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Green Bay, WI Local Forecast Office

8NM NNE Green Bay WI

Marine Point Forecast

[NOTICE]

Today
High: 13 °F
WSW 10kt
< 1ft
Tonight
Low: 6 °F
⇑WNW 23kt
< 1ft

Gale Warning
M.L.King Day
High: 8 °F
WNW 24kt
< 1ft

Gale Warning
Monday Night
Low: -5 °F
W 16kt
< 1ft
Tuesday
High: 11 °F
W 12kt
< 1ft
Tuesday Night
Low: 4 °F
SSW 8kt
< 1ft
Wednesday
High: 17 °F
W 13kt
< 1ft
Wednesday Night
Low: 1 °F
W 14kt
< 1ft
Thursday
High: 9 °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: 6:06 am CST Jan 18, 2026
Forecast Valid: 6am CST Jan 18, 2026-6pm CST Jan 24, 2026

View Nearby Observations

Detailed Forecast

Today

WSW wind around 10 kt. A chance of snow, mainly after 2pm. Waves 1 ft or less.

Tonight

WSW wind 9 to 14 kt becoming WNW 18 to 23 kt after midnight. Winds could gust as high as 33 kt. Snow with patchy blowing snow before 4am, then a chance of snow between 4am and 5am, then a slight chance of snow after 5am. Waves 1 ft or less.

M.L.King Day

WNW wind 17 to 24 kt, with gusts as high as 33 kt. Patchy blowing snow before noon. Waves 1 ft or less.

Monday Night

W wind 12 to 16 kt. Partly cloudy. Waves 1 ft or less.

Tuesday

W wind 8 to 12 kt. Sunny. Waves 1 ft or less.

Tuesday Night

SSW wind around 8 kt. A chance of snow, mainly after midnight. Waves 1 ft or less.

Wednesday

W wind 8 to 13 kt. A chance of snow, mainly before noon. Waves 1 ft or less.

Wednesday Night

W wind around 14 kt. Partly cloudy. Waves 1 ft or less.

Thursday

W wind 9 to 13 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.