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This Afternoon

High: 81 °F
Light Wind
< 1ftTonight

Low: 70 °F
NNW 10kt
3ftSunday

High: 72 °F

NNW 15kt
3-4ftSunday Night

Low: 60 °F
NNW 15kt
2-4ftMonday

High: 72 °F

ESE 10kt
1-2ftMonday Night

Low: 67 °F
SE 20kt
1-2ftTuesday

High: 81 °F

S 15kt
1-2ftTuesday Night

Low: 70 °F
WNW 10kt
< 1ftWednesday

High: 75 °F

Light Wind
< 1ft
High and low forecast temperature values represent air temperature.
Water temperature forecast is experimental.
Associated Zone Forecast which includes this point
Last Update: 12:32 pm CDT Sep 12, 2026
Forecast Valid: 12pm CDT Sep 12, 2026-6pm CDT Sep 18, 2026
View Nearby Observations
Detailed Forecast
This Afternoon
Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.
Tonight
W wind 5 to 10 kt becoming N after midnight. Partly cloudy. Waves 1 ft or less building to 3 ft.
Sunday
NNW wind 10 to 15 kt, with gusts as high as 25 kt. A slight chance of showers between 3pm and 4pm. Waves 3 to 4 ft.
Sunday Night
NNW wind 5 to 15 kt becoming ENE after midnight. Mostly clear. Waves 2 to 4 ft.
Monday
ESE wind 5 to 10 kt. Sunny. Waves 1 to 2 ft.
Monday Night
SE wind 15 to 20 kt, with gusts as high as 25 kt. A slight chance of showers and thunderstorms after 1am. Waves 1 to 2 ft.
Tuesday
S wind 10 to 15 kt becoming W in the afternoon. Winds could gust as high as 20 kt. A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Waves 1 to 2 ft.
Tuesday Night
WNW wind 5 to 10 kt becoming NE after midnight. Showers and possibly a thunderstorm. Waves 1 ft or less.
Wednesday
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Waves 1 ft or less.
Winds and waves higher in and near thunderstorms.
The water temperature at St. Joseph is 52 degrees and at Michigan
City is 50 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.
Additional Forecasts and Information
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ABOUT THIS FORECAST
| Point Forecast: | 41.99°N 86.64°W |
| Last Update: | 12:32 pm CDT Sep 12, 2026 |
| Forecast Valid: | 12pm CDT Sep 12, 2026-6pm CDT Sep 18, 2026 |
| Forecast Discussion | |
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