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Green Bay, WI Local Forecast Office

2NM E Marinette WI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 23 °F
SSW 11kt
< 1ft
Tonight
Low: 23 °F
SSW 18kt
1-2ft

Small Craft Advisory
Tuesday
High: 30 °F
SW 13kt
< 1ft
Tuesday Night
Low: 24 °F
⇑NNE 17kt
3ft
Wednesday
High: 31 °F
N 18kt
4ft
Wednesday Night
Low: 15 °F
NW 12kt
< 1ft
Thursday
High: 24 °F
WNW 9kt
< 1ft
Thursday Night
Low: 12 °F
WNW 9kt
< 1ft
Friday
High: 20 °F
W 13kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:11 pm CST Dec 8, 2025
Forecast Valid: 3pm CST Dec 8, 2025-6pm CST Dec 15, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

SSW wind 8 to 11 kt, with gusts as high as 18 kt. Mostly cloudy. Waves 1 ft or less.

Tonight

SSW wind 12 to 18 kt, with gusts as high as 27 kt. Snow, mainly after 1am. Waves 1 to 2 ft.

Tuesday

SW wind 7 to 13 kt becoming W in the morning. Winds could gust as high as 20 kt. A chance of snow, mainly before 8am. Waves 1 ft or less.

Tuesday Night

S wind 5 to 10 kt becoming NNE 12 to 17 kt after midnight. Winds could gust as high as 23 kt. Snow, mainly after 9pm. The snow could be heavy at times. Waves 1 ft or less building to 3 ft.

Wednesday

N wind 13 to 18 kt, with gusts as high as 24 kt. A chance of snow before noon. Waves 4 ft subsiding to 1 ft.

Wednesday Night

NW wind 9 to 12 kt. Partly cloudy. Waves 1 ft or less.

Thursday

WNW wind 7 to 9 kt. Partly sunny. Waves 1 ft or less.

Thursday Night

WNW wind 7 to 9 kt. A chance of snow. Waves 1 ft or less.

Friday

W wind 9 to 13 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.