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Green Bay, WI Local Forecast Office

8NM SSE Sturgeon Bay WI

Marine Point Forecast

[NOTICE]

Overnight
Low: 33 °F
SSE 36kt
11ft

Gale Warning
Friday
High: 36 °F
NNW 26kt
10ft

Gale Warning
Friday Night
Low: 20 °F
NW 18kt
1-2ft
Saturday
High: 32 °F
S 7kt
< 1ft
Saturday Night
Low: 28 °F
E 19kt
3ft
Sunday
High: 31 °F
NE 34kt
10ft
Sunday Night
Low: 17 °F
N 36kt
8-10ft
Monday
High: 21 °F
NW 34kt
6ft
Monday Night
Low: 8 °F
NW 29kt
1-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:11 am CDT Mar 13, 2026
Forecast Valid: 12am CDT Mar 13, 2026-6pm CDT Mar 19, 2026

View Nearby Observations

Detailed Forecast

Overnight

SSE wind 32 to 36 kt, with gusts as high as 44 kt. Snow, possibly mixed with rain before 1am, then snow between 1am and 5am, then snow, possibly mixed with rain after 5am. The snow could be heavy at times. Waves 7 ft building to 11 ft.

Friday

SSW wind 18 to 26 kt becoming NNW in the afternoon. Winds could gust as high as 36 kt. Snow likely, possibly mixed with rain before 3pm, then a chance of snow. Waves 10 ft subsiding to 3 ft.

Friday Night

NW wind 8 to 18 kt. Partly cloudy. Waves 1 to 2 ft.

Saturday

NNW wind 5 to 7 kt becoming SSE in the afternoon. Partly sunny. Waves 1 ft or less.

Saturday Night

E wind 9 to 19 kt. Snow likely, mainly after 1am. The snow could be heavy at times. Waves 1 ft or less building to 3 ft.

Sunday

NE wind 25 to 34 kt, with gusts as high as 41 kt. Snow. The snow could be heavy at times. Waves 5 ft building to 10 ft.

Sunday Night

N wind 34 to 36 kt, with gusts as high as 44 kt. Snow. The snow could be heavy at times. Waves 8 to 10 ft.

Monday

NW wind 30 to 34 kt, with gusts as high as 43 kt. Snow likely. Waves 6 ft subsiding to 3 ft.

Monday Night

NW wind 22 to 29 kt, with gusts as high as 35 kt. A chance of snow. Waves 1 to 3 ft.

*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.