Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Hazardous Weather Conditions

Gale Watch in effect from January 31, 04:00 PM EST until February 1, 04:00 AM EST

For More Weather Information:

Miami - South Florida Local Forecast Office

4NM N Sand Cut FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 66 °F
NNE 7kt
Tonight
Low: 55 °F
NNE 7kt
Friday
High: 66 °F
N 6kt⇓
Friday Night
Low: 55 °F
⇑WNW 9kt
Saturday
High: 59 °F
⇑W 25kt
Saturday Night
Low: 33 °F
NW 31kt
Sunday
High: 47 °F
WNW 25kt
Sunday Night
Low: 35 °F
NW 13kt
Monday
High: 54 °F
NW 10kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:47 pm EST Jan 29, 2026
Forecast Valid: 2pm EST Jan 29, 2026-6pm EST Feb 4, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NNE wind around 7 kt. Sunny. Lake waters smooth.

Tonight

NNE wind around 7 kt. Mostly clear. Lake waters smooth.

Friday

N wind around 6 kt becoming variable and less than 5 kt in the morning. A slight chance of showers between 1pm and 4pm. Lake waters smooth.

Friday Night

Variable winds less than 5 kt becoming WNW 5 to 9 kt in the evening. A slight chance of showers after 1am. Lake waters smooth becoming a light chop.

Saturday

W wind 10 to 15 kt increasing to 20 to 25 kt in the afternoon. A chance of showers before 1pm. Lake waters a moderate chop becoming rough.

Saturday Night

NW wind 27 to 31 kt, with gusts as high as 38 kt. Mostly clear. Lake waters very rough.

Sunday

WNW wind 16 to 25 kt. Sunny. Lake waters rough becoming a moderate chop.

Sunday Night

NW wind 11 to 13 kt. Clear. Lake waters a moderate chop becoming a light chop.

Monday

NW wind 8 to 10 kt. Sunny. Lake waters a light chop.

*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.