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Northern Indiana Local Forecast Office

9NM WSW Saint Joseph MI

Marine Point Forecast

[NOTICE]
    • Today

      Today:SSW wind 5 to 10 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms after 4pm.   Waves 1 ft or less.

      High: 82 °F

      SSW 10kt
      < 1ft

    • Tonight

      Tonight:SSW wind 10 to 15 kt, with gusts as high as 20 kt. Showers and thunderstorms likely before 4am, then a slight chance of showers.   Waves 1 to 2 ft.

      Low: 69 °F

      SSW 15kt
      1-2ft

    • Thursday

      Thursday:SW wind 5 to 10 kt becoming SSE in the afternoon. A slight chance of showers and thunderstorms after 5pm.   Waves 1 ft or less.

      High: 83 °F

      SW 10kt
      < 1ft

    • Thursday Night

      Thursday Night:S wind 10 to 20 kt becoming NW after midnight. Showers and thunderstorms before 1am, then a slight chance of showers.   Waves 1 ft building to 4 ft.

      Low: 64 °F

      SW 20kt
      Waves Building4ft

    • Friday

      Friday:W wind 5 to 10 kt. Sunny. Waves 1 to 2 ft.

      High: 75 °F

      W 10kt
      1-2ft

    • Friday Night

      Friday Night:SW wind 5 to 10 kt. Clear. Waves 1 ft or less.

      Low: 66 °F

      SW 10kt
      < 1ft

    • Saturday

      Saturday:SW wind around 10 kt, with gusts as high as 20 kt. Sunny. Waves 1 ft or less.

      High: 80 °F

      SW 10kt
      < 1ft

    • Saturday Night

      Saturday Night:SW wind around 10 kt becoming WNW after midnight. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.   Waves 1 ft or less.

      Low: 63 °F

      W 10kt
      < 1ft

    • Sunday

      Sunday:NNW wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers, mainly before 1pm.   Waves 1 to 2 ft.

      High: 68 °F

      NNW 15kt
      1-2ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:18 am CDT Jun 10, 2026
Forecast Valid: 7am CDT Jun 10, 2026-6pm CDT Jun 16, 2026

View Nearby Observations

Detailed Forecast

Today
SSW wind 5 to 10 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms after 4pm. Waves 1 ft or less.
Tonight
SSW wind 10 to 15 kt, with gusts as high as 20 kt. Showers and thunderstorms likely before 4am, then a slight chance of showers. Waves 1 to 2 ft.
Thursday
SW wind 5 to 10 kt becoming SSE in the afternoon. A slight chance of showers and thunderstorms after 5pm. Waves 1 ft or less.
Thursday Night
S wind 10 to 20 kt becoming NW after midnight. Showers and thunderstorms before 1am, then a slight chance of showers. Waves 1 ft building to 4 ft.
Friday
W wind 5 to 10 kt. Sunny. Waves 1 to 2 ft.
Friday Night
SW wind 5 to 10 kt. Clear. Waves 1 ft or less.
Saturday
SW wind around 10 kt, with gusts as high as 20 kt. Sunny. Waves 1 ft or less.
Saturday Night
SW wind around 10 kt becoming WNW after midnight. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Waves 1 ft or less.
Sunday
NNW wind 10 to 15 kt, with gusts as high as 20 kt. A chance of showers, mainly before 1pm. Waves 1 to 2 ft.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 41.99°N 86.64°W
Last Update: 5:18 am CDT Jun 10, 2026
Forecast Valid: 7am CDT Jun 10, 2026-6pm CDT Jun 16, 2026
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