Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

For More Weather Information:

Northern Indiana Local Forecast Office

16NM NNW New Buffalo MI

Marine Point Forecast

[NOTICE]

Tonight
Low: 15 °F
NNW 10kt
2ft
Friday
High: 21 °F
NNE 15kt
2-3ft
Friday Night
Low: 17 °F
NNW 15kt
7ft
Saturday
High: 27 °F
NNE 15kt
7ft
Saturday Night
Low: 20 °F
N 15kt
2-4ft
Sunday
High: 27 °F
SSW 10kt
1-2ft
Sunday Night
Low: 22 °F
SW 15kt
1-2ft
Monday
High: 30 °F
W 15kt
2ft
Monday Night
Low: 24 °F
NW 10kt
2ft

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 CST Jan 29, 2026
Forecast Valid: 8pm CST Jan 29, 2026-6pm CST Feb 5, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNW wind around 10 kt becoming NE after midnight. Snow showers, mainly after midnight. Waves around 2 ft.

Friday

NNE wind 10 to 15 kt. Snow showers likely before noon, then a slight chance of snow showers after 4pm. Waves 2 to 3 ft.

Friday Night

NNE wind around 15 kt becoming NNW after midnight. Snow likely, mainly after 9pm. Widespread freezing spray after midnight. Waves 3 ft building to 7 ft.

Saturday

NNE wind 10 to 15 kt. A chance of snow, mainly before noon. Widespread freezing spray before 10am. Waves 7 ft subsiding to 4 ft.

Saturday Night

N wind 10 to 15 kt becoming W after midnight. Mostly cloudy. Waves 2 to 4 ft.

Sunday

SSW wind around 10 kt. Mostly sunny. Waves 1 to 2 ft.

Sunday Night

SW wind around 15 kt. A chance of snow, mainly after midnight. Waves 1 to 2 ft.

Monday

WSW wind 10 to 15 kt becoming NW in the afternoon. A slight chance of snow. Waves around 2 ft.

Monday Night

NW wind around 10 kt. Mostly cloudy. Waves around 2 ft.

*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.