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Green Bay, WI Local Forecast Office

Manitowoc WI

Marine Point Forecast

[NOTICE]

Sunday
High: 61 °F
SW 15kt
< 1ft
Sunday Night
Low: 43 °F
W 7kt
< 1ft
Monday
High: 66 °F
SW 15kt
< 1ft
Monday Night
Low: 42 °F
W 9kt
< 1ft
Tuesday
High: 50 °F
NNW 7kt
< 1ft
Tuesday Night
Low: 37 °F
W 6kt
< 1ft
Wednesday
High: 48 °F
S 7kt
< 1ft
Wednesday Night
Low: 38 °F
Light Wind
< 1ft
Thursday
High: 51 °F
WNW 6kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:47 am CDT May 3, 2026
Forecast Valid: 4am CDT May 3, 2026-6pm CDT May 9, 2026

View Nearby Observations

Detailed Forecast

Sunday

SW wind 10 to 15 kt, with gusts as high as 23 kt. A chance of showers before noon, then a chance of sprinkles after 1pm. Waves 1 ft or less.

Sunday Night

W wind 5 to 7 kt. Mostly clear. Waves 1 ft or less.

Monday

SW wind 10 to 15 kt, with gusts as high as 23 kt. A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Waves 1 ft or less.

Monday Night

W wind 6 to 9 kt becoming NNW after midnight. A chance of showers and thunderstorms before 7pm, then a chance of showers between 7pm and 10pm. Waves 1 ft or less.

Tuesday

NNW wind around 7 kt. A slight chance of showers after 1pm. Waves 1 ft or less.

Tuesday Night

W wind around 6 kt becoming N after midnight. Mostly cloudy. Waves 1 ft or less.

Wednesday

N wind 5 to 7 kt becoming S in the afternoon. Partly sunny. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

Thursday

WNW wind around 6 kt. A chance of showers. Waves 1 ft or less.

*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.