Observations

                        

830

ASUS43 KDTX 170810

RWRMI

MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI

400 AM EDT FRI JUL 17 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>083-170900-

SOUTHEAST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ADRIAN         CLOUDY    65  62  90 CALM      30.12R FOG     TC  18

ALMA           FOG       61  61 100 VRB2      30.10S VSB 3/4 TC  16

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

BAD AXE        FOG       55  55 100 CALM      30.09R VSB 1   TC  13

CARO           FOG       57  57 100 SE1       30.10R VSB 1/2 TC  14

DETROIT CITY   CLOUDY    68  61  78 CALM      30.10S HAZE    TC  20

DETROIT        CLOUDY    69  61  75 CALM      30.10S SMOKE   TC  21

FLINT          CLOUDY    61  59  93 SW3       30.11R FOG     TC  16

GROSSE ILE     CLEAR     68  63  83 E3        30.09S HAZE    TC  20

HILLSDALE      CLEAR     64  59  82 E3        30.13R HAZE    TC  18

HOWELL         CLEAR     63  59  88 NW3       30.11R FOG     TC  17



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

JACKSON        CLOUDY    62  61  96 CALM      30.11S FOG     TC  17

LAMBERTVILLE   CLEAR     64  63  94 SW1       30.10R FOG     TC  18

LANSING        CLOUDY    64  60  87 CALM      30.11R SMOKE   TC  18

LAPEER         FOG       59  57  94 NE1       30.10S VSB 1   TC  15

MASON          CLOUDY    62  58  90 CALM      30.11R FOG     TC  16

MONROE         FOG       61  61 100 N1        30.09F VSB 1/2 TC  16

MT. CLEMENS    PTCLDY    67  60  80 CALM      30.06S HAZE    TC  19

PONTIAC        CLOUDY    66  62  87 CALM      30.11S FOG     TC  19

PORT HOPE        N/A     63  61  93 W5        30.08R TC  17

PORT HURON     FOG       59  57  94 CALM      30.09S VSB 1/4 TC  15

TRI CITIES     CLOUDY    64  61  90 CALM      30.11R SMOKE   TC  18

MIDLAND        CLOUDY    59  57  94 NW1       30.10S TC  15

TROY           PTCLDY    68  61  77 N2        30.10S HAZE    TC  20

SAGINAW HB     PTCLDY    63  59  88 N1        30.09S FOG     TC  17

$$

MIZ043>046-050>051-056>058-064>065-071>073-077>080-170900-

SOUTHWEST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BATTLE CREEK   CLOUDY    67  61  81 S5        30.11R SMOKE   TC  19

BENTON HARBOR  CLOUDY   N/A N/A N/A SE3       30.07S FOG

BIG RAPIDS     PTCLDY    59  57  94 W3        30.10F FOG     TC  15

COLDWATER      CLEAR     64  61  88 SE5       30.11S FOG     TC  18

FREMONT        CLEAR     64  61  88 SE2       30.09S HAZE    TC  18

HOLLAND        CLOUDY    67  62  84 E5        30.09S HAZE    TC  19

GRAND RAPIDS   HAZE      67  60  78 E3        30.10S VSB 3/4 TC  19

IONIA          PTCLDY    64  61  88 E2        30.10S FOG     TC  18

KALAMAZOO      CLOUDY    67  62  84 CALM      30.10S HAZE    TC  19

LUDINGTON      PTCLDY    61  59  94 N1        30.09R FOG     TC  16

MARSHALL       CLEAR     63  61  94 CALM      30.11R FOG     TC  17

MOUNT PLEASANT CLOUDY    60  60  98 CALM      30.11R FOG     TC  16

MUSKEGON       MOCLDY    68  61  78 E5        30.09R HAZE    TC  20

SOUTH HAVEN    PTCLDY    70  64  83 SE3       30.08S HAZE    TC  21

$$

MIZ016>042-170900-

NORTHERN LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALPENA         PTCLDY    64  60  87 NW5       30.09S FOG     TC  18

BEAVER ISLAND  MOCLDY    59  59 100 E3        30.09F FOG     TC  15

BELLAIRE       FOG       58  57  96 CALM      30.11R VSB 1/2 TC  15

CADILLAC       FOG       55  54  94 N2        30.11F VSB 1   TC  13

CHARLEVOIX     FOG       64  63  94 S2        30.09S VSB 1   TC  18

CHEBOYGAN      MOCLDY    63  59  88 SW2       30.09S HAZE    TC  17

FRANKFORT      FOG       59  57  94 W1        30.08S VSB 1   TC  15

GAYLORD        CLOUDY    61  58  90 CALM      30.12S FOG     TC  16

GRAYLING       FOG       55  55  98 CALM      30.11R VSB 1/4 TC  13

HARBOR SPRINGS MOCLDY    63  62  95 CALM      30.10S FOG     TC  17

HOUGHTON LAKE  FOG       55  55 100 CALM      30.13S VSB 1/4 TC  13

MANISTEE       FOG       61  60  97 CALM      30.09S VSB 1/2 TC  16

OSCODA         PTCLDY    61  57  88 W5        30.08S FOG     TC  16

PELLSTON       MOCLDY    60  59  96 CALM      30.10F FOG     TC  16

ROGERS CITY    MOCLDY    63  57  82 W3        30.09S HAZE    TC  17

TRAVERSE CITY  FOG       61  60  97 CALM      30.08S VSB 1   TC  16

$$

MIZ007>008-015-170900-

EASTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

KINROSS        MOCLDY    61  56  83 N7        30.11S HAZE    TC  16

MACKINAC ISLAN MOCLDY    61  57  88 N7        30.09F TC  16

NEWBERRY       MOCLDY    59  54  82 N3        30.09F HAZE    TC  15

S. S. MARIE    PTCLDY    58  55  90 W3        30.10S FOG     TC  14

$$

MIZ004>006-011>014-085-170900-

CENTRAL UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MANISTIQUE     PTCLDY    61  57  88 N2        30.09S FOG     TC  16

ESCANABA       CLOUDY    59  59 100 CALM      30.08F FOG     TC  15

MENOMINEE      CLOUDY    64  64 100 CALM      30.08F FOG     TC  18

SAWYER-GWINN   MOCLDY    64  55  72 S1        30.09F HAZE    TC  18

MUNISING         N/A     61  57  87 S3        30.08F TC  16

$$

MIZ001>003-009>011-084-170900-

WESTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

IRON MOUNTAIN  FOG       60  60 100 CALM      30.08F VSB 1/2 TC  16

HOUGHTON       CLOUDY    64  57  78 E6        30.06S HAZE    TC  18

COPPER HARBOR    N/A     67  53  61 SW6       30.04F TC  19

IRONWOOD       PTCLDY    71  61  70 S9        30.03F HAZE    TC  22

$$



ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY