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Green Bay, WI Local Forecast Office

2NM NNE Green Bay WI

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:SW wind 9 to 11 kt. A chance of showers, mainly after 1am.   Waves 1 ft or less.

      Low: 48 °F

      SW 11kt
      < 1ft

    • Thursday

      Thursday:SW wind 8 to 18 kt becoming N in the morning. Winds could gust as high as 24 kt. Showers likely, mainly before noon.   Waves 1 to 2 ft.

      High: 51 °FFalling Temperatures

      N 18kt
      1-2ft

      Gale Warning
      Gale Warning

    • Thursday Night

      Thursday Night:NNW wind 17 to 20 kt, with gusts as high as 26 kt. Mostly cloudy. Waves 3 to 4 ft.

      Low: 35 °F

      NNW 20kt
      3-4ft

      Gale Warning
      Gale Warning

    • Friday

      Friday:N wind 11 to 18 kt, with gusts as high as 25 kt. Partly sunny. Waves 2 to 3 ft.

      High: 43 °F

      N 18kt
      2-3ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday Night

      Friday Night:NNW wind 7 to 11 kt. Partly cloudy. Waves around 1 ft.

      Low: 33 °F

      NNW 11kt
      1ft

    • Saturday

      Saturday:NNW wind 5 to 7 kt becoming W in the afternoon. Sunny. Waves 1 ft or less.

      High: 46 °F

      NNW 7kt
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds less than 5 kt becoming WSW 5 to 8 kt in the evening. Mostly clear. Waves 1 ft or less.

      Low: 36 °F

      ⇑WSW 8kt
      < 1ft

    • Sunday

      Sunday:W wind 7 to 9 kt. Sunny. Waves 1 ft or less.

      High: 54 °F

      W 9kt
      < 1ft

    • Sunday Night

      Sunday Night:W wind 5 to 7 kt. Mostly clear. Waves 1 ft or less.

      Low: 38 °F

      W 7kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 11:01 pm CST Nov 4, 2026
Forecast Valid: 11pm CST Nov 4, 2026-6pm CST Nov 11, 2026

View Nearby Observations

Detailed Forecast

Overnight
SW wind 9 to 11 kt. A chance of showers, mainly after 1am. Waves 1 ft or less.
Thursday
SW wind 8 to 18 kt becoming N in the morning. Winds could gust as high as 24 kt. Showers likely, mainly before noon. Waves 1 to 2 ft.
Thursday Night
NNW wind 17 to 20 kt, with gusts as high as 26 kt. Mostly cloudy. Waves 3 to 4 ft.
Friday
N wind 11 to 18 kt, with gusts as high as 25 kt. Partly sunny. Waves 2 to 3 ft.
Friday Night
NNW wind 7 to 11 kt. Partly cloudy. Waves around 1 ft.
Saturday
NNW wind 5 to 7 kt becoming W in the afternoon. Sunny. Waves 1 ft or less.
Saturday Night
Variable winds less than 5 kt becoming WSW 5 to 8 kt in the evening. Mostly clear. Waves 1 ft or less.
Sunday
W wind 7 to 9 kt. Sunny. Waves 1 ft or less.
Sunday Night
W wind 5 to 7 kt. 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: 44.56°N 87.99°W
Last Update: 11:01 pm CST Nov 4, 2026
Forecast Valid: 11pm CST Nov 4, 2026-6pm CST Nov 11, 2026
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