News Headlines

For More Weather Information:

Green Bay, WI Local Forecast Office

22NM E Green Bay WI

Marine Point Forecast

[NOTICE]

Today
High: 38 °F
⇑SE 7kt
< 1ft
Tonight
Low: 34 °F
SSW 10kt
< 1ft
Friday
High: 42 °F
W 10kt
< 1ft
Friday Night
Low: 33 °F
W 7kt
< 1ft
Saturday
High: 40 °F
S 11kt
< 1ft
Saturday Night
Low: 33 °F
NNE 15kt
2-3ft
Sunday
High: 36 °F
NNE 18kt
3-4ft
Sunday Night
Low: 24 °F
N 17kt
2-4ft
Monday
High: 33 °F
NNW 14kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:37 am CDT Mar 19, 2026
Forecast Valid: 9am CDT Mar 19, 2026-6pm CDT Mar 25, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming SE 5 to 7 kt in the afternoon. Partly sunny. Waves 1 ft or less.

Tonight

SSE wind 5 to 10 kt becoming SW after midnight. A slight chance of snow between 1am and 2am, then a slight chance of rain after 2am. Waves 1 ft or less.

Friday

W wind 6 to 10 kt becoming NW in the afternoon. Partly sunny. Waves 1 ft or less.

Friday Night

W wind 5 to 7 kt. Mostly cloudy. Waves 1 ft or less.

Saturday

SW wind 7 to 11 kt becoming S in the morning. Partly sunny. Waves 1 ft or less.

Saturday Night

SE wind 12 to 15 kt becoming NNE after midnight. A chance of rain, mainly after 1am. Waves 2 to 3 ft.

Sunday

NNE wind around 18 kt. A chance of rain and snow before 1pm. Waves 3 to 4 ft.

Sunday Night

N wind 15 to 17 kt. Mostly cloudy. Waves 2 to 4 ft.

Monday

NNW wind 7 to 14 kt. 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.