Observations

                        

416

ASUS43 KDTX 211301

RWRMI

MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI

900 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>083-211400-

SOUTHEAST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ADRIAN         PTSUNNY   56  51  84 NE10G23   30.15R TC  13

ALMA           PTSUNNY   52  50  93 N9        30.23R TC  11

ANN ARBOR        N/A    N/A N/A N/A MISG      30.16R

BAD AXE        PTSUNNY   55  48  76 E12G18    30.25R TC  13

CARO           PTSUNNY   54  46  76 NE7       30.23R TC  12

DETROIT CITY   MOSUNNY   55  48  77 NE9G21    30.17R TC  13

DETROIT        PTSUNNY   57  49  74 NE14G22   30.16R TC  14

FLINT          PTSUNNY   55  49  80 NE12G24   30.21R TC  13

GROSSE ILE     MOSUNNY   57  54  88 NE14G21   30.15R TC  14

HILLSDALE      CLOUDY    54  52  94 NE12      30.15R TC  12



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

JACKSON        MOSUNNY   54  51  90 NE9       30.18R TC  12

LAMBERTVILLE   PTSUNNY   57  54  88 NE9       30.13R TC  14

LANSING        PTSUNNY   54  49  83 NE13      30.21R TC  12

LAPEER         NOT AVBL

MASON          MOSUNNY   55  49  80 NE12      30.18R TC  13

MONROE         MOSUNNY   57  54  88 NE10      30.14R TC  14

MT. CLEMENS    PTSUNNY   56  47  72 NE15      30.14R TC  13

PONTIAC        PTSUNNY   55  48  77 NE15G22   30.18R TC  13

PORT HOPE        N/A     57  47  69 NE20      30.25R TC  14

PORT HURON     PTSUNNY   57  46  67 NE10G16   30.20R TC  14

TRI CITIES     PTSUNNY   56  49  77 E8        30.25R TC  13

MIDLAND        NOT AVBL

TROY           MOSUNNY   55  50  82 NE13      30.18R TC  13

SAGINAW HB     PTSUNNY   54  48  82 NE10      30.24R TC  12

$$

MIZ043>046-050>051-056>058-064>065-071>073-077>080-211400-

SOUTHWEST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BATTLE CREEK   PTSUNNY   55  50  83 NE10      30.18R TC  13

BENTON HARBOR  CLOUDY    57  52  83 E9G20     30.14R TC  14

BIG RAPIDS     PTSUNNY   50  46  87 NE10      30.25R TC  10

COLDWATER      CLOUDY    55  52  88 NE13      30.15R TC  13

FREMONT        PTSUNNY   54  48  82 NE14      30.22R TC  12

HOLLAND        CLOUDY    55  49  80 E8        30.20R TC  13

GRAND RAPIDS   CLOUDY    54  49  83 E14       30.20R TC  12

KALAMAZOO      PTSUNNY   55  51  86 NE10G17   30.17R TC  13

LUDINGTON      PTSUNNY   50  46  87 NE8       30.26R TC  10

MARSHALL       PTSUNNY   55  52  88 VRB5      30.17R TC  13

MOUNT PLEASANT CLOUDY    54  46  76 NE9       30.25R TC  12

MUSKEGON       CLOUDY    53  48  83 NE10      30.22R TC  12

SOUTH HAVEN    CLOUDY    57  50  77 E10       30.16R TC  14

$$

MIZ016>042-211400-

NORTHERN LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALPENA         PTSUNNY   51  42  71 NE9       30.34R TC  11

BEAVER ISLAND  PTSUNNY   50  43  76 E8G17     30.35R TC  10

BELLAIRE       PTSUNNY   47  42  81 NE3       30.34R TC   9

CADILLAC       PTSUNNY   48  45  87 E12       30.28R TC   9

CHARLEVOIX     MOSUNNY   50  41  71 E14       30.34R TC  10

CHEBOYGAN      PTSUNNY   52  39  62 E13G18    30.35R TC  11

FRANKFORT      PTSUNNY   52  45  76 VRB6      30.30R TC  11

GAYLORD        PTSUNNY   45  39  79 NE8       30.33R TC   7

GRAYLING       PTSUNNY   46  43  88 E7        30.31R TC   8

HARBOR SPRINGS MOSUNNY   50  39  66 NE8       30.34R TC  10

HOUGHTON LAKE  PTSUNNY   46  44  93 NE10      30.30R TC   8

OSCODA         CLOUDY    55  43  62 NE17      30.28R TC  13

ROGERS CITY    CLOUDY    52  39  62 E13       30.34R HAZE    TC  11

TRAVERSE CITY  PTSUNNY   49  43  80 E10       30.30R TC   9

$$

MIZ007>008-015-211400-

EASTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

KINROSS        PTSUNNY   41  38  89 NE7       30.39R TC   5

MACKINAC ISLAN PTSUNNY   48  41  76 NE13      30.36R TC   9

NEWBERRY       PTSUNNY   41  37  87 NE6       30.38R TC   5

S. S. MARIE    MOSUNNY   43  38  82 NE5       30.39R TC   6

$$

MIZ004>006-011>014-085-211400-

CENTRAL UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MANISTIQUE     PTSUNNY   45  39  81 NE6       30.37R TC   7

ESCANABA       PTSUNNY   48  42  80 NE8       30.36R TC   9

MENOMINEE      PTSUNNY   56  45  66 E16       30.32R TC  13

SAWYER-GWINN   SUNNY     46  39  76 E9        30.37R TC   8

MUNISING         N/A     46  39  76 CALM      30.38R TC   8

$$

MIZ001>003-009>011-084-211400-

WESTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

IRON MOUNTAIN  PTSUNNY   46  37  71 E7        30.35R TC   8

HOUGHTON       MOSUNNY   50  42  74 E7        30.38R TC  10

COPPER HARBOR    N/A     50  45  83 CALM      30.39R TC  10

IRONWOOD       MOSUNNY   42  42 100 E7        30.37R TC   6

$$



ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY