For More Weather Information:

Green Bay, WI Local Forecast Office

Manitowoc WI

Marine Point Forecast

[NOTICE]

Today
High: 63 °F
W 11kt
< 1ft
Tonight
Low: 47 °F
S 9kt
< 1ft
Tuesday
High: 61 °F
WSW 8kt
< 1ft
Tuesday Night
Low: 43 °F
Light Wind
< 1ft
Wednesday
High: 51 °F
NE 8kt
< 1ft
Wednesday Night
Low: 43 °F
E 6kt
< 1ft
Thursday
High: 59 °F
WSW 9kt
< 1ft
Thursday Night
Low: 42 °F
NW 7kt
< 1ft
Friday
High: 57 °F
SSE 13kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 8:47 am CDT Apr 13, 2026
Forecast Valid: 9am CDT Apr 13, 2026-6pm CDT Apr 19, 2026

View Nearby Observations

Detailed Forecast

Today

W wind 6 to 11 kt becoming ESE in the afternoon. A slight chance of rain and thunderstorms after 5pm. Waves 1 ft or less.

Tonight

ESE wind 6 to 9 kt becoming SW after midnight. Rain and thunderstorms before 3am, then a chance of showers and thunderstorms between 3am and 4am, then a slight chance of showers after 4am. Some of the storms could be severe and produce heavy rainfall. Patchy fog. Waves 1 ft or less.

Tuesday

SW wind around 8 kt becoming SSE in the afternoon. A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Areas of fog before 11am. Waves 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Waves 1 ft or less.

Wednesday

N wind 5 to 8 kt becoming ENE in the afternoon. A chance of showers, with thunderstorms also possible after 4pm. Waves 1 ft or less.

Wednesday Night

NE wind around 6 kt becoming SE after midnight. Showers and possibly a thunderstorm before 1am, then showers likely between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Waves 1 ft or less.

Thursday

S wind 6 to 9 kt becoming WNW in the afternoon. A chance of showers and thunderstorms. Waves 1 ft or less.

Thursday Night

NW wind around 7 kt becoming SSE after midnight. Partly cloudy. Waves 1 ft or less.

Friday

SSE wind 7 to 13 kt, with gusts as high as 19 kt. A chance of rain. 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.