Last Update: 357 AM CDT Wed Apr 15 2026

View Nearby Observations

For More Weather Information:

Green Bay, WI Local Forecast Office

21NM S Sturgeon Bay WI

Marine Zone Forecast

Early This Morning
N wind 5 to 10 kts. Waves 2 ft or less. Widespread dense fog. A slight chance of showers.
Today
NE wind 5 to 10 kts. Waves 2 ft or less. Areas of dense fog. A chance of showers. A slight chance of thunderstorms in the afternoon.
Tonight
NE wind 5 to 10 kts. Waves 2 ft or less. Areas of dense fog. A chance of showers and thunderstorms.
Thursday
N wind 10 to 15 kts. Waves 2 ft or less. Areas of dense fog in the morning. A chance of showers in the morning, then a chance of light rain in the afternoon.
Thursday Night
NE wind 5 to 10 kts veering SE in the late evening and overnight. Waves 2 ft or less. Partly cloudy in the evening then becoming mostly cloudy.



Basemap Options
Click map to change the forecast location
Loading map...
357 AM CDT Wed Apr 15 2026
 
 

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data