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Marine Observations

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Marine

Michigan

Yesterday

                        

834

SXUS83 KAPX 180608

OMRAPX



Marine Observations

National Weather Service Gaylord MI

108 AM EST Wed Feb 18 2026



                    WIND  DATA (KTS)   WAVES  WATER

SITE   DATE/TIME   DIR   SPEED   GUST  (FT)  TEMP(F) SITE NAME

-------------------------------------------------------------



Lake Superior/St Marys River



GRMM4   180450Z    100     18     24                 Grand Marais

GRMM4   180450Z    100     18     24                 Grand Marais

PTIM4   180530Z    100     14     15                 Point Iroquois

CYAM    180500Z     90     12                        SOO (Canada)

KANJ    180555Z     80      6                        Sault Ste Marie

SWPM4   180530Z     90     12     19                 S.W. Pier

LTRM4   180530Z     80      7      8           44.24    Little Rapids

RCKM4   180530Z     60      6     10                 Rock Cut

WNEM4   180530Z    100      5      8                 West Nebish Island



Lake Huron



DTLM4   180530Z     80     16     19           35.06    DeTour Village

KDRM    180555Z     70      6                        Drummond Island

KMCD    180555Z     90     13     21                 Mackinac Island

MACM4   180530Z    110     11     14           32.18    Mackinac City

KSLH    180555Z    100      7                        Cheboygan Airport

CYGM4   180600Z    100     14     17                 Cheboygan Marina

KPZQ    180555Z    110      7                        Rogers City

PRIM4   180550Z    100     10     11                 Presque Isle Light

KAPN    180554Z    100      5                        Alpena Guard Base

APNM4   180550Z     90      6                        Alpena Harbor Light

TBIM4   180530Z     80      6      7                 Thunder Bay Island

SPTM4   180550Z   CALM                               Sturgeon Point Light

KOSC    180555Z     50      5                        Oscoda

TAWM4   180540Z     50      6     12                 Tawas Point



Lake Michigan



KISQ    180555Z     70     11                        Manistique

PNLM4   180530Z    100     12     14                 Port Inland

NABM4   180540Z     80     14     18                 Naubinway

KSJX    180555Z     80     10     18                 St James

KPLN    180554Z    100     10                        Pellston

KMGN    180555Z     70     14                        Harbor Springs

KCVX    180555Z    110     11                        Charlevoix

NMIM4   180528Z   CALM                               North Manitou Island

GTLM4   180540Z     80      6      8                 Grand Traverse Light

KTVC    180553Z    110     10     16                 Traverse City

KFKS    180555Z    100      9     17                 Frankfort

BSBM4   180540Z    100     18     26                 Big Sable Point

LDTM4   180530Z    100      9     16                 Ludington

KLDM    180555Z    110     12     16                 Ludington Airport

                        

044

ASUS43 KDTX 180610

RWRMI

MICHIGAN HOURLY REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI

ISSUED BY NATIONAL WEATHER SERVICE GRAND RAPIDS MI

100 AM EST WED FEB 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>083-180700-

SOUTHEAST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ADRIAN         LGT RAIN  37  35  92 E3        29.83F FOG     TC   3

6HR MIN TEMP:  37; 6HR MAX TEMP:  45; 6HR PCP: TRACE;



ALMA           CLOUDY    34  32  93 E13       29.83F FOG     WCI  25

6HR MIN TEMP:  32; 6HR MAX TEMP:  35;



ANN ARBOR      CLOUDY    38  35  89 NE5       29.84F FOG     WCI  34

BAD AXE        CLOUDY    33  32  95 E6        29.89F WCI  28 TC   1

6HR MIN TEMP:  29; 6HR MAX TEMP:  33;



DETROIT CITY   CLOUDY    35  34  96 NE6       29.87F FOG     WCI  30

6HR MIN TEMP:  34; 6HR MAX TEMP:  38;



DETROIT        CLOUDY    37  34  89 E5        29.86F FOG     WCI  33

6HR MIN TEMP:  37; 6HR MAX TEMP:  43;



GROSSE ILE     CLOUDY    36  36 100 NE6       29.85F FOG     WCI  31

6HR MIN TEMP:  35; 6HR MAX TEMP:  41;



HILLSDALE      LGT RAIN  39  37  93 E7        29.78F FOG     WCI  34

6HR MIN TEMP:  39; 6HR MAX TEMP:  47;



