-  
CENTRAL UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MANISTIQUE CLEAR 43 41 93 N3 30.50R TC 6  
ESCANABA CLEAR 58 43 57 E16 30.48S TC 14  
MENOMINEE CLEAR 55 46 71 SE14 30.46S TC 13  
SAWYER-GWINN CLEAR 48 41 76 E2 30.50R TC 9  

 
MIZ001>003-009>011-084-230800-  
WESTERN UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
IRON MOUNTAIN CLEAR 36 36 100 CALM 30.47R FOG TC 2  
HOUGHTON CLEAR 49 47 93 E7 30.48S TC 9  
COPPER HARBOR N/A 47 46 97 VRB5 30.49R TC 8  
IRONWOOD CLEAR 43 36 76 E7 30.46R TC 6  

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