Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

For More Weather Information:

Grand Rapids, MI Local Forecast Office

29NM W South Haven MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 41 °F
SSW 15kt
1-2ft
Tonight
Low: 35 °F
SW 11kt
< 1ft
Saturday
High: 39 °F
SE 6kt
< 1ft
Saturday Night
Low: 37 °F
S 9kt
< 1ft
Sunday
High: 41 °F
WSW 9kt
< 1ft
Sunday Night
Low: 38 °F
SSW 12kt
< 1ft
Washington's Birthday
High: 45 °F
SSW 15kt
1-2ft
Monday Night
Low: 39 °F
SW 13kt
1-2ft
Tuesday
High: 44 °F
E 15kt
2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:22 pm CST Feb 13, 2026
Forecast Valid: 12pm CST Feb 13, 2026-6pm CST Feb 19, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SSW wind 12 to 15 kt. Sunny. Waves 1 to 2 ft.

Tonight

SW wind 5 to 11 kt becoming NE after midnight. Mostly clear. Waves 1 ft or less.

Saturday

SE wind around 6 kt. Partly sunny. Waves 1 ft or less.

Saturday Night

SE wind 6 to 9 kt becoming SW after midnight. Mostly cloudy. Waves 1 ft or less.

Sunday

WSW wind 6 to 9 kt. Sunny. Waves 1 ft or less.

Sunday Night

SSW wind 6 to 12 kt. Partly cloudy. Waves 1 ft or less.

Washington's Birthday

SSW wind 11 to 15 kt. Partly sunny. Waves 1 to 2 ft.

Monday Night

SSW wind 11 to 13 kt becoming SSE after midnight. Mostly cloudy. Waves 1 to 2 ft.

Tuesday

SE wind 12 to 15 kt becoming E in the afternoon. Mostly cloudy. Waves around 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.