HOWELL         CLOUDY    43  39  87 E8        29.82F FOG     TC   6

6HR MIN TEMP:  42; 6HR MAX TEMP:  49;





CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

JACKSON        CLOUDY    41  38  89 E7        29.81F FOG     TC   5

6HR MIN TEMP:  41; 6HR MAX TEMP:  48;



LANSING        CLOUDY    43  39  86 E8        29.81F FOG     TC   6

6HR MIN TEMP:  42; 6HR MAX TEMP:  48;



MASON          CLOUDY    43  43 100 SE7       29.80F FOG     TC   6

6HR MIN TEMP:  43; 6HR MAX TEMP:  49;



MIDLAND        CLOUDY    32  28  86 E9        29.87F FOG     WCI  24

6HR MIN TEMP:  31; 6HR MAX TEMP:  32;



MT. CLEMENS    CLOUDY    36  34  92 E5        29.84F FOG     WCI  32

6HR MIN TEMP:  34; 6HR MAX TEMP:  38;



PONTIAC        CLOUDY    36  34  92 E8        29.84  FOG     WCI  30

6HR MIN TEMP:  36; 6HR MAX TEMP:  42;



PORT HOPE        N/A     31  31 100 E9        29.90F WCI  23 TC  -1

6HR MIN TEMP:  29; 6HR MAX TEMP:  31;



TRI CITIES     CLOUDY    32  31  96 NE9       29.88F FOG     WCI  24

6HR MIN TEMP:  31; 6HR MAX TEMP:  32;



YPSILANTI      CLOUDY    37  35  92 NE7       29.85F WCI  32 TC   3

6HR MIN TEMP:  37; 6HR MAX TEMP:  43;



$$

MIZ043>046-050>051-056>058-064>065-071>073-077>080-180700-

SOUTHWEST LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BATTLE CREEK   LGT RAIN  46  44  93 E8        29.74F TC   8

6HR MIN TEMP:  45; 6HR MAX TEMP:  50; 6HR PCP:  0.02;



BENTON HARBOR  CLOUDY    48  46  93 E13G21    29.64F TC   9

6HR MIN TEMP:  47; 6HR MAX TEMP:  50; 6HR PCP:  0.01;



BIG RAPIDS     CLOUDY    34  32  93 E13G21    29.78F FOG     WCI  25

6HR MIN TEMP:  34; 6HR MAX TEMP:  43;



COLDWATER      LGT RAIN  45  43  93 E12       29.73F FOG     TC   7

6HR MIN TEMP:  44; 6HR MAX TEMP:  48;



HOLLAND        LGT RAIN  45  42  89 E14       29.67F TC   7

6HR MIN TEMP:  45; 6HR MAX TEMP:  48; 6HR PCP:  0.03;



GRAND RAPIDS   RAIN      39  38  96 E16       29.73F FOG     WCI  30

6HR MIN TEMP:  39; 6HR MAX TEMP:  47; 6HR PCP:  0.01;



KALAMAZOO      LGT RAIN  46  45  96 SE7       29.71F FOG     TC   8

6HR MIN TEMP:  46; 6HR MAX TEMP:  49; 6HR PCP:  0.06;



MARSHALL       LGT RAIN  42  40  93 E7        29.76F TC   6

6HR MIN TEMP:  42; 6HR MAX TEMP:  48; 6HR PCP:  0.01;



MOUNT PLEASANT CLOUDY    35  33  93 NE7       29.84F WCI  29 TC   2

6HR MIN TEMP:  35; 6HR MAX TEMP:  39;



MUSKEGON       LGT RAIN  40  37  89 E17G25    29.67F FOG     WCI  31

6HR MIN TEMP:  39; 6HR MAX TEMP:  45; 6HR PCP:  0.02;



SOUTH HAVEN    CLOUDY    48  45  87 SE9       29.66F TC   9

6HR MIN TEMP:  48; 6HR MAX TEMP:  51;



STURGIS        LGT RAIN  46  46 100 SE13      29.71F FOG     TC   8

6HR MIN TEMP:  47; 6HR MAX TEMP:  51;



$$

MIZ016>042-180700-

NORTHERN LOWER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALPENA         CLOUDY    28  28 100 E6        29.97S WCI  22 TC  -2

6HR MIN TEMP:  27; 6HR MAX TEMP:  29;



