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Green Bay, WI Local Forecast Office

Manitowoc WI

Marine Point Forecast

[NOTICE]

Saturday
High: 40 °F
Light Wind
< 1ft
Saturday Night
Low: 31 °F
Light Wind
< 1ft
Sunday
High: 44 °F
Light Wind
< 1ft
Sunday Night
Low: 32 °F
⇑SSW 7kt
< 1ft
Washington's Birthday
High: 50 °F
SW 9kt⇓
< 1ft
Monday Night
Low: 33 °F
Light Wind
< 1ft
Tuesday
High: 40 °F
ENE 11kt
< 1ft
Tuesday Night
Low: 35 °F
E 14kt
< 1ft
Wednesday
High: 42 °F
SSE 13kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:31 am CST Feb 14, 2026
Forecast Valid: 1am CST Feb 14, 2026-6pm CST Feb 20, 2026

View Nearby Observations

Detailed Forecast

Saturday

Variable winds 5 kt or less. Patchy fog before 9am. Waves 1 ft or less.

Saturday Night

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

Sunday

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

Sunday Night

Variable winds less than 5 kt becoming SSW 5 to 7 kt after midnight. Mostly cloudy. Waves 1 ft or less.

Washington's Birthday

SW wind 5 to 9 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Monday Night

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

Tuesday

ENE wind 5 to 11 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday Night

E wind 12 to 14 kt, with gusts as high as 22 kt. Rain and snow likely, mainly after midnight. Some thunder is also possible. Waves 1 ft or less.

Wednesday

ESE wind 11 to 13 kt becoming WNW in the afternoon. Winds could gust as high as 20 kt. Rain and snow likely, mainly before noon. Some thunder is also possible. 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.