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Green Bay, WI Local Forecast Office

Manitowoc WI

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NE wind around 10 kt. Mostly sunny. Waves 1 ft or less.

      High: 51 °F

      NE 10kt
      < 1ft

    • Tonight

      Tonight:NE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.

      Low: 40 °F

      NE 8kt⇓
      < 1ft

    • Sunday

      Sunday:SE wind around 6 kt. Partly sunny. Waves 1 ft or less.

      High: 53 °F

      SE 6kt
      < 1ft

    • Sunday Night

      Sunday Night:ENE wind 5 to 11 kt becoming SE after midnight. Mostly cloudy. Waves 1 ft or less.

      Low: 42 °F

      SE 11kt
      < 1ft

    • Monday

      Monday:SE wind 12 to 17 kt, with gusts as high as 27 kt. Showers, with thunderstorms also possible after 4pm.   Waves 1 ft or less.

      High: 55 °F

      SE 17kt
      < 1ft

    • Monday Night

      Monday Night:SE wind 14 to 19 kt becoming SW after midnight. Winds could gust as high as 28 kt. Showers and possibly a thunderstorm before 1am, then a chance of showers.   Waves 1 ft or less.

      Low: 48 °F

      SE 19kt
      < 1ft

    • Tuesday

      Tuesday:W wind 12 to 14 kt, with gusts as high as 21 kt. A chance of sprinkles before 1pm.   Waves 1 ft or less.

      High: 55 °F

      W 14kt
      < 1ft

    • Tuesday Night

      Tuesday Night:NNW wind 6 to 8 kt. Mostly cloudy. Waves 1 ft or less.

      Low: 40 °F

      NNW 8kt
      < 1ft

    • Wednesday

      Wednesday:N wind around 7 kt. Partly sunny. Waves 1 ft or less.

      High: 50 °F

      N 7kt
      < 1ft


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:21 pm CDT Apr 25, 2026
Forecast Valid: 1pm CDT Apr 25, 2026-6pm CDT May 1, 2026

View Nearby Observations

Detailed Forecast

This Afternoon
NE wind around 10 kt. Mostly sunny. Waves 1 ft or less.
Tonight
NE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.
Sunday
SE wind around 6 kt. Partly sunny. Waves 1 ft or less.
Sunday Night
ENE wind 5 to 11 kt becoming SE after midnight. Mostly cloudy. Waves 1 ft or less.
Monday
SE wind 12 to 17 kt, with gusts as high as 27 kt. Showers, with thunderstorms also possible after 4pm. Waves 1 ft or less.
Monday Night
SE wind 14 to 19 kt becoming SW after midnight. Winds could gust as high as 28 kt. Showers and possibly a thunderstorm before 1am, then a chance of showers. Waves 1 ft or less.
Tuesday
W wind 12 to 14 kt, with gusts as high as 21 kt. A chance of sprinkles before 1pm. Waves 1 ft or less.
Tuesday Night
NNW wind 6 to 8 kt. Mostly cloudy. Waves 1 ft or less.
Wednesday
N wind around 7 kt. Partly 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: 44.09°N 87.66°W
Last Update: 1:21 pm CDT Apr 25, 2026
Forecast Valid: 1pm CDT Apr 25, 2026-6pm CDT May 1, 2026
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