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Green Bay, WI Local Forecast Office

Sturgeon Bay WI

Marine Point Forecast

[NOTICE]

Thursday
High: 71 °F
⇑N 8kt
< 1ft
Thursday Night
Low: 56 °F
Light Wind
< 1ft
Friday
High: 72 °F
⇑E 6kt
< 1ft
Friday Night
Low: 57 °F
Light Wind
< 1ft
Saturday
High: 76 °F
⇑E 6kt
< 1ft
Saturday Night
Low: 59 °F
⇑ESE 6kt
< 1ft
Sunday
High: 78 °F
SE 12kt
< 1ft
Sunday Night
Low: 63 °F
SE 11kt
< 1ft
Monday
High: 82 °F
S 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: 2:36 am CDT Jun 25, 2026
Forecast Valid: 3am CDT Jun 25, 2026-6pm CDT Jul 1, 2026

View Nearby Observations

Detailed Forecast

Thursday

Variable winds less than 5 kt becoming N 5 to 8 kt in the morning. A chance of showers, mainly between 10am and 1pm. Patchy fog before 8am. Waves 1 ft or less.

Thursday Night

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

Friday

Variable winds less than 5 kt becoming E around 6 kt in the morning. Partly sunny. Waves 1 ft or less.

Friday Night

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

Saturday

Variable winds less than 5 kt becoming E around 6 kt in the morning. Sunny. Waves 1 ft or less.

Saturday Night

Variable winds less than 5 kt becoming ESE around 6 kt after midnight. Partly cloudy. Waves 1 ft or less.

Sunday

SE wind 7 to 12 kt. A chance of showers, mainly before 1pm. Waves 1 ft or less.

Sunday Night

SE wind 8 to 11 kt, with gusts as high as 18 kt. A chance of showers and thunderstorms. Waves 1 ft or less.

Monday

S wind 10 to 13 kt, with gusts as high as 19 kt. 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.