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4NM NE Port Washington WI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 6:26 am CST Dec 7, 2025
Forecast Valid: 6am CST Dec 7, 2025-6pm CST Dec 13, 2025

Today

N wind 10 to 15 kt. A chance of snow, mainly before 7am. Waves 1 ft or less.

Tonight

N wind 5 to 15 kt. A chance of snow, mainly between midnight and 3am. Waves around 1 ft.

Monday

N wind 5 to 15 kt becoming S in the morning. A slight chance of snow. Waves 1 to 3 ft.

Monday Night

SSW wind 15 to 25 kt. Snow likely, mainly after midnight. Waves 3 to 5 ft.

Tuesday

WSW wind 15 to 20 kt, with gusts as high as 25 kt. A chance of rain and snow after noon. Waves 4 ft subsiding to 1 ft.

Tuesday Night

SSW wind 15 to 20 kt becoming W after midnight. Winds could gust as high as 30 kt. Rain and snow. Waves 1 to 3 ft.

Wednesday

NNW wind 20 to 25 kt. A chance of rain and snow before noon, then a slight chance of snow. Waves around 2 ft.

Wednesday Night

NW wind 10 to 20 kt. A slight chance of snow. Waves 1 to 2 ft.

Thursday

NW wind 10 to 15 kt. A chance of snow. Waves 1 ft or less.

Wave heights are for ice free areas.

*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.