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Green Bay, WI Local Forecast Office

2NM E Marinette WI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:ESE wind 8 to 11 kt becoming NNE after midnight. Winds could gust as high as 19 kt. A chance of rain, mainly between 2am and 4am.   Waves 1 ft or less.

      Low: 35 °F

      NE 11kt
      < 1ft

    • Friday

      Friday:N wind 5 to 7 kt becoming NW in the afternoon. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.

      High: 44 °F

      N 7kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

      Low: 33 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming S 5 to 9 kt in the morning. Mostly sunny. Waves 1 ft or less.

      High: 47 °F

      ⇑S 9kt
      < 1ft

    • Saturday Night

      Saturday Night:SSE wind 8 to 12 kt, with gusts as high as 18 kt. Showers likely, then showers and possibly a thunderstorm after 1am.   Waves around 1 ft.

      Low: 39 °F

      SSE 12kt
      1ft

    • Sunday

      Sunday:S wind around 14 kt, with gusts as high as 21 kt. Showers.   Waves 1 to 2 ft.

      High: 58 °F

      S 14kt
      1-2ft

    • Sunday Night

      Sunday Night:SW wind 15 to 18 kt. Rain likely, mainly before 1am.   Waves around 1 ft.

      Low: 55 °F

      SW 18kt
      1ft

    • Monday

      Monday:WSW wind 9 to 12 kt becoming SSE in the afternoon. A chance of rain.   Waves 1 ft or less.

      High: 63 °F

      WSW 12kt
      < 1ft

    • Monday Night

      Monday Night:E wind around 10 kt. Rain and possibly a thunderstorm.   Waves around 1 ft.

      Low: 44 °F

      E 10kt
      1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:52 pm CDT Apr 9, 2026
Forecast Valid: 10pm CDT Apr 9, 2026-6pm CDT Apr 16, 2026

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Detailed Forecast

Tonight
ESE wind 8 to 11 kt becoming NNE after midnight. Winds could gust as high as 19 kt. A chance of rain, mainly between 2am and 4am. Waves 1 ft or less.
Friday
N wind 5 to 7 kt becoming NW in the afternoon. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.
Saturday
Variable winds less than 5 kt becoming S 5 to 9 kt in the morning. Mostly sunny. Waves 1 ft or less.
Saturday Night
SSE wind 8 to 12 kt, with gusts as high as 18 kt. Showers likely, then showers and possibly a thunderstorm after 1am. Waves around 1 ft.
Sunday
S wind around 14 kt, with gusts as high as 21 kt. Showers. Waves 1 to 2 ft.
Sunday Night
SW wind 15 to 18 kt. Rain likely, mainly before 1am. Waves around 1 ft.
Monday
WSW wind 9 to 12 kt becoming SSE in the afternoon. A chance of rain. Waves 1 ft or less.
Monday Night
E wind around 10 kt. Rain and possibly a thunderstorm. Waves around 1 ft.

*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: 9:52 pm CDT Apr 9, 2026
Forecast Valid: 10pm CDT Apr 9, 2026-6pm CDT Apr 16, 2026
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