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Green Bay, WI Local Forecast Office

22NM E Green Bay WI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:W wind 9 to 13 kt. A chance of snow.   Waves 1 ft or less.

      Low: 19 °F

      W 13kt
      < 1ft

    • Saturday

      Saturday:W wind 12 to 14 kt. Snow likely, mainly after 3pm.   Waves 1 ft or less.

      High: 27 °F

      W 14kt
      < 1ft

    • Saturday Night

      Saturday Night:NW wind 12 to 14 kt becoming W after midnight. A slight chance of snow before midnight.   Waves 1 ft or less.

      Low: 10 °F

      NW 14kt
      < 1ft

    • Sunday

      Sunday:SW wind 14 to 16 kt. Snow likely after noon.   Waves 1 ft or less.

      High: 16 °F

      SW 16kt
      < 1ft

    • Sunday Night

      Sunday Night:WSW wind 15 to 20 kt becoming WNW 21 to 26 kt after midnight. A chance of snow.   Waves 1 to 2 ft.

      Low: 2 °F

      ⇑WNW 26kt
      1-2ft

    • M.L.King Day

      M.L.King Day:WNW wind 20 to 25 kt, with gusts as high as 31 kt. A slight chance of snow before noon.   Waves 1 to 2 ft.

      High: 4 °F

      WNW 25kt
      1-2ft

    • Monday Night

      Monday Night:W wind 16 to 20 kt. Partly cloudy. Waves around 1 ft.

      Low: -2 °F

      W 20kt
      1ft

    • Tuesday

      Tuesday:W wind 12 to 16 kt. Mostly sunny. Waves 1 ft or less.

      High: 14 °F

      W 16kt
      < 1ft

    • Tuesday Night

      Tuesday Night:WSW wind around 11 kt. A chance of snow.   Waves 1 ft or less.

      Low: 6 °F

      WSW 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: 5:32 pm CST Jan 16, 2026
Forecast Valid: 6pm CST Jan 16, 2026-6pm CST Jan 23, 2026

View Nearby Observations

Detailed Forecast

Tonight
W wind 9 to 13 kt. A chance of snow. Waves 1 ft or less.
Saturday
W wind 12 to 14 kt. Snow likely, mainly after 3pm. Waves 1 ft or less.
Saturday Night
NW wind 12 to 14 kt becoming W after midnight. A slight chance of snow before midnight. Waves 1 ft or less.
Sunday
SW wind 14 to 16 kt. Snow likely after noon. Waves 1 ft or less.
Sunday Night
WSW wind 15 to 20 kt becoming WNW 21 to 26 kt after midnight. A chance of snow. Waves 1 to 2 ft.
M.L.King Day
WNW wind 20 to 25 kt, with gusts as high as 31 kt. A slight chance of snow before noon. Waves 1 to 2 ft.
Monday Night
W wind 16 to 20 kt. Partly cloudy. Waves around 1 ft.
Tuesday
W wind 12 to 16 kt. Mostly sunny. Waves 1 ft or less.
Tuesday Night
WSW wind around 11 kt. A chance of snow. 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: 5:32 pm CST Jan 16, 2026
Forecast Valid: 6pm CST Jan 16, 2026-6pm CST Jan 23, 2026
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