396
ASUS43 KDTX 211510
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
1100 AM EDT MON SEP 21 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTION TO VISIBILITY.

MIZ047>049-052>055-059>063-066>070-074>076-081>083-211600-
SOUTHEAST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ADRIAN         PTSUNNY   60  52  74 NE13G22   30.17R TC  16
ALMA           CLOUDY    57  52  82 NE10      30.24S TC  14
ANN ARBOR        N/A    N/A N/A N/A MISG      30.18R
BAD AXE        PTSUNNY   55  46  71 E8        30.26S TC  13
CARO           CLOUDY    57  48  72 E13G20    30.25S TC  14
DETROIT CITY   PTSUNNY   58  50  75 NE13G23   30.20R TC  14
DETROIT        PTSUNNY   59  50  72 NE13G22   30.19R TC  15
FLINT          PTSUNNY   58  47  66 NE15      30.23S TC  14
GROSSE ILE     PTSUNNY   59  54  82 NE17      30.17S TC  15
HILLSDALE      PTSUNNY   57  52  82 NE14      30.16S TC  14

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        PTSUNNY   59  52  77 NE16G23   30.19S TC  15
LAMBERTVILLE   PTSUNNY   59  55  88 NE12      30.15R TC  15
LANSING        PTSUNNY   56  47  71 NE15      30.22R TC  13
LAPEER         CLOUDY    57  46  67 NE8       30.23S TC  14
MASON            N/A     58  48  68 NE14      30.19S TC  15
MONROE         PTSUNNY   59  54  82 N10       30.16S TC  15
MT. CLEMENS    CLOUDY    61  50  68 NE16      30.17R TC  16
PONTIAC        CLOUDY    58  49  72 NE13      30.21R TC  14
PORT HOPE        N/A     57  48  72 E17G28    30.27S TC  14
PORT HURON     PTSUNNY   59  48  67 NE14G22   30.22S TC  15
TRI CITIES     PTSUNNY   59  46  62 E20G28    30.26R TC  15
MIDLAND        CLOUDY    57  46  67 NE10      30.26S TC  14
TROY           PTSUNNY   59  50  72 NE12      30.20S TC  15
SAGINAW HB     CLOUDY    59  48  67 E17       30.25R TC  15
$$
MIZ043>046-050>051-056>058-064>065-071>073-077>080-211600-
SOUTHWEST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BATTLE CREEK   CLOUDY    58  50  75 NE13      30.18R TC  14
BENTON HARBOR  CLOUDY    60  52  74 NE10      30.16R TC  16
BIG RAPIDS     PTSUNNY   54  46  76 NE10      30.27R TC  12
COLDWATER      CLOUDY    61  54  77 NE13      30.15S TC  16
FREMONT        PTSUNNY   57  48  72 NE13G21   30.25R TC  14
HOLLAND        CLOUDY    57  49  74 E12G28    30.21S TC  14
GRAND RAPIDS   CLOUDY    57  48  72 E20G25    30.23R TC  14
IONIA          CLOUDY    57  48  72 NE15G23   30.23R TC  14
KALAMAZOO      CLOUDY    59  51  75 NE9G22    30.18R TC  15
LUDINGTON      PTSUNNY   55  48  76 E13       30.28R TC  13
MARSHALL       PTSUNNY   57  52  82 NE9       30.18R TC  14
MOUNT PLEASANT PTSUNNY   59  46  63 NE10G23   30.26R TC  15
MUSKEGON       PTSUNNY   58  50  75 NE14      30.23S TC  14
SOUTH HAVEN    CLOUDY    59  52  77 E10G17    30.17S TC  15
SPARTA         CLOUDY    59  50  72 E8G21     30.24R TC  15
$$
MIZ016>042-211600-
NORTHERN LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALPENA         CLOUDY    53  43  68 NE12      30.36R TC  12
BEAVER ISLAND  PTSUNNY   54  45  71 NE13      30.37R TC  12
BELLAIRE       PTSUNNY   53  39  60 NE10G21   30.34F TC  12
CADILLAC       PTSUNNY   52  45  76 E10       30.30R TC  11
CHARLEVOIX     PTSUNNY   52  41  66 E15       30.34S TC  11
CHEBOYGAN      CLOUDY    52  41  66 E16       30.38R TC  11
FRANKFORT      PTSUNNY   55  43  62 VRB5G17   30.32R TC  13
GAYLORD        PTSUNNY   48  40  73 NE12G21   30.34S TC   9
GRAYLING       PTSUNNY   55  45  67 NE13      30.32S TC  13
HARBOR SPRINGS CLOUDY    57  39  51 E16G22    30.35S TC  14
HOUGHTON LAKE  PTSUNNY   53  44  71 NE12      30.31S TC  12
OSCODA         PTSUNNY   57  45  62 NE17      30.30S TC  14
ROGERS CITY    PTSUNNY   54  41  62 E9G16     30.37R TC  12
TRAVERSE CITY  CLOUDY    54  43  66 E9        30.32R TC  12
$$
MIZ007>008-015-211600-
EASTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
KINROSS        PTSUNNY   49  37  63 E13       30.41R TC   9
MACKINAC ISLAN PTSUNNY   50  43  76 NE13G21   30.39R TC  10
NEWBERRY       PTSUNNY   50  37  62 NE13      30.40R TC  10
S. S. MARIE    MOSUNNY   50  36  58 E6        30.40S TC  10
$$
MIZ004>006-011>014-085-211600-
CENTRAL UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANISTIQUE     PTSUNNY   52  39  62 E6        30.39R TC  11
ESCANABA       PTSUNNY   52  44  74 NE7       30.38R TC  11
MENOMINEE      PTSUNNY   57  44  62 E14       30.35R TC  14
SAWYER-GWINN   SUNNY     50  37  62 SE9       30.40R TC  10
MUNISING         N/A     52  38  58 VRB3      30.41R TC  11
$$
MIZ001>003-009>011-084-211600-
WESTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
IRON MOUNTAIN  PTSUNNY   51  39  63 NE8       30.37R TC  11
HOUGHTON       MOSUNNY   54  42  64 E9G20     30.40R TC  12
COPPER HARBOR    N/A     55  42  61 VRB5      30.41R TC  13
IRONWOOD       MOSUNNY   51  42  71 SE9       30.38S TC  11
$$

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