For More Weather Information:

Manitowoc WI

[NOTICE]

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Last Update: 11:21 pm CDT Oct 21, 2026
Forecast Valid: 12am CDT Oct 22, 2026-6pm CDT Oct 28, 2026

Overnight

Variable winds 5 kt or less. Patchy fog between 1am and 2am. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. Patchy fog before 10am. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Patchy fog. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming SSE 5 to 10 kt in the morning. Patchy fog before 8am. Waves 1 ft or less.

Friday Night

S wind 5 to 7 kt. Partly cloudy during the early evening, then becoming cloudy. Waves 1 ft or less.

Saturday

S wind 7 to 14 kt, with gusts as high as 22 kt. Partly sunny. Waves 1 ft or less.

Saturday Night

SSW wind 8 to 13 kt, with gusts as high as 20 kt. Mostly cloudy. Waves 1 ft or less.

Sunday

SW wind around 8 kt. Partly sunny. Waves 1 ft or less.

Sunday Night

SW wind 5 to 9 kt becoming NNE after midnight. Mostly cloudy. 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.