Observations

                        

758

ASUS43 KDTX 150910

RWRMI

MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI

ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI

500 AM EDT SAT AUG 15 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>083-151000-

SOUTHEAST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ADRIAN         CLOUDY    69  60  73 NE7       30.16F TC  21

ALMA           MOCLDY    57  57 100 CALM      30.17R TC  14

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

BAD AXE        CLEAR     52  52 100 CALM      30.18S TC  11

DETROIT CITY   CLEAR     67  64  90 N3        30.16S TC  19

DETROIT        PTCLDY    68  62  81 N5        30.16F TC  20

FLINT          CLEAR     63  59  87 E6        30.17S TC  17

GROSSE ILE     PTCLDY    68  66  94 NE8       30.15S TC  20

HILLSDALE      CLOUDY    68  63  83 E5        30.16R TC  20

HOWELL         PTCLDY    64  59  82 E3        30.16S TC  18



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

JACKSON        CLOUDY    70  55  59 E7        30.16S TC  21

LANSING        PTCLDY    67  60  78 E5        30.16S TC  19

MASON          CLOUDY    69  61  76 CALM      30.15S TC  20

MIDLAND        CLEAR     57  55  94 W1        30.17S FOG     TC  14

MONROE         CLOUDY    70  66  88 E3        30.15S TC  21

PONTIAC        CLEAR     63  59  87 CALM      30.17F TC  17

PORT HOPE        N/A     70  65  84 NE10      30.16F TC  21

PORT HURON     FOG       59  57  94 CALM      30.17S VSB 3/4 TC  15

TRI CITIES     CLEAR     60  58  92 E3        30.18S TC  16

YPSILANTI      PTCLDY    65  60  84 NE6       30.16F TC  18

$$

MIZ043>046-050>051-056>058-064>065-071>073-077>080-151000-

SOUTHWEST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BATTLE CREEK   CLOUDY    70  65  84 E6        30.14S TC  21

BENTON HARBOR  CLOUDY    71  67  87 SE5       30.10S TC  22

BIG RAPIDS     PTCLDY    59  57  94 CALM      30.17S TC  15

COLDWATER      CLOUDY    70  66  88 E6        30.13F TC  21

HOLLAND        CLOUDY    71  62  73 E6        30.12F TC  22

GRAND RAPIDS   CLOUDY    68  60  75 E8        30.14S TC  20

KALAMAZOO      CLOUDY    71  68  90 E5        30.12F TC  22

MARSHALL       CLOUDY    68  64  88 E2        30.15R TC  20

MOUNT PLEASANT CLEAR     59  55  88 NW2       30.17S FOG     TC  15

MUSKEGON       CLOUDY    70  59  68 E7        30.13S TC  21

SOUTH HAVEN    CLOUDY    72  64  78 E6        30.10S TC  22

STURGIS        CLOUDY    72  70  94 E8        30.12S FOG     TC  22

$$

MIZ016>042-151000-

NORTHERN LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALPENA         CLEAR     55  53  93 CALM      30.19F TC  13

BEAVER ISLAND  CLEAR     54  54 100 E1        30.17F FOG     TC  12

BELLAIRE       CLEAR     54  53  95 CALM      30.18S FOG     TC  12

CADILLAC       CLEAR     57  54  88 NE2       30.18S TC  14

CHARLEVOIX     CLEAR     61  57  88 SE6       30.17S TC  16

GAYLORD        CLEAR     58  54  86 CALM      30.20F TC  14

HOUGHTON LAKE  CLEAR     52  52 100 NE5       30.20S TC  11

MANISTEE       CLEAR     58  56  93 E6        30.15S TC  14

PELLSTON       CLEAR     49  49 100 CALM      30.19F TC   9

TRAVERSE CITY  CLEAR     58  56  93 CALM      30.16S TC  14

LUDINGTON      CLEAR     61  57  88 E5        30.14S TC  16

$$

MIZ007>008-015-151000-

EASTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

KINROSS        CLEAR     56  55  97 CALM      30.19F TC  13

MACKINAC ISLAN CLEAR     59  57  94 NE7       30.17F TC  15

NEWBERRY       CLEAR     52  52 100 N5        30.18F TC  11

S. S. MARIE    CLEAR     56  55  97 E3        30.18F TC  13

$$

MIZ004>006-011>014-085-151000-

CENTRAL UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MANISTIQUE     CLEAR     52  52 100 N5        30.18S TC  11

ESCANABA       CLEAR     53  53 100 CALM      30.18S TC  12

MENOMINEE      CLEAR     61  58  90 NE5       30.16F TC  16

SAWYER-GWINN   CLEAR     48  48 100 N1        30.19S FOG     TC   9

$$

MIZ001>003-009>011-084-151000-

WESTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

IRON MOUNTAIN  CLEAR     51  49  92 CALM      30.18S TC  11

HOUGHTON       CLEAR     58  58 100 E7        30.18F TC  14

COPPER HARBOR    N/A     56  54  93 CALM      30.18F TC  13

IRONWOOD       MOCLDY    62  53  72 E7        30.16F TC  17

$$



ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY