Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Hazardous Weather Conditions

For More Weather Information:

Chicago, IL Local Forecast Office

9NM WSW Michigan City IN

Marine Point Forecast

[NOTICE]

Tonight
Low: 29 °F
NW 20kt⇓
7ft
Veterans Day
High: 40 °F
SSW 15kt
1-3ft
Tuesday Night
Low: 37 °F
SW 15kt
2-4ft
Wednesday
High: 45 °F
W 15kt
3-4ft
Wednesday Night
Low: 37 °F
W 10kt
2-4ft
Thursday
High: 48 °F
Light Wind
< 1ft
Thursday Night
Low: 41 °F
Light Wind
< 1ft
Friday
High: 56 °F
Light Wind
< 1ft
Friday Night
Low: 48 °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 10, 2025
Forecast Valid: 6pm CST Nov 10, 2025-6pm CST Nov 17, 2025

View Nearby Observations

Detailed Forecast

Tonight

NW wind 15 to 20 kt becoming W 10 to 15 kt after midnight. Winds could gust as high as 30 kt. A slight chance of snow showers before 7pm. Waves 7 ft subsiding to 3 ft.

Veterans Day

SSW wind 10 to 15 kt, with gusts as high as 30 kt. A chance of snow, mainly before noon. Waves 1 to 3 ft.

Tuesday Night

SW wind 10 to 15 kt becoming W after midnight. Winds could gust as high as 25 kt. Partly cloudy. Waves 2 to 4 ft.

Wednesday

W wind 10 to 15 kt. Sunny. Waves 3 to 4 ft.

Wednesday Night

W wind 5 to 10 kt, with gusts as high as 15 kt. Partly cloudy. Waves 2 to 4 ft.

Thursday

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

Thursday Night

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

Friday

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

Friday Night

SSE wind 5 to 10 kt. Mostly cloudy. 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.