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 >

Hazardous Weather Conditions

Small Craft Advisory until November 21, 12:00 PM CST

For More Weather Information:

Marquette, MI Local Forecast Office

5NM NE Ontonagon MI

Marine Point Forecast

[NOTICE]

Today
High: 45 °F
WSW 15kt
4ft

Small Craft Advisory
Tonight
Low: 37 °F
W 20kt
4-5ft

Small Craft Advisory
Friday
High: 42 °F
NW 20kt
5ft

Small Craft Advisory
Friday Night
Low: 32 °F
NW 10kt
1-2ft
Saturday
High: 46 °F
SSW 10kt
< 1ft
Saturday Night
Low: 39 °F
W 15kt
1-2ft
Sunday
High: 47 °F
W 15kt
2-3ft
Sunday Night
Low: 36 °F
W 10kt
1-2ft
Monday
High: 48 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 11:10 am CST Nov 20, 2025
Forecast Valid: 11am CST Nov 20, 2025-6pm CST Nov 26, 2025

View Nearby Observations

Detailed Forecast

Today

WSW wind around 15 kt, with gusts as high as 20 kt. A chance of showers, mainly before noon. Waves 1 ft building to 4 ft.

Tonight

W wind 15 to 20 kt. Mostly cloudy. Waves 4 to 5 ft.

Friday

NW wind 10 to 20 kt. Partly sunny. Waves 5 ft subsiding to 2 ft.

Friday Night

NW wind 5 to 10 kt becoming SSW after midnight. Partly cloudy. Waves 1 to 2 ft.

Saturday

SSW wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.

Saturday Night

W wind 10 to 15 kt. Mostly cloudy. Waves 1 to 2 ft.

Sunday

W wind 10 to 15 kt, with gusts as high as 20 kt. Mostly sunny. Waves 2 to 3 ft.

Sunday Night

W wind 5 to 10 kt. Partly cloudy. Waves 1 to 2 ft.

Monday

Variable winds 5 kt or less. Mostly 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.