Observations

                        

639

ASUS43 KDTX 181301

RWRMI

MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI

900 AM EDT THU JUN 18 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>083-181400-

SOUTHEAST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ADRIAN         PTSUNNY   66  57  72 W13G22    29.52R TC  19

ALMA           CLOUDY    57  54  88 W16G25    29.44R TC  14

ANN ARBOR        N/A    N/A N/A N/A MISG      29.46R

BAD AXE        CLOUDY    61  57  88 W10G16    29.35R TC  16

CARO           CLOUDY    63  55  77 W16G23    29.38R TC  17

DETROIT CITY   CLOUDY    67  58  72 SW12G25   29.43R TC  19

DETROIT        CLOUDY    67  58  72 SW15G24   29.46R TC  19

FLINT          PTSUNNY   64  55  72 W23G36    29.42R TC  18

GROSSE ILE     PTSUNNY   68  59  73 W16G24    29.46R TC  20

HILLSDALE      CLOUDY    63  57  82 W14G20    29.52R TC  17

HOWELL         CLOUDY    63  55  77 W21G30    29.45R TC  17



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

JACKSON        PTSUNNY   63  57  81 SW14G26   29.49R TC  17

LAMBERTVILLE   MOSUNNY   70  59  68 W13G29    29.50R TC  21

LANSING        CLOUDY    61  54  77 W20G29    29.47R TC  16

LAPEER         NOT AVBL

MASON          CLOUDY    64  55  72 W15G21    29.47R TC  18

MT. CLEMENS    PTSUNNY   69  56  61 W20G26    29.38R TC  21

PONTIAC        PTSUNNY   65  56  71 W17G30    29.43R TC  18

PORT HOPE        N/A     62  59  90 W13G26    29.31R TC  17

PORT HURON     CLOUDY    66  57  72 SW5       29.39R TC  19

TRI CITIES     CLOUDY    60  54  80 W18G35    29.40R TC  16

MIDLAND        CLOUDY    61  54  77 W17G24    29.40R TC  16

TROY           CLOUDY    68  55  64 W17       29.43R TC  20

SAGINAW HB     CLOUDY    63  55  77 W20G30    29.39R TC  17

$$

MIZ043>046-050>051-056>058-064>065-071>073-077>080-181400-

SOUTHWEST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BATTLE CREEK   CLOUDY    61  56  83 NW18G36   29.52R TC  16

BENTON HARBOR  CLOUDY    57  55  93 NW9G18    29.60R TC  14

BIG RAPIDS     CLOUDY    54  52  94 W10G20    29.47R TC  12

COLDWATER      CLOUDY    64  59  82 W14G20    29.53R TC  18

HOLLAND        CLOUDY    57  53  86 NW14G28   29.56R TC  14

GRAND RAPIDS   CLOUDY    58  52  80 W17G24    29.52R TC  14

IONIA          CLOUDY    59  52  77 W21G29    29.49R TC  15

KALAMAZOO      CLOUDY    60  55  83 NW16G26   29.55R TC  16

LUDINGTON      CLOUDY    54  52  94 NW12      29.53R TC  12

MARSHALL       CLOUDY    64  57  77 W13       29.50R TC  18

MOUNT PLEASANT CLOUDY    57  55  92 W9G17     29.43R TC  14

MUSKEGON       CLOUDY    56  54  93 NW17G23   29.54R TC  13

SOUTH HAVEN    CLOUDY    59  54  82 NW14G22   29.58R TC  15

$$

MIZ016>042-181400-

NORTHERN LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALPENA         CLOUDY    52  52 100 NW9       29.34R FOG     TC  11

BEAVER ISLAND  DRIZZLE   55  54  94 NW7       29.46R FOG     TC  13

BELLAIRE       DRIZZLE   55  54  96 NW7       29.43R TC  13

CADILLAC       CLOUDY    55  52  88 NW12G21   29.44R FOG     TC  13

CHARLEVOIX     LGT RAIN  54  54 100 N12G17    29.44R FOG     TC  12

CHEBOYGAN      LGT RAIN  55  54  94 N12       29.40R FOG     TC  13

FRANKFORT      CLOUDY    55  52  88 NW12      29.49R TC  13

GAYLORD        CLOUDY    52  51  97 W6        29.40R FOG     TC  11

GRAYLING       CLOUDY    56  55  96 NW9       29.38R FOG     TC  13

HARBOR SPRINGS DRIZZLE   55  55  98 N8        29.41R TC  13

HOUGHTON LAKE  CLOUDY    56  54  93 W14G23    29.40R TC  13

MANISTEE       CLOUDY    53  52  96 W10       29.52R TC  12

OSCODA         CLOUDY    61  57  88 W9        29.32R TC  16

PELLSTON       LGT RAIN  55  54  96 N12       29.42R FOG     TC  13

ROGERS CITY    DRIZZLE   54  52  94 N9        29.35R FOG     TC  12

TRAVERSE CITY  LGT RAIN  54  53  97 NW10      29.44R FOG     TC  12

$$

MIZ007>008-015-181400-

EASTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

KINROSS        LGT RAIN  55  54  96 NW14      29.43R FOG     TC  13

MACKINAC ISLAN LGT RAIN  54  54 100 N9G18     29.41R FOG     TC  12

NEWBERRY       DRIZZLE   52  52 100 NW9       29.47R TC  11

S. S. MARIE    LGT RAIN  56  54  93 NW5       29.42R TC  13

$$

MIZ004>006-011>014-085-181400-

CENTRAL UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MANISTIQUE     LGT RAIN  52  49  92 NW10G17   29.49R TC  11

ESCANABA       LGT RAIN  52  51  97 NW6       29.55R TC  11

MENOMINEE      CLOUDY    55  54  96 NW9       29.57R TC  13

SAWYER-GWINN   LGT RAIN  54  50  87 NW12      29.54R TC  12

MUNISING         N/A     49  46  90 NW15      29.52R TC   9

$$

MIZ001>003-009>011-084-181400-

WESTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

IRON MOUNTAIN  CLOUDY    54  50  86 NW9       29.57R TC  12

HOUGHTON       PTSUNNY   50  45  83 NW18      29.57R TC  10

COPPER HARBOR    N/A     55  45  68 N14G25    29.54R TC  13

IRONWOOD       MOSUNNY   54  51  90 W9        29.66S TC  12

$$



ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY