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Detroit/Pontiac, MI Local Forecast Office

4NM S Monroe MI

Marine Point Forecast

[NOTICE]
    • Today

      Today:WSW wind 16 to 21 kt, with gusts as high as 32 kt. A slight chance of rain and snow before 1pm, then a slight chance of rain.   Waves 1 ft or less.

      High: 43 °F

      WSW 21kt
      < 1ft

    • Tonight

      Tonight:W wind 10 to 14 kt, with gusts as high as 25 kt. Mostly cloudy, then gradually becoming mostly clear. Waves 1 ft or less.

      Low: 32 °F

      W 14kt
      < 1ft

    • Tuesday

      Tuesday:W wind 8 to 11 kt. Mostly sunny. Waves 1 ft or less.

      High: 45 °F

      W 11kt
      < 1ft

    • Tuesday Night

      Tuesday Night:NW wind around 8 kt. Partly cloudy. Waves 1 ft or less.

      Low: 30 °F

      NW 8kt
      < 1ft

    • Wednesday

      Wednesday:NW wind 7 to 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 44 °F

      NW 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

      Low: 32 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:WSW wind 7 to 12 kt. Mostly sunny. Waves 1 ft or less.

      High: 53 °F

      WSW 12kt
      < 1ft

    • Thursday Night

      Thursday Night:W wind 6 to 8 kt becoming SSW after midnight. Mostly cloudy. Waves 1 ft or less.

      Low: 41 °F

      W 8kt
      < 1ft

    • Friday

      Friday:SE wind 7 to 10 kt. A chance of rain.   Waves 1 ft or less.

      High: 51 °F

      SE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:24 am EDT Mar 24, 2025
Forecast Valid: 6am EDT Mar 24, 2025-6pm EDT Mar 30, 2025

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Detailed Forecast

Today
WSW wind 16 to 21 kt, with gusts as high as 32 kt. A slight chance of rain and snow before 1pm, then a slight chance of rain. Waves 1 ft or less.
Tonight
W wind 10 to 14 kt, with gusts as high as 25 kt. Mostly cloudy, then gradually becoming mostly clear. Waves 1 ft or less.
Tuesday
W wind 8 to 11 kt. Mostly sunny. Waves 1 ft or less.
Tuesday Night
NW wind around 8 kt. Partly cloudy. Waves 1 ft or less.
Wednesday
NW wind 7 to 10 kt. Mostly sunny. Waves 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.
Thursday
WSW wind 7 to 12 kt. Mostly sunny. Waves 1 ft or less.
Thursday Night
W wind 6 to 8 kt becoming SSW after midnight. Mostly cloudy. Waves 1 ft or less.
Friday
SE wind 7 to 10 kt. A chance of rain. Waves 1 ft or less.

*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: 41.85°N 83.39°W
Last Update: 4:24 am EDT Mar 24, 2025
Forecast Valid: 6am EDT Mar 24, 2025-6pm EDT Mar 30, 2025
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