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Green Bay, WI Local Forecast Office

3NM S Marinette WI

Marine Point Forecast

[NOTICE]
    • Today

      Today:N wind around 15 kt. A chance of snow showers before 11am, then a slight chance of rain showers between 11am and 5pm, then a chance of sprinkles after 5pm.   Waves around 1 ft.

      High: 39 °F

      N 15kt
      1ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:NNW wind 11 to 14 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 33 °F

      NNW 14kt
      < 1ft

    • Saturday

      Saturday:NNW wind 6 to 11 kt. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.

      High: 43 °F

      NNW 11kt
      < 1ft

    • Saturday Night

      Saturday Night:NNW wind around 6 kt. Partly cloudy. Waves 1 ft or less.

      Low: 31 °F

      NNW 6kt
      < 1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

      High: 44 °F

      Light Wind
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds less than 5 kt becoming WSW around 6 kt after midnight. Mostly clear. Waves 1 ft or less.

      Low: 31 °F

      ⇑WSW 6kt
      < 1ft

    • Monday

      Monday:SW wind 6 to 11 kt. Sunny. Waves 1 ft or less.

      High: 47 °F

      SW 11kt
      < 1ft

    • Monday Night

      Monday Night:SW wind 10 to 12 kt. Mostly clear. Waves 1 ft or less.

      Low: 31 °F

      SW 12kt
      < 1ft

    • Tuesday

      Tuesday:SW wind 10 to 12 kt, with gusts as high as 18 kt. Sunny. Waves 1 ft or less.

      High: 50 °F

      SW 12kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:36 am CST Nov 13, 2026
Forecast Valid: 9am CST Nov 13, 2026-6pm CST Nov 19, 2026

View Nearby Observations

Detailed Forecast

Today
N wind around 15 kt. A chance of snow showers before 11am, then a slight chance of rain showers between 11am and 5pm, then a chance of sprinkles after 5pm. Waves around 1 ft.
Tonight
NNW wind 11 to 14 kt. Mostly cloudy. Waves 1 ft or less.
Saturday
NNW wind 6 to 11 kt. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.
Saturday Night
NNW wind around 6 kt. Partly cloudy. Waves 1 ft or less.
Sunday
Variable winds 5 kt or less. Sunny. Waves 1 ft or less.
Sunday Night
Variable winds less than 5 kt becoming WSW around 6 kt after midnight. Mostly clear. Waves 1 ft or less.
Monday
SW wind 6 to 11 kt. Sunny. Waves 1 ft or less.
Monday Night
SW wind 10 to 12 kt. Mostly clear. Waves 1 ft or less.
Tuesday
SW wind 10 to 12 kt, with gusts as high as 18 kt. 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: 45.03°N 87.62°W
Last Update: 7:36 am CST Nov 13, 2026
Forecast Valid: 9am CST Nov 13, 2026-6pm CST Nov 19, 2026
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