Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

For More Weather Information:

Grand Rapids, MI Local Forecast Office

29NM W South Haven MI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:WNW wind 18 to 27 kt. Mostly cloudy. Waves 9 ft subsiding to 5 ft.

      Low: 32 °F

      WNW 27kt
      9ftWaves Subsiding

      Gale Warning
      Gale Warning

    • Saturday

      Saturday:WNW wind 13 to 17 kt. Mostly cloudy. Waves 5 ft subsiding to 2 ft.

      High: 36 °F

      WNW 17kt
      5ftWaves Subsiding

    • Saturday Night

      Saturday Night:NW wind 14 to 23 kt. Snow likely, mainly after midnight.   Waves 2 ft building to 7 ft.

      Low: 30 °F

      NW 23kt
      Waves Building7ft

    • Sunday

      Sunday:NNW wind 23 to 26 kt. Snow showers likely, mainly before noon.   Waves 8 to 10 ft.

      High: 33 °F

      NNW 26kt
      8-10ft

    • Sunday Night

      Sunday Night:NNW wind 25 to 28 kt. A chance of snow.   Waves 10 ft building to 13 ft.

      Low: 27 °F

      NNW 28kt
      Waves Building13ft

    • Monday

      Monday:NNW wind 21 to 28 kt. A chance of snow before noon.   Waves 13 ft subsiding to 9 ft.

      High: 31 °F

      NNW 28kt
      13ftWaves Subsiding

    • Monday Night

      Monday Night:NNW wind 8 to 18 kt becoming SW after midnight. Mostly cloudy. Waves 8 ft subsiding to 3 ft.

      Low: 27 °F

      NNW 18kt
      8ftWaves Subsiding

    • Tuesday

      Tuesday:SSW wind 12 to 20 kt. Mostly cloudy. Waves 2 to 4 ft.

      High: 37 °F

      SSW 20kt
      2-4ft

    • Tuesday Night

      Tuesday Night:WSW wind 18 to 20 kt. Mostly cloudy. Waves 4 to 5 ft.

      Low: 34 °F

      WSW 20kt
      4-5ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:33 pm CST Feb 20, 2026
Forecast Valid: 8pm CST Feb 20, 2026-6pm CST Feb 27, 2026

View Nearby Observations

Detailed Forecast

Tonight
WNW wind 18 to 27 kt. Mostly cloudy. Waves 9 ft subsiding to 5 ft.
Saturday
WNW wind 13 to 17 kt. Mostly cloudy. Waves 5 ft subsiding to 2 ft.
Saturday Night
NW wind 14 to 23 kt. Snow likely, mainly after midnight. Waves 2 ft building to 7 ft.
Sunday
NNW wind 23 to 26 kt. Snow showers likely, mainly before noon. Waves 8 to 10 ft.
Sunday Night
NNW wind 25 to 28 kt. A chance of snow. Waves 10 ft building to 13 ft.
Monday
NNW wind 21 to 28 kt. A chance of snow before noon. Waves 13 ft subsiding to 9 ft.
Monday Night
NNW wind 8 to 18 kt becoming SW after midnight. Mostly cloudy. Waves 8 ft subsiding to 3 ft.
Tuesday
SSW wind 12 to 20 kt. Mostly cloudy. Waves 2 to 4 ft.
Tuesday Night
WSW wind 18 to 20 kt. Mostly cloudy. Waves 4 to 5 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 42.46°N 86.93°W
Last Update: 8:33 pm CST Feb 20, 2026
Forecast Valid: 8pm CST Feb 20, 2026-6pm CST Feb 27, 2026
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