Severe Thunderstorms in the Central Plains; Heavy Rainfall in the Mississippi and Tennessee Valleys; Critical Fire Weather in the Southwest

Scattered severe storms capable of large to very large hail, severe wind gusts, and a few tornadoes will be possible across the central Plains. Heavy rain will pose a flash flood threat across portions of the Mississippi Valley into the Tennessee and Ohio Valleys. Hot, dry and windy conditions will continue to bring a critical fire weather threat from the Southwest into the Great Basin. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

For More Weather Information:

Chicago, IL Local Forecast Office

4NM ENE Chicago IL

Marine Point Forecast

[NOTICE]

Today
High: 75 °F
SE 10kt
1ft
Tonight
Low: 67 °F
SSE 10kt
< 1ft
Tuesday
High: 85 °F
WSW 10kt
< 1ft
Tuesday Night
Low: 67 °F
Light Wind
< 1ft
Wednesday
High: 91 °F
SSW 15kt
< 1ft
Wednesday Night
Low: 69 °F
SSW 15kt
1ft
Thursday
High: 86 °F
SSW 15kt
1ft
Thursday Night
Low: 69 °F
SW 15kt
< 1ft
Friday
High: 84 °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: 5:51 am CDT Jun 8, 2026
Forecast Valid: 9am CDT Jun 8, 2026-6pm CDT Jun 14, 2026

View Nearby Observations

Detailed Forecast

Today

SE wind around 10 kt. Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. Waves around 1 ft.

Tonight

SSE wind around 10 kt. Showers and possibly a thunderstorm before 1am, then showers likely. Waves 1 ft or less.

Tuesday

SSW wind 5 to 10 kt becoming W in the afternoon. A chance of showers, mainly before 7am. Waves 1 ft or less.

Tuesday Night

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

Wednesday

SSW wind 10 to 15 kt, with gusts as high as 25 kt. Mostly sunny. Waves 1 ft or less.

Wednesday Night

SSW wind around 15 kt, with gusts as high as 25 kt. Showers and thunderstorms likely, mainly after 1am. Waves around 1 ft.

Thursday

SSW wind 10 to 15 kt, with gusts as high as 20 kt. Showers and thunderstorms likely, mainly after 1pm. Waves around 1 ft.

Thursday Night

SW wind 10 to 15 kt. Showers likely and possibly a thunderstorm before 1am. Waves 1 ft or less.

Friday

W wind 5 to 10 kt. Sunny. 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.