Observations

                        

719

ASUS43 KDTX 222210

RWRMI

MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI

ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI

600 PM EDT SAT AUG 22 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>083-222300-

SOUTHEAST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ADRIAN         PTSUNNY   70  62  76 NW7       29.85F TC  21

ALMA           MOSUNNY   73  57  56 NW8       29.83S TC  23

ANN ARBOR        N/A    N/A N/A N/A MISG        N/A

BAD AXE        PTSUNNY   64  63  94 W3        29.82F TC  18

DETROIT CITY   LGT RAIN  69  56  62 NW8       29.81F TC  21

DETROIT        CLOUDY    71  65  81 NW13      29.83S TC  22

FLINT          PTSUNNY   69  62  78 NE6       29.83F TC  21

GROSSE ILE     LGT RAIN  72  66  83 NW8       29.81F TC  22

HILLSDALE      PTSUNNY   73  59  60 NW13      29.86F TC  23

HOWELL         PTSUNNY   66  61  82 E2        29.83F TC  19



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

JACKSON        MOSUNNY   74  66  76 SW6       29.85F TC  23

LANSING        PTSUNNY   74  57  55 NW9       29.83F TC  23

MASON          PTSUNNY   73  64  72 E7        29.82F TC  23

MIDLAND        MOSUNNY   77  61  57 NW8       29.82S TC  25

MONROE         CLOUDY    70  64  83 W8        29.83S TC  21

MT. CLEMENS    TSTM      71  58  64 NW9       29.77S TC  22

PONTIAC        PTSUNNY   64  60  87 NW7       29.83F TC  18

PORT HOPE        N/A     66  62  87 W3        29.80F TC  19

PORT HURON     CLOUDY    64  59  82 N3        29.82S TC  18

TRI CITIES     MOSUNNY   72  62  71 CALM      29.83F TC  22

YPSILANTI      CLOUDY    71  66  84 N5        29.83F TC  22

$$

MIZ043>046-050>051-056>058-064>065-071>073-077>080-222300-

SOUTHWEST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BATTLE CREEK   SUNNY     77  54  44 NW17      29.88S TC  25

BENTON HARBOR  SUNNY     74  62  66 VRB5      29.92S TC  23

BIG RAPIDS     MOSUNNY   72  55  56 NW15      29.87R TC  22

COLDWATER        N/A     77  55  47 NW16G22   29.88S TC  25

HOLLAND        MOSUNNY   73  59  61 NW13G24   29.92R TC  23

GRAND RAPIDS   PTSUNNY   76  58  53 W15G25    29.88R TC  24

KALAMAZOO      SUNNY     76  55  48 NW20G30   29.90R TC  24

MARSHALL       CLOUDY    75  61  60 NW14G20   29.86S TC  24

MOUNT PLEASANT MOSUNNY   77  54  44 NW10      29.83S TC  25

MUSKEGON       MOSUNNY   73  60  63 NW15G24   29.91R TC  23

SOUTH HAVEN    PTSUNNY   72  61  68 NW7       29.92S TC  22

STURGIS        SUNNY     75  57  53 NW9G18    29.90S TC  24

$$

MIZ016>042-222300-

NORTHERN LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALPENA         CLOUDY    68  63  84 N5        29.81S TC  20

BEAVER ISLAND  CLOUDY    70  59  68 NW8       29.88R TC  21

BELLAIRE       PTSUNNY   71  58  65 NW10G22   29.87S TC  22

CADILLAC       LGT RAIN  64  59  82 N5        29.89R TC  18

CHARLEVOIX     MOSUNNY   70  61  73 NW16      29.86R TC  21

GAYLORD        PTSUNNY   64  56  75 NW7G17    29.87R TC  18

HOUGHTON LAKE  MOSUNNY   71  57  61 NW15G22   29.87R TC  22

MANISTEE       MOSUNNY   72  62  71 NW12      29.90R TC  22

OSCODA         CLOUDY    68  63  83 N7        29.81S TC  20

PELLSTON       PTSUNNY   74  55  51 NW21G29   29.85R TC  23

TRAVERSE CITY  PTSUNNY   70  60  70 NW10      29.86S THUNDER TC  21

LUDINGTON      SUNNY     72  61  68 N15G22    29.90S TC  22

$$

MIZ007>008-015-222300-

EASTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

KINROSS        PTSUNNY   69  55  60 NW22G30   29.83F TC  21

MACKINAC ISLAN PTSUNNY   70  57  64 NW13G21   29.83S TC  21

NEWBERRY       MOSUNNY   68  54  60 N14G25    29.88R TC  20

S. S. MARIE    PTSUNNY   66  57  72 NW9G18    29.82F TC  19

$$

MIZ004>006-011>014-085-222300-

CENTRAL UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MANISTIQUE     MOSUNNY   70  55  60 N13G25    29.90R TC  21

ESCANABA       PTSUNNY   73  55  53 N14G20    29.92R TC  23

MENOMINEE      PTSUNNY   72  58  61 E6        29.93S TC  22

SAWYER-GWINN   SUNNY     70  55  60 N18G25    29.94S TC  21

$$

MIZ001>003-009>011-084-222300-

WESTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

IRON MOUNTAIN  MOSUNNY   71  54  54 N10       29.95R TC  22

HOUGHTON       MOSUNNY   66  55  67 W16       29.99R TC  19

COPPER HARBOR    N/A     67  56  67 N10G21    29.96R TC  19

IRONWOOD       MOSUNNY   69  52  54 NW14G21   30.05S TC  21

$$



ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY