Regional Weather Roundup
Issued by NWS

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178
ASUS43 KDTX 121001
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
600 AM EDT SAT SEP 12 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>083-121100-
SOUTHEAST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ADRIAN         MOCLDY    61  60  97 CALM      29.94F TC  16
ALMA           MOCLDY    55  55 100 CALM      29.90F FOG     TC  13
ANN ARBOR        N/A    N/A N/A N/A MISG      29.93F
BAD AXE        MOCLDY    59  54  82 S6        29.93F TC  15
CARO           MOCLDY    57  55  94 E3        29.92F TC  14
DETROIT CITY   PTCLDY    64  60  87 CALM      29.94F TC  18
DETROIT        MOCLDY    63  59  87 CALM      29.94F TC  17
FLINT          MOCLDY    61  59  93 SE6       29.92F TC  16
GROSSE ILE     MOCLDY    64  64 100 N2        29.93S TC  18
HILLSDALE      CLOUDY    63  61  94 SE5       29.93S TC  17

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        CLEAR     62  60  93 SE3       29.93S TC  17
LAMBERTVILLE   MOCLDY    61  61 100 CALM      29.92F TC  16
LANSING        PTCLDY    64  61  90 SE8       29.91F TC  18
LAPEER         NOT AVBL
MASON          PTCLDY    62  59  90 CALM      29.91F TC  17
MONROE         CLOUDY    63  63 100 N2        29.93S TC  17
PONTIAC        PTCLDY    61  57  87 E3        29.94F TC  16
PORT HOPE        N/A     61  53  75 VRB5      29.92F TC  16
PORT HURON     CLEAR     54  52  94 CALM      29.95F FOG     TC  12
TRI CITIES     MOCLDY    59  57  93 SE5       29.92F TC  15
MIDLAND        NOT AVBL
TROY           PTCLDY    63  59  88 NE3       29.94F TC  17
SAGINAW HB     MOCLDY    59  55  88 SE2       29.91F TC  15
$$
MIZ043>046-050>051-056>058-064>065-071>073-077>080-121100-
SOUTHWEST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BATTLE CREEK   CLEAR     63  60  90 CALM      29.91F TC  17
BENTON HARBOR  CLEAR     64  61  90 SE5       29.87F TC  18
BIG RAPIDS     MOCLDY    50  50 100 CALM      29.89F TC  10
COLDWATER      CLEAR     61  61 100 SE3       29.92S TC  16
FREMONT        PTCLDY    57  57 100 E2        29.87F TC  14
HOLLAND        PTCLDY    61  59  93 S6        29.88F TC  16
GRAND RAPIDS   PTCLDY    62  60  93 SE6       29.88F TC  17
KALAMAZOO      CLEAR     62  60  93 CALM      29.91F TC  17
LUDINGTON      PTCLDY    57  55  94 SE2       29.85S TC  14
MARSHALL       CLEAR     61  59  94 SE3       29.91F TC  16
MOUNT PLEASANT PTCLDY    54  52  94 E3        29.90F FOG     TC  12
MUSKEGON       PTCLDY    58  57  97 SE5       29.87F TC  14
SOUTH HAVEN    CLEAR     64  61  88 VRB2      29.87S TC  18
$$
MIZ016>042-121100-
NORTHERN LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALPENA         PTCLDY    58  56  93 S7        29.90F TC  14
BEAVER ISLAND  PTCLDY    66  57  72 S7        29.82F TC  19
BELLAIRE       PTCLDY    55  52  88 CALM      29.87S TC  13
CADILLAC       PTCLDY    61  57  88 S3        29.89F TC  16
CHARLEVOIX     PTCLDY    61  52  72 S8        29.84S TC  16
CHEBOYGAN      PTCLDY    59  52  77 S7        29.84F TC  15
FRANKFORT      PTCLDY    66  57  72 S5        29.84S TC  19
GAYLORD        PTCLDY    57  53  86 S6        29.89F TC  14
HARBOR SPRINGS PTCLDY    63  50  63 SW5       29.85S TC  17
HOUGHTON LAKE  PTCLDY    58  56  93 S6        29.91F TC  14
MANISTEE       MOCLDY    57  53  86 NE3       29.86S TC  14
OSCODA         PTCLDY    52  52 100 SW5       29.91F FOG     TC  11
ROGERS CITY    PTCLDY    57  54  88 S12       29.86F TC  14
TRAVERSE CITY  PTCLDY    60  51  72 SW3       29.85S TC  16
$$
MIZ007>008-015-121100-
EASTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
KINROSS          N/A     55  52  89 SE10      29.83F TC  13
MACKINAC ISLAN PTCLDY    61  55  82 S10       29.83F TC  16
NEWBERRY       MOCLDY    64  57  77 S12G18    29.79F TC  18
S. S. MARIE    MOCLDY    57  52  83 SE8       29.82F TC  14
$$
MIZ004>006-011>014-085-121100-
CENTRAL UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANISTIQUE     MOCLDY    66  63  88 SW7       29.79F TC  19
ESCANABA       MOCLDY    66  62  87 S7        29.79F TC  19
MENOMINEE      MOCLDY    66  61  84 SW6       29.81S TC  19
MUNISING         N/A     67  59  75 S10G20    29.73F TC  19
$$
MIZ001>003-009>011-084-121100-
WESTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
IRON MOUNTAIN  LGT RAIN  61  58  90 S8        29.75F TC  16
HOUGHTON       MOCLDY    64  61  90 SW8       29.65F TC  18
COPPER HARBOR    N/A     65  61  87 W7        29.63F TC  18
IRONWOOD       CLOUDY    65  61  87 SW13G20   29.68S TC  18
$$

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