Hazardous Weather Conditions

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Green Bay, WI Local Forecast Office

Manitowoc WI

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:S wind around 6 kt becoming WSW after midnight. A chance of showers and thunderstorms, mainly before 11pm.   Waves 1 ft or less.

      Low: 62 °F

      S 6kt
      < 1ft

    • Tuesday

      Tuesday:W wind 8 to 12 kt, with gusts as high as 18 kt. Sunny. Waves 1 ft or less.

      High: 70 °F

      W 12kt
      < 1ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. A slight chance of showers between 9pm and 1am.   Waves 1 ft or less.

      Low: 53 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming N 5 to 9 kt in the morning. Partly sunny. Waves 1 ft or less.

      High: 60 °F

      ⇑N 9kt
      < 1ft

    • Wednesday Night

      Wednesday Night:NE wind 6 to 8 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 48 °F

      NE 8kt
      < 1ft

    • Thursday

      Thursday:ESE wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Showers likely after 1pm.   Waves 1 ft or less.

      High: 58 °F

      ESE 8kt⇓
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds less than 5 kt becoming WNW 13 to 18 kt in the evening. Winds could gust as high as 24 kt. Showers likely, mainly before 1am.   Waves 1 ft or less.

      Low: 46 °F

      ⇑WNW 18kt
      < 1ft

    • Friday

      Friday:NW wind 21 to 24 kt, with gusts as high as 36 kt. Partly sunny. Waves 1 ft or less.

      High: 54 °F

      NW 24kt
      < 1ft

    • Friday Night

      Friday Night:NNW wind 14 to 19 kt decreasing to 8 to 13 kt after midnight. Winds could gust as high as 27 kt. Mostly clear. Waves 1 ft or less.

      Low: 37 °F

      NNW 19kt⇓
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:31 pm CDT Oct 12, 2026
Forecast Valid: 8pm CDT Oct 12, 2026-6pm CDT Oct 19, 2026

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Detailed Forecast

Tonight
S wind around 6 kt becoming WSW after midnight. A chance of showers and thunderstorms, mainly before 11pm. Waves 1 ft or less.
Tuesday
W wind 8 to 12 kt, with gusts as high as 18 kt. Sunny. Waves 1 ft or less.
Tuesday Night
Variable winds 5 kt or less. A slight chance of showers between 9pm and 1am. Waves 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming N 5 to 9 kt in the morning. Partly sunny. Waves 1 ft or less.
Wednesday Night
NE wind 6 to 8 kt. Mostly cloudy. Waves 1 ft or less.
Thursday
ESE wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Showers likely after 1pm. Waves 1 ft or less.
Thursday Night
Variable winds less than 5 kt becoming WNW 13 to 18 kt in the evening. Winds could gust as high as 24 kt. Showers likely, mainly before 1am. Waves 1 ft or less.
Friday
NW wind 21 to 24 kt, with gusts as high as 36 kt. Partly sunny. Waves 1 ft or less.
Friday Night
NNW wind 14 to 19 kt decreasing to 8 to 13 kt after midnight. Winds could gust as high as 27 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: 44.09°N 87.66°W
Last Update: 5:31 pm CDT Oct 12, 2026
Forecast Valid: 8pm CDT Oct 12, 2026-6pm CDT Oct 19, 2026
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