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Green Bay, WI Local Forecast Office

Manitowoc WI

Marine Point Forecast

[NOTICE]

Saturday
High: 41 °F
S 14kt
< 1ft
Saturday Night
Low: 34 °F
SSW 13kt
< 1ft
Sunday
High: 52 °F
SW 9kt
< 1ft
Sunday Night
Low: 39 °F
S 7kt
< 1ft
Monday
High: 52 °F
E 9kt
< 1ft
Monday Night
Low: 42 °F
S 9kt
< 1ft
Tuesday
High: 56 °F
NNW 12kt
< 1ft
Tuesday Night
Low: 30 °F
NNW 16kt
< 1ft
Wednesday
High: 38 °F
N 16kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:56 am CDT Mar 28, 2026
Forecast Valid: 4am CDT Mar 28, 2026-6pm CDT Apr 3, 2026

View Nearby Observations

Detailed Forecast

Saturday

W wind 5 to 14 kt becoming S in the afternoon. Increasing clouds. Waves 1 ft or less.

Saturday Night

SSW wind 10 to 13 kt, with gusts as high as 19 kt. Mostly cloudy. Waves 1 ft or less.

Sunday

SW wind around 9 kt becoming S in the afternoon. Partly sunny. Waves 1 ft or less.

Sunday Night

S wind 5 to 7 kt becoming WSW after midnight. Partly cloudy. Waves 1 ft or less.

Monday

E wind 5 to 9 kt. Partly sunny. Waves 1 ft or less.

Monday Night

ESE wind around 9 kt becoming SSW after midnight. Showers likely and possibly a thunderstorm. Waves 1 ft or less.

Tuesday

SSW wind 9 to 12 kt becoming NNW in the afternoon. Winds could gust as high as 18 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Waves 1 ft or less.

Tuesday Night

NNW wind 13 to 16 kt. A chance of rain before 1am. Waves 1 ft or less.

Wednesday

N wind 13 to 16 kt becoming NE in the afternoon. Partly sunny. 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.