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Green Bay, WI Local Forecast Office

2NM E Marinette WI

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:S wind around 6 kt becoming variable and less than 5 kt. Mostly clear. Waves 1 ft or less.

      Low: 63 °F

      S 6kt⇓
      < 1ft

    • Saturday

      Saturday:SSW wind 6 to 13 kt, with gusts as high as 19 kt. Sunny. Waves 1 ft or less.

      High: 80 °F

      SSW 13kt
      < 1ft

    • Saturday Night

      Saturday Night:SSW wind around 14 kt. Mostly clear. Waves around 1 ft.

      Low: 67 °F

      SSW 14kt
      1ft

    • Sunday

      Sunday:S wind 11 to 15 kt, with gusts as high as 24 kt. Sunny. Waves 1 to 2 ft.

      High: 75 °F

      S 15kt
      1-2ft

    • Sunday Night

      Sunday Night:S wind 12 to 16 kt becoming SW after midnight. Winds could gust as high as 23 kt. A chance of showers and thunderstorms after 1am.   Waves 1 to 2 ft.

      Low: 60 °F

      S 16kt
      1-2ft

    • Monday

      Monday:W wind 6 to 9 kt becoming NNE in the afternoon. A slight chance of showers before 1pm.   Waves 1 ft or less.

      High: 65 °F

      W 9kt
      < 1ft

    • Monday Night

      Monday Night:SE wind around 6 kt becoming NW after midnight. A chance of showers, mainly before 1am.   Waves 1 ft or less.

      Low: 50 °F

      N 6kt
      < 1ft

    • Tuesday

      Tuesday:WNW wind 6 to 9 kt. Sunny. Waves 1 ft or less.

      High: 63 °F

      WNW 9kt
      < 1ft

    • Tuesday Night

      Tuesday Night:N wind 7 to 9 kt. Mostly clear. Waves 1 ft or less.

      Low: 45 °F

      N 9kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 11:21 pm CDT Oct 3, 2025
Forecast Valid: 12am CDT Oct 4, 2025-6pm CDT Oct 10, 2025

View Nearby Observations

Detailed Forecast

Overnight
S wind around 6 kt becoming variable and less than 5 kt. Mostly clear. Waves 1 ft or less.
Saturday
SSW wind 6 to 13 kt, with gusts as high as 19 kt. Sunny. Waves 1 ft or less.
Saturday Night
SSW wind around 14 kt. Mostly clear. Waves around 1 ft.
Sunday
S wind 11 to 15 kt, with gusts as high as 24 kt. Sunny. Waves 1 to 2 ft.
Sunday Night
S wind 12 to 16 kt becoming SW after midnight. Winds could gust as high as 23 kt. A chance of showers and thunderstorms after 1am. Waves 1 to 2 ft.
Monday
W wind 6 to 9 kt becoming NNE in the afternoon. A slight chance of showers before 1pm. Waves 1 ft or less.
Monday Night
SE wind around 6 kt becoming NW after midnight. A chance of showers, mainly before 1am. Waves 1 ft or less.
Tuesday
WNW wind 6 to 9 kt. Sunny. Waves 1 ft or less.
Tuesday Night
N wind 7 to 9 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: 45.1°N 87.58°W
Last Update: 11:21 pm CDT Oct 3, 2025
Forecast Valid: 12am CDT Oct 4, 2025-6pm CDT Oct 10, 2025
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