Regional Weather Roundup
Issued by NWS

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289
ASUS43 KDTX 301510
RWRMI
MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI
1100 AM 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>083-301600-
SOUTHEAST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ADRIAN         MOSUNNY   63  51  65 CALM      30.23S TC  17
ALMA           SUNNY     63  50  63 SW8       30.22S TC  17
ANN ARBOR      SUNNY     64  45  49 CALM      30.22R TC  18
BAD AXE        SUNNY     63  49  59 NW3       30.22S TC  17
DETROIT CITY   SUNNY     65  42  43 CALM      30.23R TC  18
DETROIT        MOSUNNY   65  46  50 NE3       30.23R TC  18
FLINT          SUNNY     64  48  56 CALM      30.22S TC  18
GROSSE ILE     SUNNY     64  46  52 E8        30.22S TC  18
HILLSDALE      PTSUNNY   61  48  63 VRB3      30.23R TC  16
HOWELL         SUNNY     64  46  52 VRB3      30.22S TC  18

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
JACKSON        SUNNY     63  46  54 CALM      30.23S TC  17
LANSING        SUNNY     64  48  56 S6        30.23R TC  18
MASON          SUNNY     64  50  60 S5        30.22S TC  18
MIDLAND        SUNNY     64  48  55 S3        30.21S TC  18
MONROE         SUNNY     66  48  52 N5        30.22S TC  19
PONTIAC        MOSUNNY   65  45  48 CALM      30.22S TC  18
PORT HOPE        N/A     65  51  60 VRB3      30.20R TC  18
PORT HURON     SUNNY     63  46  55 CALM      30.22R TC  17
TRI CITIES     SUNNY     63  50  62 SW6       30.23S TC  17
YPSILANTI      SUNNY     64  47  53 CALM      30.23S TC  18
$$
MIZ043>046-050>051-056>058-064>065-071>073-077>080-301600-
SOUTHWEST LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BATTLE CREEK   SUNNY     63  48  58 SW6       30.22S TC  17
BIG RAPIDS     SUNNY     64  49  58 CALM      30.22S TC  18
COLDWATER      SUNNY     64  48  55 VRB5      30.22S TC  18
HOLLAND        SUNNY     65  48  54 SW6       30.22R TC  18
GRAND RAPIDS   MOSUNNY   65  47  52 SW6       30.22R TC  18
KALAMAZOO      SUNNY     63  48  58 S8        30.23R TC  17
MARSHALL       SUNNY     63  47  56 CALM      30.22S TC  17
MOUNT PLEASANT SUNNY     62  49  60 CALM      30.21S TC  17
MUSKEGON       MOSUNNY   64  50  60 N6        30.22S TC  18
SOUTH HAVEN    SUNNY     66  50  55 SE6       30.21R TC  19
STURGIS        SUNNY     64  48  55 S8        30.22S TC  18
$$
MIZ016>042-301600-
NORTHERN LOWER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALPENA         MOSUNNY   63  49  60 W7        30.21S TC  17
BEAVER ISLAND  MOSUNNY   66  52  59 W8        30.19S TC  19
BELLAIRE       SUNNY     61  49  65 CALM      30.22S TC  16
CADILLAC       SUNNY     63  46  55 S2        30.21S TC  17
CHARLEVOIX     SUNNY     63  52  67 SW6       30.20S TC  17
GAYLORD        MOSUNNY   60  45  57 SW5       30.22R TC  16
HOUGHTON LAKE  SUNNY     61  45  55 SE5       30.22S TC  16
MANISTEE       SUNNY     62  49  62 CALM      30.22S TC  17
PELLSTON       MOSUNNY   64  51  62 NW6       30.20F TC  18
TRAVERSE CITY  MOSUNNY   62  48  60 CALM      30.21R TC  17
LUDINGTON      MOSUNNY   63  48  59 VRB3      30.21F TC  17
$$
MIZ007>008-015-301600-
EASTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
KINROSS        MOSUNNY   61  51  70 W8        30.20R TC  16
MACKINAC ISLAN MOSUNNY   61  54  77 SW5       30.19S TC  16
NEWBERRY       MOSUNNY   63  54  72 W8        30.18S TC  17
S. S. MARIE    MOSUNNY   61  53  75 MISG      30.18S TC  16
$$
MIZ004>006-011>014-085-301600-
CENTRAL UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MANISTIQUE       N/A     65  56  74 S3        30.19R TC  18
ESCANABA       MOSUNNY   61  54  77 SW3       30.20S TC  16
MENOMINEE      SUNNY     62  57  83 NW6       30.22R TC  17
SAWYER-GWINN   SUNNY     61  50  67 SW3       30.18S TC  16
$$
MIZ001>003-009>011-084-301600-
WESTERN UPPER MICHIGAN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
IRON MOUNTAIN  MOSUNNY   60  54  80 NW5       30.20S TC  16
HOUGHTON       SUNNY     66  42  41 W14       30.16S TC  19
COPPER HARBOR    N/A     68  51  54 N5        30.14S TC  20
IRONWOOD       PTSUNNY   64  49  57 VRB3      30.20S TC  18
$$

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