537  
ASUS43 KDTX 202010  
RWRMI  
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
300 PM EST MON JAN 20 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>083-202100-  
SOUTHEAST LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ADRIAN CLOUDY 10 -5 50 SW18G28 30.39S WCI -8 TC -12  
ALMA FLURRIES 9 -2 61 W13G25 30.30S WCI -7 TC -13  
ANN ARBOR CLOUDY 11 -4 51 W17G29 30.34S WCI -6 TC -12  
BAD AXE PTSUNNY 7 -6 54 W16G24 30.27R WCI -11 TC -14  
DETROIT CITY CLOUDY 13 -4 46 SW18G28 30.34S WCI -4 TC -11  
DETROIT PTSUNNY 12 -5 46 SW22G31 30.36S WCI -7 TC -11  
FLINT LGT SNOW 10 0 63 SW16G30 30.30S WCI -7 TC -12  
GROSSE ILE CLOUDY 10 -4 52 SW17G24 30.36S WCI -7 TC -12  
HILLSDALE CLOUDY 7 -8 51 W17G23 30.33F WCI -12 TC -14  
HOWELL CLOUDY 9 -3 58 SW17G25 30.30S WCI -9 TC -13  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JACKSON CLOUDY 7 -3 64 SW17G23 30.33F WCI -12 TC -14  
LANSING CLOUDY 9 -1 64 SW21G26 30.32S HAZE WCI -11  
MASON LGT SNOW 9 5 83 W10G17 30.31S VSB 3/4 WCI -5  
MIDLAND FLURRIES 7 -6 56 W16G23 30.29S WCI -11 TC -14  
MONROE CLOUDY 12 -2 52 W18G26 30.38R WCI -5 TC -11  
MT. CLEMENS PTSUNNY 13 -4 46 W14 30.30S WCI -2 TC -11  
PONTIAC FLURRIES 9 -5 53 W15G26 30.28F WCI -8 TC -13  
PORT HOPE N/A 8 -7 50 W15G28 30.26S WCI -9 TC -13  
PORT HURON CLOUDY 12 -4 48 SW6G20 30.31S WCI 3 TC -11  
TRI CITIES CLOUDY 9 -4 55 W17 30.30S WCI -9 TC -13  
YPSILANTI CLOUDY 12 -4 48 W18G29 30.35S WCI -6 TC -11  

 
MIZ043>046-050>051-056>058-064>065-071>073-077>080-202100-  
SOUTHWEST LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BATTLE CREEK LGT SNOW 8 3 80 SW15 30.33F WCI -9 TC -13  
BENTON HARBOR CLOUDY 11 0 61 W22G31 30.41F HAZE WCI -8  
BIG RAPIDS CLOUDY 5 -4 64 W13 30.27S WCI -11 TC -15  
COLDWATER SUNNY 7 -8 51 W17G24 30.37S WCI -12 TC -14  
HOLLAND LGT SNOW 8 0 69 W16G26 30.36S VSB 3/4 WCI -10  
GRAND RAPIDS LGT SNOW 7 1 76 W16G29 30.33S VSB 3/4 WCI -11  
KALAMAZOO LGT SNOW 7 0 73 SW17G24 30.36S WCI -12 TC -14  
MARSHALL CLOUDY 9 -4 56 SW14G25 30.34S WCI -8 TC -13  
MOUNT PLEASANT CLOUDY 7 -3 63 W12G18 30.29R WCI -9 TC -14  
MUSKEGON SNOW 7 -1 70 W17 30.36S VSB 1/2 WCI -12  
SOUTH HAVEN LGT SNOW 9 -2 60 W13G23 30.38S WCI -6 TC -13  
STURGIS SUNNY 9 -9 43 W16G24 30.38F WCI -9 TC -13  

 
MIZ016>042-202100-  
NORTHERN LOWER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALPENA CLOUDY 9 -10 42 W15G23 30.20S WCI -8 TC -13  
BEAVER ISLAND LGT SNOW 5 0 78 W14 30.21S VSB 1 WCI -12  
BELLAIRE CLOUDY 6 -2 69 SW9G17 30.26S WCI -7 TC -14  
CADILLAC PTSUNNY 1 -11 55 W10G20 30.20S WCI -14 TC -17  
CHARLEVOIX LGT SNOW 5 -2 72 W20G25 30.22S VSB 3/4 WCI -15  
HOUGHTON LAKE LGT SNOW 2 -4 76 W10 30.21S WCI -14 TC -17  
MANISTEE LGT SNOW 3 -4 72 W15 30.31 WCI -15 TC -16  
OSCODA PTSUNNY 7 -6 56 W17 30.24S WCI -12 TC -14  
PELLSTON SNOW 6 -1 73 W12 30.21R VSB 1/2 WCI -9  
TRAVERSE CITY LGT SNOW 5 -1 76 W13 30.26S WCI -12 TC -15  
LUDINGTON LGT SNOW 4 -5 66 W6 30.33S WCI -7 TC -16  

 
MIZ007>008-015-202100-  
EASTERN UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
KINROSS CLOUDY 4 -8 57 VRB5 30.17S WCI -5 TC -16  
MACKINAC ISLAN SNOW 5 0 78 W17G25 30.16S VSB 1/4 WCI -14  
NEWBERRY LGT SNOW 5 0 80 W9 30.16S VSB 1 WCI -10  
S. S. MARIE SUNNY 3 -12 49 CALM 30.17F TC -16  

 
MIZ004>006-011>014-085-202100-  
CENTRAL UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MANISTIQUE PTSUNNY 7 -12 41 NW13G18 30.21S WCI -10 TC -14  
ESCANABA SUNNY 3 -13 47 W16G23 30.28S WCI -16 TC -16  
MENOMINEE SUNNY 2 -17 41 VRB6 30.32F WCI -9 TC -17  
SAWYER-GWINN MOSUNNY 0 -17 46 NW16G22 30.19S WCI -21 TC -18  

 
MIZ001>003-009>011-084-202100-  
WESTERN UPPER MICHIGAN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
IRON MOUNTAIN SUNNY 0 -18 42 NW12 30.22S WCI -17 TC -18  
HOUGHTON SNOW -1 -9 68 NW14 30.22S VSB 1/2 WCI -20  
COPPER HARBOR N/A 1 -7 68 N10G20 30.25F WCI -15 TC -17  
IRONWOOD MOSUNNY -10 -20 61 W12 30.31S WCI -30 TC -23  

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