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Green Bay, WI Local Forecast Office

3NM SE Sturgeon Bay WI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 37 °F
N 6kt⇓
< 1ft
Tonight
Low: 30 °F
⇑NNW 16kt
< 1ft

Small Craft Advisory
Sunday
High: 35 °F
NNW 18kt
< 1ft

Small Craft Advisory
Sunday Night
Low: 27 °F
N 17kt
< 1ft

Small Craft Advisory
Monday
High: 39 °F
NW 16kt
< 1ft

Small Craft Advisory
Monday Night
Low: 26 °F
NW 16kt
< 1ft
Veterans Day
High: 42 °F
SW 15kt
< 1ft
Tuesday Night
Low: 34 °F
W 15kt
< 1ft
Wednesday
High: 45 °F
WNW 17kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:11 pm CST Nov 8, 2025
Forecast Valid: 2pm CST Nov 8, 2025-6pm CST Nov 14, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

N wind around 6 kt becoming variable and less than 5 kt. Mostly cloudy. Waves 1 ft or less.

Tonight

Variable winds less than 5 kt becoming NNW 11 to 16 kt in the evening. Winds could gust as high as 24 kt. A slight chance of snow between 10pm and 2am. Waves 1 ft or less.

Sunday

NNW wind 15 to 18 kt, with gusts as high as 26 kt. A chance of snow showers, mainly after 2pm. Waves 1 ft or less.

Sunday Night

N wind 15 to 17 kt, with gusts as high as 27 kt. A chance of snow showers. Waves 1 ft or less.

Monday

NW wind around 16 kt, with gusts as high as 24 kt. A chance of snow showers. Waves 1 ft or less.

Monday Night

NW wind 10 to 16 kt becoming WSW after midnight. Winds could gust as high as 24 kt. A slight chance of snow before midnight. Waves 1 ft or less.

Veterans Day

SW wind 10 to 15 kt, with gusts as high as 21 kt. A slight chance of snow before noon, then a chance of rain and snow. Waves 1 ft or less.

Tuesday Night

WSW wind 12 to 15 kt becoming WNW after midnight. Winds could gust as high as 24 kt. Mostly cloudy. Waves 1 ft or less.

Wednesday

WNW wind around 17 kt, with gusts as high as 25 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.