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Manitowoc WI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 6:06 am CDT Sep 27, 2026
Forecast Valid: 6am CDT Sep 27, 2026-6pm CDT Oct 3, 2026

Today

Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

Tonight

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Monday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Monday Night

Variable winds 5 kt or less. Patchy fog between 9pm and 2am, then Patchy fog between 3am and 4am, then Patchy fog after 5am. Waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming S 6 to 11 kt in the afternoon. Patchy fog before 8am. Waves 1 ft or less.

Tuesday Night

S wind 6 to 9 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1am. Waves 1 ft or less.

Wednesday

S wind 7 to 11 kt. Showers likely, mainly before 1pm. Waves 1 ft or less.

Wednesday Night

S wind 5 to 8 kt. A chance of showers. Waves 1 ft or less.

Thursday

SW wind 6 to 9 kt becoming NNW in the afternoon. A chance of showers. Waves 1 ft or less.

*Notices:

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.
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.