Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

For More Weather Information:

Grand Rapids, MI Local Forecast Office

South Haven MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 30 °F
NW 16kt
< 1ft
Sunday
High: 31 °F
NNW 20kt
< 1ft
Sunday Night
Low: 21 °F
N 17kt
< 1ft
Monday
High: 28 °F
N 17kt
< 1ft
Monday Night
Low: 19 °F
NNW 13kt⇓
< 1ft
Tuesday
High: 37 °F
S 13kt
< 1ft
Tuesday Night
Low: 29 °F
SSW 11kt
< 1ft
Wednesday
High: 36 °F
WNW 10kt
< 1ft
Wednesday Night
Low: 25 °F
WNW 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: 8:03 pm CST Feb 21, 2026
Forecast Valid: 8pm CST Feb 21, 2026-6pm CST Feb 28, 2026

View Nearby Observations

Detailed Forecast

Tonight

NW wind 9 to 16 kt. Snow showers, mainly after 9pm. Waves 1 ft or less.

Sunday

NNW wind 16 to 20 kt, with gusts as high as 30 kt. Snow showers. Waves 1 ft or less.

Sunday Night

N wind around 17 kt, with gusts as high as 28 kt. Snow showers likely with patchy blowing snow. Waves 1 ft or less.

Monday

N wind 14 to 17 kt, with gusts as high as 27 kt. Snow showers likely with patchy blowing snow before noon, then patchy blowing snow and a slight chance of snow showers after noon. Waves 1 ft or less.

Monday Night

NNW wind 8 to 13 kt becoming variable and less than 5 kt. Winds could gust as high as 20 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday

S wind 6 to 13 kt, with gusts as high as 21 kt. A chance of snow showers. Waves 1 ft or less.

Tuesday Night

S wind around 11 kt becoming W after midnight. Winds could gust as high as 19 kt. A chance of snow showers. Waves 1 ft or less.

Wednesday

WNW wind around 10 kt, with gusts as high as 18 kt. A chance of rain and snow showers before noon, then a chance of rain showers. Waves 1 ft or less.

Wednesday Night

WNW wind around 9 kt, with gusts as high as 18 kt. A chance of rain showers before midnight, then a chance of rain and snow showers. Waves 1 ft or less.

The Nearshore Marine Forecast has been suspended due to ice on Lake
Michigan and in the connecting river channels. The Nearshore Marine
Forecast will return when it is determined that navigation conditions
improve enough to warrant a return of the product.

*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.