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Green Bay, WI Local Forecast Office

22NM E Green Bay WI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:WNW wind 5 to 7 kt. Partly cloudy. Waves 1 ft or less.

      Low: 11 °F

      WNW 7kt
      < 1ft

    • Thursday

      Thursday:W wind 5 to 13 kt becoming SSW in the morning. A chance of flurries between 11am and 2pm.   Waves 1 ft or less.

      High: 33 °F

      SSW 13kt
      < 1ft

    • Thursday Night

      Thursday Night:SW wind 9 to 11 kt. Mostly cloudy. Waves around 1 ft.

      Low: 28 °F

      SW 11kt
      1ft

    • Friday

      Friday:SW wind 11 to 16 kt. Partly sunny. Waves 1 to 2 ft.

      High: 44 °F

      SW 16kt
      1-2ft

    • Friday Night

      Friday Night:W wind 14 to 20 kt becoming NW after midnight. Partly cloudy. Waves around 1 ft.

      Low: 19 °F

      W 20kt
      1ft

    • Saturday

      Saturday:NW wind 9 to 14 kt. A slight chance of snow after noon.   Waves 1 ft or less.

      High: 23 °F

      NW 14kt
      < 1ft

    • Saturday Night

      Saturday Night:N wind 9 to 13 kt. Partly cloudy. Waves 1 ft or less.

      Low: 10 °F

      N 13kt
      < 1ft

    • Sunday

      Sunday:N wind 6 to 11 kt becoming NE in the afternoon. Sunny. Waves 1 ft or less.

      High: 20 °F

      N 11kt
      < 1ft

    • Sunday Night

      Sunday Night:ENE wind 6 to 8 kt becoming NNW after midnight. Mostly clear. Waves 1 ft or less.

      Low: 16 °F

      ESE 8kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:51 pm CST Feb 25, 2026
Forecast Valid: 10pm CST Feb 25, 2026-6pm CST Mar 4, 2026

View Nearby Observations

Detailed Forecast

Tonight
WNW wind 5 to 7 kt. Partly cloudy. Waves 1 ft or less.
Thursday
W wind 5 to 13 kt becoming SSW in the morning. A chance of flurries between 11am and 2pm. Waves 1 ft or less.
Thursday Night
SW wind 9 to 11 kt. Mostly cloudy. Waves around 1 ft.
Friday
SW wind 11 to 16 kt. Partly sunny. Waves 1 to 2 ft.
Friday Night
W wind 14 to 20 kt becoming NW after midnight. Partly cloudy. Waves around 1 ft.
Saturday
NW wind 9 to 14 kt. A slight chance of snow after noon. Waves 1 ft or less.
Saturday Night
N wind 9 to 13 kt. Partly cloudy. Waves 1 ft or less.
Sunday
N wind 6 to 11 kt becoming NE in the afternoon. Sunny. Waves 1 ft or less.
Sunday Night
ENE wind 6 to 8 kt becoming NNW after midnight. Mostly clear. Waves 1 ft or less.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 44.45°N 87.48°W
Last Update: 9:51 pm CST Feb 25, 2026
Forecast Valid: 10pm CST Feb 25, 2026-6pm CST Mar 4, 2026
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