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Green Bay, WI Local Forecast Office

Manitowoc WI

Marine Point Forecast

[NOTICE]

Today
High: 82 °F
SW 8kt
< 1ft
Tonight
Low: 65 °F
Light Wind
< 1ft
Independence Day
High: 76 °F
NE 9kt
< 1ft
Saturday Night
Low: 63 °F
NE 8kt
< 1ft
Sunday
High: 75 °F
NNE 10kt
< 1ft
Sunday Night
Low: 62 °F
N 9kt⇓
< 1ft
Monday
High: 78 °F
N 8kt
< 1ft
Monday Night
Low: 62 °F
Light Wind
< 1ft
Tuesday
High: 80 °F
⇑SE 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: 8:36 am CDT Jul 3, 2026
Forecast Valid: 8am CDT Jul 3, 2026-6pm CDT Jul 9, 2026

View Nearby Observations

Detailed Forecast

Today

W wind 6 to 8 kt becoming S in the afternoon. A slight chance of showers and thunderstorms between 2pm and 5pm. Waves 1 ft or less.

Tonight

Variable winds 5 kt or less. A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Patchy fog after 1am. Waves 1 ft or less.

Independence Day

NE wind 5 to 9 kt. A chance of showers and thunderstorms, mainly between 2pm and 3pm. Waves 1 ft or less.

Saturday Night

NE wind 6 to 8 kt becoming ESE after midnight. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Waves 1 ft or less.

Sunday

NNE wind 7 to 10 kt. A chance of showers and thunderstorms. Waves 1 ft or less.

Sunday Night

N wind 5 to 9 kt becoming variable and less than 5 kt after midnight. A slight chance of showers before 1am. Waves 1 ft or less.

Monday

N wind 5 to 8 kt. Mostly sunny. Waves 1 ft or less.

Monday Night

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

Tuesday

Variable winds less than 5 kt becoming SE around 6 kt in the afternoon. Mostly 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.