Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

Hazardous Weather Conditions

For More Weather Information:

Milwaukee, WI Local Forecast Office

7NM SSE Sheboygan WI

Marine Point Forecast

[NOTICE]

Tonight
Low: 63 °F
N 10kt
1-3ft

Small Craft Advisory
Wednesday
High: 74 °F
Light Wind
< 1ft
Wednesday Night
Low: 66 °F
Light Wind
< 1ft
Thursday
High: 77 °F
S 10kt
< 1ft
Thursday Night
Low: 68 °F
S 10kt
< 1ft
Friday
High: 75 °F
SE 10kt
< 1ft
Friday Night
Low: 66 °F
ENE 10kt
1ft
Saturday
High: 71 °F
NE 15kt
1-2ft
Saturday Night
Low: 65 °F
NNE 15kt
2-3ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:12 pm CDT Jul 28, 2026
Forecast Valid: 6pm CDT Jul 28, 2026-6pm CDT Aug 4, 2026

View Nearby Observations

Detailed Forecast

Tonight

N wind 5 to 10 kt. Mostly clear. Waves 1 to 3 ft.

Wednesday

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

Wednesday Night

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

Thursday

WNW wind 5 to 10 kt becoming S in the afternoon. Mostly cloudy through mid morning, then becoming sunny. Waves 1 ft or less.

Thursday Night

S wind 5 to 10 kt becoming WSW after midnight. Mostly cloudy. Waves 1 ft or less.

Friday

WSW wind 5 to 10 kt becoming SE in the afternoon. A chance of showers, with thunderstorms also possible after 1pm. Waves 1 ft or less.

Friday Night

SE wind around 10 kt becoming ENE after midnight. Showers likely and possibly a thunderstorm. Waves around 1 ft.

Saturday

NE wind 10 to 15 kt. A chance of showers, with thunderstorms also possible after 1pm. Waves 1 to 2 ft.

Saturday Night

NNE wind around 15 kt. Mostly cloudy. Waves 2 to 3 ft.

*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.