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Green Bay, WI Local Forecast Office

2NM E Marinette WI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SW wind 6 to 11 kt becoming variable and less than 5 kt after midnight. A chance of snow before 2am, then a chance for flurries, and then a slight chance of snow again after 3am.   Waves 1 ft or less.

      Low: 8 °F

      SW 11kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming WSW 6 to 11 kt in the morning. A chance of snow, mainly after 4pm.   Waves 1 ft or less.

      High: 19 °F

      ⇑WSW 11kt
      < 1ft

    • Wednesday Night

      Wednesday Night:W wind 9 to 13 kt, with gusts as high as 19 kt. A chance of snow before midnight.   Waves 1 ft or less.

      Low: 5 °F

      W 13kt
      < 1ft

    • Thursday

      Thursday:W wind around 13 kt, with gusts as high as 20 kt. Mostly sunny. Waves 1 ft or less.

      High: 10 °F

      W 13kt
      < 1ft

    • Thursday Night

      Thursday Night:WNW wind around 13 kt, with gusts as high as 20 kt. Partly cloudy. Waves 1 ft or less.

      Low: -11 °F

      WNW 13kt
      < 1ft

    • Friday

      Friday:WNW wind 9 to 13 kt, with gusts as high as 19 kt. Mostly sunny. Waves 1 ft or less.

      High: -2 °F

      WNW 13kt
      < 1ft

    • Friday Night

      Friday Night:WNW wind 6 to 9 kt. Mostly clear. Waves 1 ft or less.

      Low: -11 °F

      WNW 9kt
      < 1ft

    • Saturday

      Saturday:W wind around 6 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

      High: 3 °F

      W 6kt⇓
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      Low: -5 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:26 pm CST Jan 20, 2026
Forecast Valid: 4pm CST Jan 20, 2026-6pm CST Jan 27, 2026

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Detailed Forecast

Tonight
SW wind 6 to 11 kt becoming variable and less than 5 kt after midnight. A chance of snow before 2am, then a chance for flurries, and then a slight chance of snow again after 3am. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming WSW 6 to 11 kt in the morning. A chance of snow, mainly after 4pm. Waves 1 ft or less.
Wednesday Night
W wind 9 to 13 kt, with gusts as high as 19 kt. A chance of snow before midnight. Waves 1 ft or less.
Thursday
W wind around 13 kt, with gusts as high as 20 kt. Mostly sunny. Waves 1 ft or less.
Thursday Night
WNW wind around 13 kt, with gusts as high as 20 kt. Partly cloudy. Waves 1 ft or less.
Friday
WNW wind 9 to 13 kt, with gusts as high as 19 kt. Mostly sunny. Waves 1 ft or less.
Friday Night
WNW wind 6 to 9 kt. Mostly clear. Waves 1 ft or less.
Saturday
W wind around 6 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Mostly cloudy. 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: 3:26 pm CST Jan 20, 2026
Forecast Valid: 4pm CST Jan 20, 2026-6pm CST Jan 27, 2026
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