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Green Bay, WI Local Forecast Office

22NM E Green Bay WI

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:ENE wind 8 to 14 kt. Patchy fog before 8am.  Waves 1 to 2 ft.

      High: 39 °F

      ENE 14kt
      1-2ft

    • Tuesday Night

      Tuesday Night:ENE wind 15 to 20 kt becoming SE after midnight. Winds could gust as high as 27 kt. Rain.   Waves 3 ft building to 7 ft.

      Low: 37 °F

      ESE 20kt
      Waves Building7ft

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday

      Wednesday:SE wind 8 to 16 kt becoming W in the afternoon. Rain likely before noon.   Waves 6 ft subsiding to 1 ft.

      High: 47 °F

      SE 16kt
      6ftWaves Subsiding

      Small Craft Advisory
      Small Craft Advisory

    • Wednesday Night

      Wednesday Night:WSW wind 7 to 9 kt becoming SSE after midnight. A slight chance of rain before midnight.   Waves 1 ft or less.

      Low: 32 °F

      WSW 9kt
      < 1ft

    • Thursday

      Thursday:SSE wind 9 to 14 kt becoming ENE in the afternoon. A slight chance of rain after noon.   Waves 1 to 2 ft.

      High: 41 °F

      E 14kt
      1-2ft

    • Thursday Night

      Thursday Night:E wind 15 to 24 kt. A chance of rain before midnight, then rain likely, possibly mixed with snow.   Waves 2 ft building to 6 ft.

      Low: 33 °F

      E 24kt
      Waves Building6ft

    • Friday

      Friday:ESE wind 15 to 22 kt becoming WNW in the afternoon. Rain and snow likely, mainly before noon.   Waves 6 ft subsiding to 1 ft.

      High: 36 °F

      ESE 22kt
      6ftWaves Subsiding

    • Friday Night

      Friday Night:WNW wind 13 to 15 kt. A chance of snow.   Waves 1 ft or less.

      Low: 25 °F

      WNW 15kt
      < 1ft

    • Saturday

      Saturday:NW wind 11 to 13 kt. A slight chance of snow.   Waves 1 ft or less.

      High: 31 °F

      NW 13kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:57 am CST Feb 17, 2026
Forecast Valid: 4am CST Feb 17, 2026-6pm CST Feb 23, 2026

View Nearby Observations

Detailed Forecast

Tuesday
ENE wind 8 to 14 kt. Patchy fog before 8am. Waves 1 to 2 ft.
Tuesday Night
ENE wind 15 to 20 kt becoming SE after midnight. Winds could gust as high as 27 kt. Rain. Waves 3 ft building to 7 ft.
Wednesday
SE wind 8 to 16 kt becoming W in the afternoon. Rain likely before noon. Waves 6 ft subsiding to 1 ft.
Wednesday Night
WSW wind 7 to 9 kt becoming SSE after midnight. A slight chance of rain before midnight. Waves 1 ft or less.
Thursday
SSE wind 9 to 14 kt becoming ENE in the afternoon. A slight chance of rain after noon. Waves 1 to 2 ft.
Thursday Night
E wind 15 to 24 kt. A chance of rain before midnight, then rain likely, possibly mixed with snow. Waves 2 ft building to 6 ft.
Friday
ESE wind 15 to 22 kt becoming WNW in the afternoon. Rain and snow likely, mainly before noon. Waves 6 ft subsiding to 1 ft.
Friday Night
WNW wind 13 to 15 kt. A chance of snow. Waves 1 ft or less.
Saturday
NW wind 11 to 13 kt. A slight 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: 3:57 am CST Feb 17, 2026
Forecast Valid: 4am CST Feb 17, 2026-6pm CST Feb 23, 2026
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