BEAVER ISLAND  CLOUDY    30  27  86 E12G21    29.89F WCI  21 TC  -1

6HR MIN TEMP:  30; 6HR MAX TEMP:  32;



BELLAIRE       CLOUDY    42  14  31 E12G17    29.85F TC   6

6HR MIN TEMP:  42; 6HR MAX TEMP:  45;



CADILLAC       CLOUDY    37  30  75 E18       29.79F WCI  27 TC   3

6HR MIN TEMP:  37; 6HR MAX TEMP:  43;



CHARLEVOIX     LGT RAIN  37  23  56 E13       29.87S WCI  29 TC   3

6HR MIN TEMP:  36; 6HR MAX TEMP:  38;



GAYLORD        CLOUDY    34  18  52 VRB6      29.88F WCI  29 TC   1

6HR MIN TEMP:  34; 6HR MAX TEMP:  39;



HOUGHTON LAKE  FLURRIES  35  32  88 E17G24    29.85F WCI  25 TC   2

6HR MIN TEMP:  34; 6HR MAX TEMP:  40; 6HR PCP: TRACE;



MANISTEE       LGT RAIN  41  34  76 E20G26    29.72F TC   5

OSCODA         CLOUDY    30  28  93 NE6       29.95R WCI  24 TC  -1

6HR MIN TEMP:  28; 6HR MAX TEMP:  29;



PELLSTON       CLOUDY    32  23  69 E12       29.93F WCI  23 TC   0

6HR MIN TEMP:  26; 6HR MAX TEMP:  33;



TRAVERSE CITY  LGT RAIN  39  34  82 E12G18    29.81F WCI  32 TC   4

6HR MIN TEMP:  31; 6HR MAX TEMP:  42; 6HR PCP:  0.02;



LUDINGTON      DRIZZLE   39  36  87 E14       29.70F WCI  31 TC   4

6HR MIN TEMP:  40; 6HR MAX TEMP:  46;



$$

MIZ007>008-015-180700-

EASTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

KINROSS        CLOUDY    29  23  78 E13       29.96F WCI  19 TC  -2

6HR MIN TEMP:  22; 6HR MAX TEMP:  30;



MACKINAC ISLAN FOG       28  28 100 E15G24    29.92F VSB 3/4 WCI  17

6HR MIN TEMP:  27; 6HR MAX TEMP:  31;



NEWBERRY       CLOUDY    27  23  86 NE9       29.91F WCI  17 TC  -3

6HR MIN TEMP:  25; 6HR MAX TEMP:  30;



S. S. MARIE    CLOUDY    30  19  63 E7        29.96F WCI  23 TC  -1

6HR MIN TEMP:  23; 6HR MAX TEMP:  32;



$$

MIZ004>006-011>014-085-180700-

CENTRAL UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MANISTIQUE     CLOUDY    33  24  69 E13       29.87F WCI  24 TC   1

6HR MIN TEMP:  33; 6HR MAX TEMP:  38;



ESCANABA       CLOUDY    34  22  61 E16       29.83F WCI  24 TC   1

6HR MIN TEMP:  34; 6HR MAX TEMP:  39;



MENOMINEE      FLURRIES  34  31  88 E18       29.74F WCI  23 TC   1

6HR MIN TEMP:  34; 6HR MAX TEMP:  36; 6HR PCP: TRACE;



SAWYER-GWINN   CLOUDY    28  18  64 NE8       29.82F WCI  20 TC  -2

$$

MIZ001>003-009>011-084-180700-

WESTERN UPPER MICHIGAN



CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

IRON MOUNTAIN  SNOW      31  28  89 E10G26    29.74F VSB 1/2 WCI  22

6HR MIN TEMP:  33; 6HR MAX TEMP:  42; 6HR PCP: TRACE;



HOUGHTON       CLOUDY    32  24  72 E20G36    29.83F WCI  20 TC   0

6HR MIN TEMP:  30; 6HR MAX TEMP:  32;



COPPER HARBOR    N/A     31  22  69 SE15G32   29.89F WCI  20 TC  -1

6HR MIN TEMP:  29; 6HR MAX TEMP:  32;



IRONWOOD       LGT SNOW  31  29  92 E22       29.64F FOG     WCI  18

6HR MIN TEMP:  31; 6HR MAX TEMP:  38; 6HR PCP:  0.01;



$$



ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY

Accumulating Wet, Heavy Snow and Freezing Rain Late Tonight - Wednesday

Observations