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Green Bay, WI Local Forecast Office

3NM SE Cedar River MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 59 °F
SW 15kt
1-2ft
Columbus Day
High: 70 °F
ENE 7kt
< 1ft
Monday Night
Low: 56 °F
NNE 10kt
< 1ft
Tuesday
High: 63 °F
NNW 12kt
1-2ft
Tuesday Night
Low: 50 °F
N 7kt
< 1ft
Wednesday
High: 60 °F
NNW 8kt
< 1ft
Wednesday Night
Low: 48 °F
N 9kt
< 1ft
Thursday
High: 59 °F
E 9kt
1-2ft
Thursday Night
Low: 47 °F
⇑WNW 19kt
1-2ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 2:36 pm CDT Oct 11, 2026
Forecast Valid: 4pm CDT Oct 11, 2026-6pm CDT Oct 18, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind 6 to 15 kt, with gusts as high as 22 kt. Increasing clouds. Waves 1 to 2 ft.

Columbus Day

S wind 5 to 7 kt becoming ENE in the morning. Partly sunny. Waves 1 ft or less.

Monday Night

NNE wind 7 to 10 kt. A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 5am, then a chance of showers and thunderstorms after 5am. Waves 1 ft or less.

Tuesday

NNW wind 9 to 12 kt. A chance of showers, mainly before 7am. Waves 1 to 2 ft.

Tuesday Night

N wind around 7 kt. Mostly cloudy. Waves 1 ft or less.

Wednesday

NNW wind around 8 kt. Partly sunny. Waves 1 ft or less.

Wednesday Night

N wind 7 to 9 kt. Partly cloudy. Waves 1 ft or less.

Thursday

ENE wind 7 to 9 kt becoming SE in the afternoon. A chance of showers. Waves 1 to 2 ft.

Thursday Night

SSE wind 6 to 11 kt becoming WNW 14 to 19 kt after midnight. Showers likely. Waves 1 to 2 ft.

*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.