Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

For More Weather Information:

Chicago, IL Local Forecast Office

4NM ENE Chicago IL

Marine Point Forecast

[NOTICE]

Late Afternoon
High: 48 °F
Light Wind
< 1ft
Tonight
Low: 46 °F
Light Wind
< 1ft
Friday
High: 48 °F
N 10kt
< 1ft
Friday Night
Low: 40 °F
N 10kt
1-2ft
Saturday
High: 50 °F
Light Wind
1-2ft
Saturday Night
Low: 42 °F
WSW 10kt
< 1ft
Sunday
High: 55 °F
WSW 10kt
< 1ft
Sunday Night
Low: 43 °F
Light Wind
< 1ft
Monday
High: 54 °F
SSE 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: 3:11 pm CST Nov 20, 2025
Forecast Valid: 5pm CST Nov 20, 2025-6pm CST Nov 27, 2025

View Nearby Observations

Detailed Forecast

Late Afternoon

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

Tonight

Variable winds 5 kt or less. Winds could gust as high as 10 kt. Cloudy. Waves 1 ft or less.

Friday

N wind 5 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Friday Night

N wind 5 to 10 kt. Cloudy, then gradually becoming partly cloudy. Waves 1 to 2 ft.

Saturday

Variable winds 5 kt or less. Mostly sunny. Waves 1 to 2 ft.

Saturday Night

WSW wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

Sunday

WSW wind 5 to 10 kt. Sunny. Waves 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Monday

SSE wind 5 to 10 kt. A chance of rain. 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.