Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

For More Weather Information:

Grand Rapids, MI Local Forecast Office

6NM W Grand Haven MI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SSW wind 16 to 19 kt. A slight chance of snow before 3pm.   Waves around 5 ft.

      High: 37 °F

      SSW 19kt
      5ft

    • Tonight

      Tonight:SSW wind 7 to 12 kt becoming W after midnight. A chance of rain, mainly between 2am and 5am.   Waves 1 to 3 ft.

      Low: 35 °F

      SSW 12kt
      1-3ft

    • Thursday

      Thursday:NW wind around 6 kt becoming variable and less than 5 kt. A chance of rain, mainly before 9am.   Waves 1 ft or less.

      High: 39 °F

      NW 6kt⇓
      < 1ft

    • Thursday Night

      Thursday Night:N wind 5 to 12 kt becoming S after midnight. Mostly cloudy. Waves 1 ft or less.

      Low: 36 °F

      S 12kt
      < 1ft

    • Friday

      Friday:SSW wind 10 to 14 kt becoming WNW in the afternoon. Mostly cloudy. Waves 1 to 2 ft.

      High: 41 °F

      SSW 14kt
      1-2ft

    • Friday Night

      Friday Night:N wind around 9 kt. Mostly cloudy. Waves around 1 ft.

      Low: 37 °F

      N 9kt
      1ft

    • Saturday

      Saturday:NNE wind 10 to 13 kt becoming SSW in the afternoon. Partly sunny. Waves around 2 ft.

      High: 45 °F

      SSW 13kt
      2ft

    • Saturday Night

      Saturday Night:SSW wind 14 to 21 kt becoming N after midnight. Mostly cloudy. Waves 2 to 4 ft.

      Low: 37 °F

      NNW 21kt
      2-4ft

    • Sunday

      Sunday:N wind 21 to 23 kt. Partly sunny. Waves 4 to 5 ft.

      High: 44 °F

      N 23kt
      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: 1:22 pm CDT Mar 18, 2026
Forecast Valid: 2pm CDT Mar 18, 2026-6pm CDT Mar 24, 2026

View Nearby Observations

Detailed Forecast

This Afternoon
SSW wind 16 to 19 kt. A slight chance of snow before 3pm. Waves around 5 ft.
Tonight
SSW wind 7 to 12 kt becoming W after midnight. A chance of rain, mainly between 2am and 5am. Waves 1 to 3 ft.
Thursday
NW wind around 6 kt becoming variable and less than 5 kt. A chance of rain, mainly before 9am. Waves 1 ft or less.
Thursday Night
N wind 5 to 12 kt becoming S after midnight. Mostly cloudy. Waves 1 ft or less.
Friday
SSW wind 10 to 14 kt becoming WNW in the afternoon. Mostly cloudy. Waves 1 to 2 ft.
Friday Night
N wind around 9 kt. Mostly cloudy. Waves around 1 ft.
Saturday
NNE wind 10 to 13 kt becoming SSW in the afternoon. Partly sunny. Waves around 2 ft.
Saturday Night
SSW wind 14 to 21 kt becoming N after midnight. Mostly cloudy. Waves 2 to 4 ft.
Sunday
N wind 21 to 23 kt. Partly sunny. 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: 43.04°N 86.37°W
Last Update: 1:22 pm CDT Mar 18, 2026
Forecast Valid: 2pm CDT Mar 18, 2026-6pm CDT Mar 24, 2026
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