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Green Bay, WI Local Forecast Office

2NM E Marinette WI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 39 °F
W 12kt
< 1ft

Small Craft Advisory
Tonight
Low: 17 °F
NNW 18kt
< 1ft

Gale Warning
Wednesday
High: 18 °F
NNW 19kt
< 1ft

Gale Warning
Wednesday Night
Low: 9 °F
NNW 16kt
< 1ft

Gale Warning
Thursday
High: 21 °F
SW 10kt
< 1ft
Thursday Night
Low: 17 °F
SSW 12kt
< 1ft
Friday
High: 30 °F
WNW 9kt
< 1ft
Friday Night
Low: 16 °F
NW 11kt
< 1ft
Saturday
High: 20 °F
NNW 11kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:21 pm CST Jan 13, 2026
Forecast Valid: 1pm CST Jan 13, 2026-6pm CST Jan 19, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

W wind around 12 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 ft or less.

Tonight

W wind 11 to 18 kt becoming NNW in the evening. Winds could gust as high as 30 kt. A chance of rain before 11pm, then a slight chance of snow between 11pm and 5am. Waves 1 ft or less.

Wednesday

NNW wind 16 to 19 kt, with gusts as high as 31 kt. A slight chance of snow before noon. Waves 1 ft or less.

Wednesday Night

NNW wind 8 to 16 kt, with gusts as high as 24 kt. Partly cloudy. Waves 1 ft or less.

Thursday

NW wind 7 to 10 kt becoming SSW in the afternoon. Partly sunny. Waves 1 ft or less.

Thursday Night

SSW wind 7 to 12 kt. Snow likely. Waves 1 ft or less.

Friday

WSW wind 7 to 9 kt becoming WNW in the afternoon. Snow likely. Waves 1 ft or less.

Friday Night

NW wind 9 to 11 kt. A chance of snow. Waves 1 ft or less.

Saturday

NNW wind around 11 kt. A chance of snow. 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.