Heat Persists in the Southwest; Elevated to Critical Fire Weather in the Great Basin; Poor Air Quality in the West

Dangerous heat will persist across the Southwest U.S. through this week, easing by next week. The heat will focus further east in the Great Plains and Mississippi Valley beginning next week. Elevated to locally critical fire weather conditions will persist for the Great Basin today. Poor air quality lingers for the Northwest, Great Basin, Central Rockies into the Plains. Read More >

Hazardous Weather Conditions

For More Weather Information:

Milwaukee, WI Local Forecast Office

7NM SSE Sheboygan WI

Marine Point Forecast

[NOTICE]

This Afternoon
High: 75 °F
S 15kt
2-3ft

Small Craft Advisory
Tonight
Low: 65 °F
S 15kt
1-3ft

Small Craft Advisory
Wednesday
High: 71 °F
Light Wind
< 1ft
Wednesday Night
Low: 63 °F
Light Wind
< 1ft
Thursday
High: 71 °F
Light Wind
< 1ft
Thursday Night
Low: 64 °F
Light Wind
< 1ft
Friday
High: 73 °F
S 10kt
< 1ft
Friday Night
Low: 66 °F
S 10kt
1ft
Saturday
High: 74 °F
W 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: 1:51 pm CDT Aug 4, 2026
Forecast Valid: 2pm CDT Aug 4, 2026-6pm CDT Aug 10, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind around 15 kt. Mostly sunny. Waves 2 to 3 ft.

Tonight

S wind 5 to 15 kt becoming W after midnight. Showers and thunderstorms likely, mainly before 1am, then showers likely and possibly a thunderstorm after 3am. Waves 1 to 3 ft.

Wednesday

Variable winds 5 kt or less. Showers and thunderstorms likely before 10am, then a slight chance of showers between 10am and 1pm. Patchy fog between 8am and 10am. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A slight chance of showers before 9pm. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. Mostly sunny. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

Friday

WSW wind 5 to 10 kt becoming S in the afternoon. Sunny. Waves 1 ft or less.

Friday Night

S wind around 10 kt becoming WSW after midnight. A slight chance of showers. Waves around 1 ft.

Saturday

W wind 5 to 10 kt becoming SSW in the afternoon. A chance of showers and thunderstorms after 1pm. 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.