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Hazardous Weather Conditions

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Green Bay, WI Local Forecast Office

Manitowoc WI

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:S wind 12 to 14 kt, with gusts as high as 22 kt. Mostly sunny. Waves 1 ft or less.

      High: 50 °F

      S 14kt
      < 1ft

    • Tonight

      Tonight:WSW wind 6 to 10 kt becoming N after midnight. A chance of rain after 5am. Waves 1 ft or less.

      Low: 35 °F

      N 10kt
      < 1ft

    • Sunday

      Sunday:N wind around 15 kt, with gusts as high as 24 kt. A chance of rain before 9am, then a slight chance of sleet between 9am and 10am. Waves 1 ft or less.

      High: 38 °F

      N 15kt
      < 1ft

    • Sunday Night

      Sunday Night:N wind 8 to 13 kt, with gusts as high as 19 kt. Partly cloudy. Waves 1 ft or less.

      Low: 24 °F

      N 13kt
      < 1ft

    • Monday

      Monday:NNW wind around 6 kt becoming E in the afternoon. Sunny. Waves 1 ft or less.

      High: 37 °F

      NNW 6kt
      < 1ft

    • Monday Night

      Monday Night:SE wind 5 to 9 kt becoming S after midnight. Increasing clouds. Waves 1 ft or less.

      Low: 29 °F

      S 9kt
      < 1ft

    • Tuesday

      Tuesday:SSW wind around 10 kt. Mostly cloudy. Waves 1 ft or less.

      High: 46 °F

      SSW 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:E wind 8 to 11 kt becoming NE after midnight. Mostly cloudy. Waves 1 ft or less.

      Low: 31 °F

      NE 11kt
      < 1ft

    • Wednesday

      Wednesday:ENE wind 10 to 12 kt becoming ESE in the afternoon. A slight chance of rain and snow after 1pm. Waves 1 ft or less.

      High: 41 °F

      ENE 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: 1:12 pm CDT Mar 21, 2026
Forecast Valid: 1pm CDT Mar 21, 2026-6pm CDT Mar 27, 2026

View Nearby Observations

Detailed Forecast

This Afternoon
S wind 12 to 14 kt, with gusts as high as 22 kt. Mostly sunny. Waves 1 ft or less.
Tonight
WSW wind 6 to 10 kt becoming N after midnight. A chance of rain after 5am. Waves 1 ft or less.
Sunday
N wind around 15 kt, with gusts as high as 24 kt. A chance of rain before 9am, then a slight chance of sleet between 9am and 10am. Waves 1 ft or less.
Sunday Night
N wind 8 to 13 kt, with gusts as high as 19 kt. Partly cloudy. Waves 1 ft or less.
Monday
NNW wind around 6 kt becoming E in the afternoon. Sunny. Waves 1 ft or less.
Monday Night
SE wind 5 to 9 kt becoming S after midnight. Increasing clouds. Waves 1 ft or less.
Tuesday
SSW wind around 10 kt. Mostly cloudy. Waves 1 ft or less.
Tuesday Night
E wind 8 to 11 kt becoming NE after midnight. Mostly cloudy. Waves 1 ft or less.
Wednesday
ENE wind 10 to 12 kt becoming ESE in the afternoon. A slight chance of rain and snow after 1pm. 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: 1:12 pm CDT Mar 21, 2026
Forecast Valid: 1pm CDT Mar 21, 2026-6pm CDT Mar 27, 2026
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