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Green Bay, WI Local Forecast Office

22NM E Green Bay WI

Marine Point Forecast

[NOTICE]
    • Friday

      Friday:SW wind 10 to 12 kt becoming W in the afternoon. Winds could gust as high as 18 kt. Snow, mainly before 1pm.   Waves around 1 ft.

      High: 32 °F

      SW 12kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday Night

      Friday Night:W wind around 13 kt, with gusts as high as 19 kt. A chance of snow.   Waves 1 ft or less.

      Low: 18 °F

      W 13kt
      < 1ft

    • Saturday

      Saturday:W wind 12 to 14 kt. Snow likely.   Waves 1 ft or less.

      High: 26 °F

      W 14kt
      < 1ft

    • Saturday Night

      Saturday Night:WNW wind 13 to 15 kt. A slight chance of snow before midnight.   Waves 1 ft or less.

      Low: 8 °F

      WNW 15kt
      < 1ft

    • Sunday

      Sunday:WSW wind 13 to 16 kt, with gusts as high as 22 kt. Snow likely after noon.   Waves 1 ft or less.

      High: 14 °F

      WSW 16kt
      < 1ft

    • Sunday Night

      Sunday Night:WNW wind 15 to 25 kt, with gusts as high as 31 kt. A chance of snow.   Waves around 1 ft.

      Low: 3 °F

      WNW 25kt
      1ft

    • M.L.King Day

      M.L.King Day:WNW wind 19 to 25 kt, with gusts as high as 31 kt. A slight chance of snow.   Waves 1 to 2 ft.

      High: 6 °F

      WNW 25kt
      1-2ft

    • Monday Night

      Monday Night:W wind 14 to 19 kt. Partly cloudy. Waves 1 ft or less.

      Low: -3 °F

      W 19kt
      < 1ft

    • Tuesday

      Tuesday:W wind 10 to 14 kt. Mostly sunny. Waves 1 ft or less.

      High: 10 °F

      W 14kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:46 am CST Jan 16, 2026
Forecast Valid: 2am CST Jan 16, 2026-6pm CST Jan 22, 2026

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Detailed Forecast

Friday
SW wind 10 to 12 kt becoming W in the afternoon. Winds could gust as high as 18 kt. Snow, mainly before 1pm. Waves around 1 ft.
Friday Night
W wind around 13 kt, with gusts as high as 19 kt. A chance of snow. Waves 1 ft or less.
Saturday
W wind 12 to 14 kt. Snow likely. Waves 1 ft or less.
Saturday Night
WNW wind 13 to 15 kt. A slight chance of snow before midnight. Waves 1 ft or less.
Sunday
WSW wind 13 to 16 kt, with gusts as high as 22 kt. Snow likely after noon. Waves 1 ft or less.
Sunday Night
WNW wind 15 to 25 kt, with gusts as high as 31 kt. A chance of snow. Waves around 1 ft.
M.L.King Day
WNW wind 19 to 25 kt, with gusts as high as 31 kt. A slight chance of snow. Waves 1 to 2 ft.
Monday Night
W wind 14 to 19 kt. Partly cloudy. Waves 1 ft or less.
Tuesday
W wind 10 to 14 kt. Mostly sunny. 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: 1:46 am CST Jan 16, 2026
Forecast Valid: 2am CST Jan 16, 2026-6pm CST Jan 22, 2026
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