Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Grand Rapids, MI Local Forecast Office

South Haven MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 0 °F
E 7kt
< 1ft
Saturday
High: 9 °F
SE 10kt
< 1ft
Saturday Night
Low: 5 °F
ESE 8kt
< 1ft
Sunday
High: 16 °F
NE 10kt
< 1ft
Sunday Night
Low: 9 °F
N 9kt
< 1ft
Monday
High: 18 °F
WNW 13kt
< 1ft
Monday Night
Low: 10 °F
WSW 17kt
< 1ft
Tuesday
High: 21 °F
WSW 17kt
< 1ft
Tuesday Night
Low: 13 °F
WNW 13kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:03 pm CST Jan 23, 2026
Forecast Valid: 10pm CST Jan 23, 2026-6pm CST Jan 30, 2026

View Nearby Observations

Detailed Forecast

Tonight

NE wind around 7 kt becoming SE after midnight. Snow showers likely, mainly before 1am. Waves 1 ft or less.

Saturday

SE wind 8 to 10 kt. A slight chance of snow showers before 7am. Waves 1 ft or less.

Saturday Night

ESE wind 5 to 8 kt. Snow showers likely, mainly after midnight. Waves 1 ft or less.

Sunday

E wind 7 to 10 kt becoming NNE in the afternoon. Snow showers. Waves 1 ft or less.

Sunday Night

N wind around 9 kt. Snow showers likely. Waves 1 ft or less.

Monday

NNW wind 9 to 13 kt becoming W in the afternoon. Winds could gust as high as 22 kt. Snow showers likely, mainly before noon. Waves 1 ft or less.

Monday Night

WSW wind 13 to 17 kt, with gusts as high as 26 kt. A chance of snow showers after midnight. Waves 1 ft or less.

Tuesday

WSW wind 14 to 17 kt becoming WNW in the afternoon. Winds could gust as high as 27 kt. Snow showers likely. Waves 1 ft or less.

Tuesday Night

WNW wind 9 to 13 kt, with gusts as high as 21 kt. A chance of 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.