For More Weather Information:

11NM NE Green Bay WI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 1:46 pm CDT Sep 18, 2026
Forecast Valid: 1pm CDT Sep 18, 2026-6pm CDT Sep 24, 2026

This Afternoon

E wind around 8 kt. Showers likely, mainly after 5pm. Waves 1 ft or less.

Tonight

E wind 7 to 9 kt. Showers likely, with thunderstorms also possible after 4am. Waves 1 ft or less.

Saturday

ESE wind 9 to 12 kt, with gusts as high as 18 kt. Showers and possibly a thunderstorm before 4pm, then showers likely. Waves 1 ft or less.

Saturday Night

NNE wind 9 to 12 kt. Showers likely, mainly before 10pm. Waves 1 ft or less.

Sunday

NNE wind 13 to 15 kt, with gusts as high as 21 kt. Partly sunny. Waves 1 ft or less.

Sunday Night

NE wind 12 to 17 kt. Mostly cloudy. Waves 1 ft or less.

Monday

ENE wind around 13 kt. Mostly cloudy. Waves 1 ft or less.

Monday Night

ENE wind 11 to 13 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday

ENE wind 10 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.