241
ASUS43 KDTX 180810
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI
400 AM EDT WED MAR 18 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>083-180900-
SOUTHEAST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ADRIAN PTCLDY 18 11 74 S7 30.20F WCI 9 TC -8
ALMA PTCLDY 18 10 73 S9 30.15F WCI 6 TC -8
ANN ARBOR CLEAR 16 8 71 S3 30.19F TC -9
BAD AXE PTCLDY 19 7 60 SW5 30.18S WCI 12 TC -7
DETROIT CITY PTCLDY 19 7 59 SW3 30.22F TC -7
DETROIT PTCLDY 18 7 62 S6 30.22F WCI 10 TC -8
FLINT CLEAR 15 8 73 S5 30.18F WCI 8 TC -9
GROSSE ILE PTCLDY 19 7 58 SW6 30.22F WCI 11 TC -7
HOWELL PTCLDY 14 5 67 VRB2 30.17F TC -10
CITY SKY/WX TMP DP RH WIND PRES REMARKS
LANSING PTCLDY 16 7 67 S8 30.17F WCI 5 TC -9
MASON PTCLDY 18 11 74 S6 30.16S WCI 9 TC -8
MIDLAND PTCLDY 18 7 62 S8 30.16F WCI 7 TC -8
MONROE PTCLDY 18 9 68 S3 30.22F TC -8
MT. CLEMENS PTCLDY 20 6 55 S5 30.19F WCI 14 TC -7
PORT HOPE N/A 21 7 54 SW3 30.17F TC -6
PORT HURON PTCLDY 18 9 68 CALM 30.20F TC -8
TRI CITIES PTCLDY 18 8 65 S8 30.18F WCI 8 TC -8
YPSILANTI PTCLDY 16 9 74 S6 30.21F WCI 7 TC -9
MIZ043>046-050>051-056>058-064>065-071>073-077>080-180900-
SOUTHWEST LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BATTLE CREEK PTCLDY 17 10 74 S7 30.14F WCI 8 TC -8
BENTON HARBOR CLOUDY 22 12 65 S7 30.14F WCI 13 TC -6
BIG RAPIDS CLOUDY 12 7 79 S3 30.10F TC -11
COLDWATER PTCLDY 18 12 79 S6 30.16F WCI 9 TC -8
HOLLAND MOCLDY 20 11 68 S10 30.12F WCI 9 TC -7
GRAND RAPIDS PTCLDY 19 10 68 S8 30.13F WCI 9 TC -7
KALAMAZOO CLOUDY 19 11 70 S8 30.14F WCI 9 TC -7
MARSHALL PTCLDY 17 9 72 SE3 30.16S TC -8
MOUNT PLEASANT MOCLDY 21 11 66 S7 30.14F WCI 12 TC -6
MUSKEGON CLOUDY 21 12 68 SE9 30.11F WCI 11 TC -6
SOUTH HAVEN MOCLDY 23 10 58 S5 30.13F WCI 17 TC -5
STURGIS PTCLDY 21 12 68 S9 30.15F WCI 11 TC -6
MIZ016>042-180900-
NORTHERN LOWER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALPENA PTCLDY 11 7 84 S5 30.14F WCI 3 TC -12
BEAVER ISLAND CLOUDY 19 12 73 S7 30.05F WCI 10 TC -7
BELLAIRE CLOUDY 16 5 61 S5 30.11F WCI 9 TC -9
CADILLAC MOCLDY 14 7 73 S8 30.05F WCI 3 TC -10
CHARLEVOIX N/A 14 7 73 SE5 30.08F WCI 6 TC -10
GAYLORD CLOUDY 9 4 80 S8 30.06F WCI -3 TC -13
HOUGHTON LAKE PTCLDY 9 5 84 S6 30.08F WCI -1 TC -13
PELLSTON CLOUDY 11 4 73 SE7 30.09F WCI 0 TC -12
TRAVERSE CITY MOCLDY 13 6 74 S5 30.08F WCI 5 TC -11
LUDINGTON CLOUDY 18 10 73 SE8 30.08F WCI 7 TC -8
MIZ007>008-015-180900-
EASTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KINROSS PTCLDY 3 0 87 SE7 30.08F WCI -9 TC -16
MACKINAC ISLAN CLOUDY 12 5 73 S9G17 30.08S WCI 0 TC -11
NEWBERRY FLURRIES 14 10 85 S3 30.02F TC -10
S. S. MARIE MOCLDY 0 -3 87 E5 30.08F WCI -10 TC -18
MIZ004>006-011>014-085-180900-
CENTRAL UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MANISTIQUE PTCLDY 21 9 59 SW7 30.02F WCI 12 TC -6
ESCANABA CLOUDY 18 8 65 SW10 30.02F WCI 6 TC -8
MENOMINEE CLOUDY 18 9 68 SW10 30.03F WCI 6 TC -8
MIZ001>003-009>011-084-180900-
WESTERN UPPER MICHIGAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HOUGHTON CLOUDY 16 2 54 S6 29.87F WCI 7 TC -9
COPPER HARBOR N/A 19 3 49 W5 29.91F WCI 12 TC -7
IRONWOOD FLURRIES 16 9 73 S14 29.84F WCI 1 TC -9
ABBREVIATIONS USED IN REMARKS
TC - TEMPERATURE IN CELSIUS
WCI - WIND CHILL INDEX
HX - HEAT INDEX
VSB - VISIBILITY
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