Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. 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]

Wednesday
High: 79 °F
S 15kt
1-2ft
Wednesday Night
Low: 67 °F
S 15kt
2-3ft
Thursday
High: 79 °F
SW 10kt
1ft
Thursday Night
Low: 64 °F
Light Wind
< 1ft
Friday
High: 77 °F
S 10kt
< 1ft
Friday Night
Low: 63 °F
SSW 10kt
< 1ft
Independence Day
High: 73 °F
ENE 10kt
< 1ft
Saturday Night
Low: 62 °F
NNE 10kt
1ft
Sunday
High: 70 °F
NE 10kt
1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:21 am CDT Jul 1, 2026
Forecast Valid: 2am CDT Jul 1, 2026-6pm CDT Jul 7, 2026

View Nearby Observations

Detailed Forecast

Wednesday

S wind 10 to 15 kt. A slight chance of showers and thunderstorms before noon, then a slight chance of showers between noon and 2pm. Patchy fog before noon. Waves 1 to 2 ft.

Wednesday Night

S wind around 15 kt. A chance of showers and thunderstorms, mainly after 10pm. Waves 2 to 3 ft.

Thursday

SW wind around 10 kt. A slight chance of showers, then a chance of showers and thunderstorms after noon. Waves around 1 ft.

Thursday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms. Waves 1 ft or less.

Friday

S wind 5 to 10 kt. Showers likely and possibly a thunderstorm. Waves 1 ft or less.

Friday Night

SSW wind 5 to 10 kt becoming NNW after midnight. Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Waves 1 ft or less.

Independence Day

NNW wind 5 to 10 kt becoming ENE in the afternoon. A chance of showers and thunderstorms. Waves 1 ft or less.

Saturday Night

NNE wind 5 to 10 kt. Showers likely and possibly a thunderstorm. Waves around 1 ft.

Sunday

NE wind 5 to 10 kt. A chance of showers and thunderstorms, mainly before 1pm. Waves around 1 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.