Regional Weather Roundup
Issued by NWS

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377
ASUS43 KDTX 302201
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
600 PM EDT SAT AUG 30 2025

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>083-302300-
SOUTHEAST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ADRIAN         SUNNY     72  45  37 N5        30.17S TC  22
ALMA           SUNNY     73  46  38 SE3       30.15F TC  23
ANN ARBOR      MOSUNNY   70  46  42 NE6       30.16S TC  21
BAD AXE        PTSUNNY   67  47  48 N8        30.18S TC  20
CARO           MOSUNNY   70  48  46 VRB2      30.17S TC  21
DETROIT CITY   SUNNY     73  45  36 N7        30.17S TC  23
DETROIT        MOSUNNY   70  45  40 W3        30.17S TC  21
FLINT          MOSUNNY   71  47  42 CALM      30.17F TC  22
GROSSE ILE     MOSUNNY   66  50  55 S9        30.17S TC  19
HILLSDALE      SUNNY     70  48  46 NW5       30.17S TC  21
HOWELL         MOSUNNY   72  48  43 VRB3      30.17S TC  22

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        MOSUNNY   71  47  42 VRB3      30.18S TC  22
LAMBERTVILLE   SUNNY     72  48  42 NE3       30.17S TC  22
LANSING        MOSUNNY   71  46  40 CALM      30.17S TC  22
LAPEER         MOSUNNY   72  46  40 NW5       30.18S TC  22
MASON          MOSUNNY   72  48  43 CALM      30.16F TC  22
MONROE         SUNNY     70  48  46 SE9       30.17S TC  21
PONTIAC        MOSUNNY   71  45  39 N3        30.18S TC  22
PORT HOPE        N/A     65  48  54 NE3       30.18S TC  18
PORT HURON     MOSUNNY   68  52  56 NE6       30.18S TC  20
TRI CITIES     MOSUNNY   70  48  45 CALM      30.17S TC  21
MIDLAND        MOSUNNY   72  46  40 N2        30.15S TC  22
TROY           MOSUNNY   72  46  40 N8        30.17S TC  22
SAGINAW HB     MOSUNNY   72  46  40 VRB3      30.16S TC  22
$$
MIZ043>046-050>051-056>058-064>065-071>073-077>080-302300-
SOUTHWEST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BATTLE CREEK   SUNNY     71  46  40 SW3       30.17F TC  22
BIG RAPIDS     SUNNY     74  40  28 NW6       30.15F TC  24
COLDWATER      SUNNY     72  46  40 NW3       30.16S TC  22
FREMONT        SUNNY     72  50  46 W6        30.15F TC  22
HOLLAND        SUNNY     68  49  50 NW9       30.18S TC  20
GRAND RAPIDS   MOSUNNY   73  43  33 NW6       30.16S TC  23
IONIA          SUNNY     70  48  46 VRB2      30.16S TC  21
KALAMAZOO      SUNNY     72  46  39 CALM      30.16S TC  22
LUDINGTON      SUNNY     68  50  52 W7        30.18S TC  20
MARSHALL       SUNNY     71  46  41 SE3       30.16S TC  22
MOUNT PLEASANT MOSUNNY   74  42  31 CALM      30.14F TC  24
MUSKEGON       MOSUNNY   67  47  48 W8        30.18F TC  19
SOUTH HAVEN    SUNNY     68  50  52 N10       30.17S TC  20
$$
MIZ016>042-302300-
NORTHERN LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALPENA         MOSUNNY   68  52  56 SE9       30.16F TC  20
BEAVER ISLAND  SUNNY     68  55  64 W9        30.17S TC  20
BELLAIRE       SUNNY     68  49  49 NW5       30.18S TC  20
CADILLAC       SUNNY     72  45  37 NE5       30.16F TC  22
CHARLEVOIX     SUNNY     66  54  63 W9        30.17F TC  19
CHEBOYGAN      SUNNY     70  52  52 W8        30.15S TC  21
FRANKFORT      SUNNY     69  53  58 W6        30.18F TC  20
GAYLORD        SUNNY     67  46  47 NW7       30.18S TC  19
HARBOR SPRINGS SUNNY     67  55  64 W7        30.18S TC  20
HOUGHTON LAKE  MOSUNNY   70  42  36 W3        30.17F TC  21
MANISTEE       SUNNY     68  49  50 NW7       30.18S TC  20
PELLSTON       SUNNY     68  51  54 W8        30.17F TC  20
ROGERS CITY    SUNNY     68  52  56 NW7       30.15S TC  20
TRAVERSE CITY  MOSUNNY   69  51  52 NE9       30.16F TC  21
$$
MIZ007>008-015-302300-
EASTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
KINROSS        MOSUNNY   67  54  63 N8        30.15S TC  19
MACKINAC ISLAN MOSUNNY   66  55  68 SW8G17    30.16S TC  19
NEWBERRY       MOSUNNY   73  52  46 NW6       30.14S TC  23
S. S. MARIE    PTSUNNY   67  43  41 VRB7      30.15R TC  19
$$
MIZ004>006-011>014-085-302300-
CENTRAL UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANISTIQUE       N/A     68  58  70 S10       30.15F TC  20
ESCANABA       SUNNY     69  59  70 S13       30.16S TC  21
MENOMINEE      SUNNY     72  57  59 SE12      30.16F TC  22
SAWYER-GWINN   PTSUNNY   73  50  43 W3        30.15S TC  23
MUNISING         N/A     66  58  75 CALM      30.14F TC  19
$$
MIZ001>003-009>011-084-302300-
WESTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
IRON MOUNTAIN  SUNNY     74  50  42 CALM      30.15F TC  23
HOUGHTON       SUNNY     74  56  53 W13       30.13F TC  23
COPPER HARBOR    N/A     69  58  67 N10       30.12S TC  21
IRONWOOD       SUNNY     74  59  59 W3        30.16S TC  23
$$

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