Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Milwaukee, WI Local Forecast Office

7NM SSE Sheboygan WI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 64 °F
S 15kt
2ft
Tonight
Low: 61 °F
SSW 15kt
1-2ft
Columbus Day
High: 68 °F
SSW 10kt
1-2ft
Monday Night
Low: 62 °F
SSW 10kt
1-2ft
Tuesday
High: 66 °F
NW 15kt
1-2ft
Tuesday Night
Low: 56 °F
N 10kt
1-2ft
Wednesday
High: 60 °F
NNE 10kt
1-2ft
Wednesday Night
Low: 55 °F
NNE 15kt
2-4ft
Thursday
High: 60 °F
ESE 20kt
4-5ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:41 pm CDT Oct 11, 2026
Forecast Valid: 1pm CDT Oct 11, 2026-6pm CDT Oct 17, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind around 15 kt. Sunny. Waves around 2 ft.

Tonight

SSW wind 10 to 15 kt. Increasing clouds. Waves 1 to 2 ft.

Columbus Day

SSW wind around 10 kt. Mostly cloudy, then gradually becoming sunny. Waves 1 to 2 ft.

Monday Night

SSW wind around 10 kt. A chance of showers and thunderstorms. Waves 1 to 2 ft.

Tuesday

W wind 10 to 15 kt becoming N in the afternoon. Partly sunny. Waves 1 to 2 ft.

Tuesday Night

N wind around 10 kt. Mostly cloudy. Waves 1 to 2 ft.

Wednesday

NNE wind around 10 kt. Partly sunny. Waves 1 to 2 ft.

Wednesday Night

NNE wind around 15 kt. A slight chance of showers. Waves 2 to 4 ft.

Thursday

ESE wind around 20 kt. A chance of showers. Waves 4 to 5 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.