Threats of Heavy Rainfall, Severe Thunderstorms and Dangerous Heat

Several complexes of thunderstorms, some severe with heavy rainfall, will impact areas from the northern Plains, Great Lakes, Ohio Valley to the mid-Atlantic. This threat will shift toward the Carolinas on Friday. Heavy rainfall, remnants of Edouard, continues for portions of eastern Texas through today. In-between these systems, a dome of high pressure and heat for central and eastern states. Read More >

Hazardous Weather Conditions

For More Weather Information:

Grand Rapids, MI Local Forecast Office

6NM W Grand Haven MI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:ENE wind around 6 kt. A slight chance of showers and thunderstorms.   Waves 1 ft or less.

      High: 76 °F

      ENE 6kt
      < 1ft

    • Tonight

      Tonight:ESE wind 6 to 8 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am.   Waves 1 ft or less.

      Low: 75 °F

      ESE 8kt
      < 1ft

    • Friday

      Friday:E wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Showers and thunderstorms likely before noon, then a slight chance of showers and thunderstorms after 5pm.   Waves 1 ft or less.

      High: 79 °F

      E 9kt⇓
      < 1ft

    • Friday Night

      Friday Night:NNE wind 5 to 9 kt becoming E in the evening. A chance of showers and thunderstorms.   Waves 1 ft or less.

      Low: 71 °F

      ENE 9kt
      < 1ft

    • Saturday

      Saturday:ENE wind 6 to 11 kt. A slight chance of thunderstorms before 7am.   Waves 1 ft or less.

      High: 78 °F

      ENE 11kt
      < 1ft

    • Saturday Night

      Saturday Night:NE wind 10 to 12 kt becoming E after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 66 °F

      E 12kt
      < 1ft

    • Sunday

      Sunday:E wind 6 to 11 kt becoming variable and less than 5 kt. Sunny. Waves 1 ft or less.

      High: 76 °F

      E 11kt⇓
      < 1ft

    • Sunday Night

      Sunday Night:N wind 8 to 10 kt becoming ESE after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 67 °F

      ESE 10kt
      < 1ft

    • Labor Day

      Labor Day:ESE wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 76 °F

      ESE 9kt⇓
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:01 pm CDT Sep 3, 2026
Forecast Valid: 5pm CDT Sep 3, 2026-6pm CDT Sep 10, 2026

View Nearby Observations

Detailed Forecast

This Afternoon
ENE wind around 6 kt. A slight chance of showers and thunderstorms. Waves 1 ft or less.
Tonight
ESE wind 6 to 8 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Waves 1 ft or less.
Friday
E wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Showers and thunderstorms likely before noon, then a slight chance of showers and thunderstorms after 5pm. Waves 1 ft or less.
Friday Night
NNE wind 5 to 9 kt becoming E in the evening. A chance of showers and thunderstorms. Waves 1 ft or less.
Saturday
ENE wind 6 to 11 kt. A slight chance of thunderstorms before 7am. Waves 1 ft or less.
Saturday Night
NE wind 10 to 12 kt becoming E after midnight. Partly cloudy. Waves 1 ft or less.
Sunday
E wind 6 to 11 kt becoming variable and less than 5 kt. Sunny. Waves 1 ft or less.
Sunday Night
N wind 8 to 10 kt becoming ESE after midnight. Partly cloudy. Waves 1 ft or less.
Labor Day
ESE wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

*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: 4:01 pm CDT Sep 3, 2026
Forecast Valid: 5pm CDT Sep 3, 2026-6pm CDT Sep 10, 2026
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