Heavy Rainfall Threat for Portions of Mid-Atlantic and Northeast; Heat Linger for Southeast and Expands for the West

Moisture and nearby frontal boundary will focus more showers and thunderstorms for portions of the Mid-Atlantic and Northeast today. Rainfall could be locally heavy resulting instances of flash flooding. Meanwhile, the heat lingers for areas of the Southeast and expands across the Western U.S. the next several days. Between these areas, severe thunderstorms possible for the Plains and Midwest. Read More >

For More Weather Information:

Milwaukee, WI Local Forecast Office

4NM E West Milwaukee WI

Marine Point Forecast

[NOTICE]

Tonight
Low: 62 °F
NNE 10kt⇓
< 1ft
Tuesday
High: 80 °F
Light Wind
< 1ft
Tuesday Night
Low: 65 °F
Light Wind
< 1ft
Wednesday
High: 85 °F
S 10kt
< 1ft
Wednesday Night
Low: 68 °F
SSW 10kt
< 1ft
Thursday
High: 79 °F
SW 10kt
< 1ft
Thursday Night
Low: 63 °F
Light Wind
< 1ft
Friday
High: 75 °F
NE 10kt
< 1ft
Friday Night
Low: 62 °F
NNE 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: 7:33 pm CDT Jul 6, 2026
Forecast Valid: 7pm CDT Jul 6, 2026-6pm CDT Jul 13, 2026

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Detailed Forecast

Tonight

NNE wind 5 to 10 kt becoming variable and less than 5 kt in the evening. Clear. Waves 1 ft or less.

Tuesday

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

Tuesday Night

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

Wednesday

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

Wednesday Night

SSW wind 5 to 10 kt. A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Waves 1 ft or less.

Thursday

WSW wind 5 to 10 kt becoming SE in the afternoon. Showers and possibly a thunderstorm. Waves 1 ft or less.

Thursday Night

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

Friday

NE wind 5 to 10 kt. A slight chance of showers. Waves 1 ft or less.

Friday Night

NNE wind 5 to 10 kt. A slight chance of showers. 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.