166
ASUS43 KDTX 220210
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1000 PM EDT WED OCT 21 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>083-220300-
SOUTHEAST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ADRIAN CLEAR 49 45 86 CALM 30.24R TC 9
ALMA CLEAR 43 41 93 W1 30.22S TC 6
ANN ARBOR N/A N/A N/A N/A MISG 30.23R
BAD AXE PTCLDY 43 39 87 S2 30.22S TC 6
DETROIT CITY CLEAR 50 43 77 CALM 30.23R TC 10
DETROIT PTCLDY 53 50 89 CALM 30.23R TC 12
FLINT CLEAR 47 41 80 CALM 30.23R TC 8
GROSSE ILE CLEAR 50 50 100 CALM 30.22S TC 10
HILLSDALE CLEAR 45 43 93 NW1 30.23R TC 7
HOWELL CLEAR 46 41 81 E1 30.23R TC 8
CITY SKY/WX TMP DP RH WIND PRES REMARKS
JACKSON CLEAR 46 43 89 CALM 30.24R TC 8
LANSING CLEAR 49 43 80 CALM 30.24R TC 9
MASON CLEAR 46 40 81 CALM 30.22S TC 8
MIDLAND PTCLDY 46 43 87 CALM 30.21S TC 8
MONROE CLEAR 45 45 100 CALM 30.22S TC 7
MT. CLEMENS PTCLDY 45 38 76 N3 30.19R TC 7
PONTIAC PTCLDY 45 41 86 CALM 30.23R TC 7
PORT HOPE N/A 51 41 68 CALM 30.20F TC 11
PORT HURON CLEAR 41 39 93 SW1 30.22S TC 5
TRI CITIES PTCLDY 53 42 66 W5 30.23S TC 12
YPSILANTI CLEAR 48 45 89 CALM 30.24R TC 9
MIZ043>046-050>051-056>058-064>065-071>073-077>080-220300-
SOUTHWEST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BATTLE CREEK PTCLDY 48 44 86 CALM 30.24R TC 9
BENTON HARBOR CLEAR 45 43 93 CALM 30.23S TC 7
BIG RAPIDS PTCLDY 46 43 87 CALM 30.23S TC 8
COLDWATER CLEAR 46 45 93 CALM 30.23R TC 8
HOLLAND PTCLDY 47 43 86 CALM 30.24S TC 8
GRAND RAPIDS PTCLDY 50 40 68 CALM 30.23S TC 10
KALAMAZOO CLEAR 50 43 77 CALM 30.24S TC 10
MARSHALL CLEAR 45 43 93 CALM 30.23R TC 7
MOUNT PLEASANT PTCLDY 48 43 81 W2 30.22S TC 9
MUSKEGON MOCLDY 49 48 97 CALM 30.24S TC 9
SOUTH HAVEN CLEAR 46 43 87 CALM 30.23S TC 8
STURGIS CLEAR 50 45 81 NW3 30.24R TC 10
MIZ016>042-220300-
NORTHERN LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALPENA PTCLDY 49 46 90 CALM 30.22S TC 9
BEAVER ISLAND FOG 46 46 100 E2 30.21R VSB 1/4 TC 8
BELLAIRE CLEAR 45 43 95 CALM 30.22S TC 7
CADILLAC CLEAR 43 41 93 CALM 30.23S TC 6
CHARLEVOIX CLEAR 48 46 93 E1 30.21R TC 9
GAYLORD CLEAR 49 42 77 CALM 30.22F TC 9
HOUGHTON LAKE CLEAR 46 43 89 CALM 30.23S TC 8
MANISTEE CLEAR 44 44 100 E3 30.22S TC 7
OSCODA PTCLDY 50 45 81 W2 30.21S TC 10
PELLSTON CLEAR 44 42 93 CALM 30.22R TC 7
TRAVERSE CITY PTCLDY 47 43 86 S3 30.20S TC 8
LUDINGTON FOG 46 46 100 N1 30.22S VSB 1/4 TC 8
MIZ007>008-015-220300-
EASTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KINROSS CLOUDY 51 50 96 W5 30.22R TC 11
MACKINAC ISLAN CLEAR 50 50 100 W6 30.20R FOG TC 10
NEWBERRY CLEAR 46 43 87 VRB2 30.21S TC 8
S. S. MARIE PTCLDY 50 48 93 W3 30.20S TC 10
MIZ004>006-011>014-085-220300-
CENTRAL UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANISTIQUE N/A 43 43 100 N3 30.21R FOG TC 6
ESCANABA MOCLDY 51 50 96 N6 30.21R TC 11
MENOMINEE CLEAR 53 50 89 CALM 30.20S TC 12
SAWYER-GWINN CLOUDY 48 45 87 NE5 30.22S TC 9
MIZ001>003-009>011-084-220300-
WESTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
IRON MOUNTAIN CLEAR 47 41 80 N6 30.20R TC 8
HOUGHTON PTCLDY 42 42 100 NE3 30.23S FOG TC 6
COPPER HARBOR N/A 42 42 100 CALM 30.24S TC 6
IRONWOOD PTCLDY 44 41 89 CALM 30.23R TC 7
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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