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Green Bay, WI Local Forecast Office

3NM SE Cedar River MI

Marine Point Forecast

[NOTICE]

Today
High: 71 °F
NNW 11kt
< 1ft
Tonight
Low: 57 °F
ENE 7kt
< 1ft
Friday
High: 71 °F
ESE 9kt
< 1ft
Friday Night
Low: 63 °F
SE 9kt
< 1ft
Saturday
High: 74 °F
SW 12kt
< 1ft
Saturday Night
Low: 65 °F
S 12kt
1ft
Sunday
High: 74 °F
S 10kt
1ft
Sunday Night
Low: 66 °F
ESE 9kt
< 1ft
Monday
High: 75 °F
SSE 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: 4:51 am CDT Aug 27, 2026
Forecast Valid: 5am CDT Aug 27, 2026-6pm CDT Sep 2, 2026

View Nearby Observations

Detailed Forecast

Today

NNW wind 8 to 11 kt becoming E in the afternoon. Mostly sunny. Waves 1 ft or less.

Tonight

ENE wind around 7 kt. A chance of sprinkles, mainly between 2am and 3am, then a slight chance of showers after 3am. Waves 1 ft or less.

Friday

ENE wind 6 to 9 kt becoming ESE in the afternoon. A slight chance of showers before 9am, then a chance of sprinkles between 9am and 10am. Waves 1 ft or less.

Friday Night

SE wind around 9 kt becoming SSW after midnight. Mostly cloudy. Waves 1 ft or less.

Saturday

SW wind 9 to 12 kt, with gusts as high as 20 kt. A chance of showers, with thunderstorms also possible after 1pm. Waves 1 ft or less.

Saturday Night

S wind 9 to 12 kt, with gusts as high as 20 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1am. Waves around 1 ft.

Sunday

S wind 8 to 10 kt. A chance of showers and thunderstorms. Waves around 1 ft.

Sunday Night

ESE wind around 9 kt. A chance of showers and thunderstorms. Waves 1 ft or less.

Monday

SSE wind 9 to 11 kt. A chance of showers and thunderstorms before 1pm. 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.