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4NM S Monroe MI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 4:25 am EDT May 19, 2025
Forecast Valid: 10am EDT May 19, 2025-6pm EDT May 25, 2025

Today

NNE wind 6 to 9 kt becoming E in the afternoon. Partly sunny. Waves 1 ft or less.

Tonight

NE wind around 11 kt. Partly cloudy. Waves 1 ft or less.

Tuesday

E wind 13 to 17 kt. A chance of showers after 2pm. Waves 1 ft or less.

Tuesday Night

ENE wind 13 to 15 kt, with gusts as high as 23 kt. Showers, mainly after 8pm. Waves 1 ft or less.

Wednesday

NNE wind around 12 kt, with gusts as high as 18 kt. Showers. Waves 1 ft or less.

Wednesday Night

NNW wind around 10 kt. Showers likely, mainly before 8pm. Waves 1 ft or less.

Thursday

NW wind 11 to 13 kt. A chance of showers. Waves 1 ft or less.

Thursday Night

WNW wind around 10 kt. Mostly cloudy. Waves 1 ft or less.

Friday

WNW wind 9 to 11 kt. A chance of showers. Waves 1 ft or less.

See Lake Erie Open Lake Forecast for days 3 through 5.

The water temperature at Belle Isle is 58 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.