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Northern Indiana Local Forecast Office

9NM WSW Saint Joseph MI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 40 °F
W 40kt
15-16ft

Storm Warning
Tonight
Low: 33 °F
WNW 40kt
17ft

Storm Warning
Thanksgiving Day
High: 35 °F
WNW 35kt
12-14ft

Gale Warning
Thursday Night
Low: 32 °F
NW 30kt
11-12ft

Gale Warning
Friday
High: 34 °F
WNW 25kt⇓
11ft
Friday Night
Low: 29 °F
W 10kt
4ft
Saturday
High: 35 °F
SE 20kt
1-2ft
Saturday Night
Low: 31 °F
W 25kt
6ft
Sunday
High: 37 °F
WNW 25kt
10ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:16 pm CST Nov 26, 2025
Forecast Valid: 3pm CST Nov 26, 2025-6pm CST Dec 2, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

W wind around 40 kt, with gusts as high as 50 kt. Snow showers likely. Waves 15 to 16 ft.

Tonight

WNW wind 35 to 40 kt, with gusts as high as 45 kt. Snow showers likely before 1am, then scattered rain showers between 1am and 4am, then scattered snow showers after 4am. Waves 17 ft subsiding to 14 ft.

Thanksgiving Day

WNW wind 30 to 35 kt. Scattered snow showers. Waves 12 to 14 ft.

Thursday Night

NW wind around 30 kt. Snow showers, possibly mixed with sleet, becoming all snow after 7pm. Waves 11 to 12 ft.

Friday

WNW wind 20 to 25 kt decreasing to 10 to 15 kt in the afternoon. Scattered snow showers, mainly before noon. Waves 11 ft subsiding to 4 ft.

Friday Night

W wind 5 to 10 kt becoming S after midnight. Mostly cloudy. Waves 4 ft subsiding to 1 ft.

Saturday

SE wind 10 to 20 kt. Snow. The snow could be heavy at times. Waves 1 to 2 ft.

Saturday Night

SE wind 20 to 25 kt becoming W after midnight. Rain and snow. Waves 2 ft building to 6 ft.

Sunday

WNW wind 20 to 25 kt. Snow likely, possibly mixed with rain. Waves 7 ft building to 10 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.