For More Weather Information:

9NM WSW Saint Joseph MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 5:45 pm CDT Oct 2, 2026
Forecast Valid: 6pm CDT Oct 2, 2026-6pm CDT Oct 9, 2026

Tonight

N wind 5 to 15 kt becoming ENE after midnight. Clear. Waves 2 to 4 ft.

Saturday

E wind 5 to 10 kt becoming SE in the afternoon. Sunny. Waves 1 ft or less.

Saturday Night

SE wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

Sunday

SSW wind 5 to 10 kt becoming NW in the afternoon. Sunny. Waves 1 ft or less.

Sunday Night

N wind 5 to 10 kt. Mostly clear. Waves 1 to 3 ft.

Monday

Variable winds 5 kt or less. Sunny. Waves 2 to 3 ft.

Monday Night

Variable winds 5 kt or less. Clear. Waves 1 to 2 ft.

Tuesday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Tuesday Night

S wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

*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.