Thunderstorms and Heavy Rains in the Appalachians

Multiple rounds of moderate to locally heavy rain will impact portions of the Appalachians and Mid-Atlantic, which may lead to flash flooding concerns. Thunderstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the southern and central Appalachians. A multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tuesday. Read More >

Hazardous Weather Conditions

For More Weather Information:

Milwaukee, WI Local Forecast Office

7NM SSE Sheboygan WI

Marine Point Forecast

[NOTICE]

Tonight
Low: 55 °F
ENE 20kt
4-5ft

Small Craft Advisory
Tuesday
High: 61 °F
ENE 20kt
3-4ft

Small Craft Advisory
Tuesday Night
Low: 54 °F
E 20kt
3-5ft

Small Craft Advisory
Wednesday
High: 62 °F
ENE 15kt
2-4ft

Small Craft Advisory
Wednesday Night
Low: 56 °F
E 15kt
2-3ft
Thursday
High: 62 °F
E 15kt
1-3ft
Thursday Night
Low: 56 °F
ESE 10kt
< 1ft
Friday
High: 62 °F
ESE 10kt
< 1ft
Friday Night
Low: 56 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 5:51 pm CDT Sep 21, 2026
Forecast Valid: 7pm CDT Sep 21, 2026-6pm CDT Sep 28, 2026

View Nearby Observations

Detailed Forecast

Tonight

ENE wind 15 to 20 kt. Mostly cloudy. Waves 4 to 5 ft.

Tuesday

ENE wind 15 to 20 kt. Partly sunny. Waves 3 to 4 ft.

Tuesday Night

NE wind 15 to 20 kt becoming E in the evening. Partly cloudy. Waves 3 to 5 ft.

Wednesday

ENE wind 10 to 15 kt. Mostly sunny. Waves 2 to 4 ft.

Wednesday Night

NNE wind 10 to 15 kt becoming ESE after midnight. Partly cloudy. Waves 2 to 3 ft.

Thursday

E wind 5 to 15 kt. Mostly sunny. Waves 1 to 3 ft.

Thursday Night

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

Friday

ESE wind 5 to 10 kt. Mostly sunny. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. Partly 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.