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]

Overnight
Low: 61 °F
Light Wind
Friday
High: 71 °F
⇑N 6kt
Friday Night
Low: 56 °F
Light Wind
Saturday
High: 69 °F
W 15kt
Saturday Night
Low: 35 °F
NW 15kt
Sunday
High: 55 °F
NW 14kt
Sunday Night
Low: 37 °F
NW 11kt
Monday
High: 60 °F
NNW 11kt
Monday Night
Low: 44 °F
NNW 8kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:32 pm EST Jan 29, 2026
Forecast Valid: 12am EST Jan 30, 2026-6pm EST Feb 5, 2026

View Nearby Observations

Detailed Forecast

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

Overnight

Variable winds 5 kt or less. A slight chance of showers after 1am. Bay waters smooth.

Friday

Variable winds less than 5 kt becoming N around 6 kt in the morning. A chance of showers. Bay waters smooth.

Friday Night

Variable winds 5 kt or less. A slight chance of showers before 1am. Bay waters smooth.

Saturday

W wind 5 to 15 kt, with gusts as high as 24 kt. A chance of showers, mainly before 1pm. Bay waters a light chop.

Saturday Night

NW wind around 15 kt, with gusts as high as 30 kt. Partly cloudy. Bay waters a light chop.

Sunday

NW wind 12 to 14 kt, with gusts as high as 25 kt. Sunny. Bay waters a light chop.

Sunday Night

NW wind around 11 kt, with gusts as high as 18 kt. Clear. Bay waters a light chop.

Monday

NNW wind around 11 kt. Sunny. Bay waters a light chop.

Monday Night

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

*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.