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9NM WSW Saint Joseph MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 4:45 pm CST Dec 3, 2025
Forecast Valid: 5pm CST Dec 3, 2025-6pm CST Dec 10, 2025

This Afternoon

WNW wind around 15 kt. Snow likely. Waves around 4 ft.

Tonight

NNW wind around 20 kt. Snow likely, mainly before 7pm. Waves 4 to 6 ft.

Thursday

NNW wind 10 to 15 kt becoming W 5 to 10 kt in the afternoon. Winds could gust as high as 25 kt. Mostly cloudy. Waves 6 ft subsiding to 2 ft.

Thursday Night

SSW wind 10 to 20 kt. Mostly cloudy. Waves around 2 ft.

Friday

SSW wind 15 to 20 kt. Partly sunny. Waves 2 to 3 ft.

Friday Night

SW wind around 15 kt. A chance of snow. Waves 2 to 3 ft.

Saturday

WSW wind 10 to 15 kt becoming NW in the afternoon. A slight chance of snow before noon. Waves 2 to 3 ft.

Saturday Night

NW wind 10 to 15 kt becoming NNE after midnight. A chance of snow. Waves 2 to 3 ft.

Sunday

NE wind 10 to 15 kt. A chance of snow. Waves 3 to 4 ft.

The water temperature at St. Joseph is 43 degrees and at Michigan
City is 42 degrees.

*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.