Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

For More Weather Information:

Grand Rapids, MI Local Forecast Office

6NM W Grand Haven MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 70 °F
WSW 12kt
1-2ft
Tuesday
High: 72 °F
WSW 14kt
2ft
Tuesday Night
Low: 67 °F
SW 14kt
2-3ft
Wednesday
High: 74 °F
NNW 12kt
1ft
Wednesday Night
Low: 65 °F
NNW 9kt
< 1ft
Thursday
High: 75 °F
WNW 7kt
< 1ft
Thursday Night
Low: 68 °F
S 10kt
< 1ft
Friday
High: 75 °F
SSW 13kt
1ft
Friday Night
Low: 68 °F
WSW 13kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:12 pm CDT Aug 17, 2026
Forecast Valid: 9pm CDT Aug 17, 2026-6pm CDT Aug 24, 2026

View Nearby Observations

Detailed Forecast

Tonight

WSW wind 6 to 12 kt. Mostly clear. Waves 1 to 2 ft.

Tuesday

WSW wind 11 to 14 kt. A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Waves around 2 ft.

Tuesday Night

SW wind 9 to 14 kt becoming NNW after midnight. Showers and thunderstorms likely before 4am, then a slight chance of showers. Waves 2 to 3 ft.

Wednesday

N wind 7 to 12 kt becoming NW in the afternoon. Sunny. Waves around 1 ft.

Wednesday Night

NNW wind 5 to 9 kt becoming ENE after midnight. Mostly clear. Waves 1 ft or less.

Thursday

ENE wind 5 to 7 kt becoming W in the afternoon. Sunny. Waves 1 ft or less.

Thursday Night

WNW wind 6 to 10 kt becoming SSE after midnight. Mostly clear. Waves 1 ft or less.

Friday

SSW wind 11 to 13 kt. Mostly sunny. Waves around 1 ft.

Friday Night

SSW wind 11 to 13 kt becoming W after midnight. A chance of showers. Waves 1 to 2 ft.

*Notices:

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.
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.