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Green Bay, WI Local Forecast Office

8NM SSE Sturgeon Bay WI

Marine Point Forecast

[NOTICE]

Late Afternoon
High: 33 °F
NE 31kt
8ft

Gale Warning
Tonight
Low: 19 °F
NNE 34kt
8-9ft

Storm Warning
Monday
High: 23 °F
N 32kt
7ft

Storm Warning
Monday Night
Low: 8 °F
NW 27kt
1-2ft
Tuesday
High: 21 °F
NW 17kt
< 1ft
Tuesday Night
Low: 16 °F
SW 14kt
1-2ft
Wednesday
High: 35 °F
SSW 15kt
4-5ft
Wednesday Night
Low: 31 °F
SSW 10kt
1-3ft
Thursday
High: 38 °F
NNW 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:56 pm CDT Mar 15, 2026
Forecast Valid: 4pm CDT Mar 15, 2026-6pm CDT Mar 22, 2026

View Nearby Observations

Detailed Forecast

Late Afternoon

NE wind around 31 kt, with gusts as high as 37 kt. Snow. Waves around 8 ft.

Tonight

NNE wind 32 to 34 kt, with gusts as high as 49 kt. Snow, possibly mixed with sleet. Widespread freezing spray after midnight. Waves 8 to 9 ft.

Monday

N wind 29 to 32 kt, with gusts as high as 48 kt. Snow, possibly mixed with sleet, becoming all snow after 7am. Widespread freezing spray before 10am. Waves 7 ft subsiding to 3 ft.

Monday Night

NW wind 20 to 27 kt, with gusts as high as 35 kt. Mostly cloudy. Waves 1 to 2 ft.

Tuesday

NW wind 9 to 17 kt becoming WSW in the afternoon. Mostly sunny. Waves 1 ft or less.

Tuesday Night

SW wind 9 to 14 kt. A chance of snow after 1am. Waves 1 to 2 ft.

Wednesday

SSW wind 12 to 15 kt. A chance of snow before 1pm. Waves 4 to 5 ft.

Wednesday Night

SSW wind 8 to 10 kt. A chance of rain and snow. Waves 1 to 3 ft.

Thursday

NNW wind 6 to 8 kt. 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.