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Green Bay, WI Local Forecast Office

Manitowoc WI

Marine Point Forecast

[NOTICE]

Tonight
Low: 62 °F
SW 10kt
< 1ft
Saturday
High: 79 °F
SSW 12kt
< 1ft
Saturday Night
Low: 67 °F
S 7kt⇓
< 1ft
Sunday
High: 85 °F
⇑SSW 10kt
< 1ft
Sunday Night
Low: 70 °F
SW 8kt
< 1ft
Monday
High: 88 °F
E 11kt
< 1ft
Monday Night
Low: 68 °F
N 9kt
< 1ft
Tuesday
High: 80 °F
N 9kt
< 1ft
Tuesday Night
Low: 65 °F
ENE 7kt⇓
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 10:36 pm CDT Jul 24, 2026
Forecast Valid: 10pm CDT Jul 24, 2026-6pm CDT Jul 31, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind 6 to 10 kt. Partly cloudy. Waves 1 ft or less.

Saturday

SSW wind 7 to 12 kt. Mostly sunny. Waves 1 ft or less.

Saturday Night

S wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A slight chance of showers between 1am and 3am. Waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming SSW 5 to 10 kt in the morning. A chance of showers and thunderstorms after 1pm. Waves 1 ft or less.

Sunday Night

SW wind 5 to 8 kt. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Waves 1 ft or less.

Monday

SW wind 6 to 11 kt becoming ENE in the afternoon. A chance of showers and thunderstorms. Waves 1 ft or less.

Monday Night

N wind 7 to 9 kt. Partly cloudy. Waves 1 ft or less.

Tuesday

N wind around 9 kt becoming NE in the afternoon. Sunny. Waves 1 ft or less.

Tuesday Night

ENE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly clear. 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.