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 >

Hazardous Weather Conditions

Gale Watch in effect from January 31, 07:00 PM EST until February 1, 04:00 AM EST

For More Weather Information:

Miami - South Florida Local Forecast Office

3NM NW Miami Beach FL

Marine Point Forecast

[NOTICE]

Today
High: 71 °F
N 6kt
Tonight
Low: 55 °F
Light Wind
Saturday
High: 67 °F
WNW 14kt
Saturday Night
Low: 34 °F
NW 16kt
Sunday
High: 53 °F
NW 15kt
Sunday Night
Low: 36 °F
NW 9kt
Monday
High: 59 °F
NNW 11kt
Monday Night
Low: 43 °F
NNW 8kt
Tuesday
High: 67 °F
N 8kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:48 am EST Jan 30, 2026
Forecast Valid: 11am EST Jan 30, 2026-6pm EST Feb 5, 2026

View Nearby Observations

Detailed Forecast

...GALE WATCH IN EFFECT FROM SATURDAY EVENING THROUGH LATE SATURDAY

Today

N wind around 6 kt becoming NW in the afternoon. A slight chance of showers before 2pm, then a chance of showers after 4pm. Bay waters smooth.

Tonight

Variable winds 5 kt or less. A slight chance of showers before 7pm. Bay waters smooth.

Saturday

WNW wind 5 to 14 kt, with gusts as high as 22 kt. A chance of showers, mainly before 3pm. Bay waters a light chop.

Saturday Night

NW wind 13 to 16 kt, with gusts as high as 32 kt. Partly cloudy. Bay waters a light chop.

Sunday

NW wind 12 to 15 kt, with gusts as high as 25 kt. Sunny. Bay waters a light chop.

Sunday Night

NW wind around 9 kt. Clear. Bay waters a light chop.

Monday

NNW wind 9 to 11 kt. Sunny. Bay waters a light chop.

Monday Night

NNW wind around 8 kt. Mostly clear. Bay waters smooth.

Tuesday

NNW wind 6 to 8 kt becoming NE in the afternoon. Sunny. Bay waters smooth becoming 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.