Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Hazardous Weather Conditions

Small Craft Advisory until February 1, 04:00 PM EST

For More Weather Information:

Miami - South Florida Local Forecast Office

3NM NW Miami Beach FL

Marine Point Forecast

[NOTICE]

Today
High: 52 °F
NW 15kt
Tonight
Low: 35 °F
NW 8kt
Monday
High: 60 °F
NNW 10kt
Monday Night
Low: 43 °F
NNW 6kt
Tuesday
High: 68 °F
N 7kt
Tuesday Night
Low: 57 °F
Light Wind
Wednesday
High: 73 °F
Light Wind
Wednesday Night
Low: 57 °F
⇑W 6kt
Thursday
High: 72 °F
W 13kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:17 am EST Feb 1, 2026
Forecast Valid: 9am EST Feb 1, 2026-6pm EST Feb 7, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT UNTIL 7 AM EST THIS MORNING...

Today

NW wind 12 to 15 kt, with gusts as high as 24 kt. Sunny. Bay waters a light chop.

Tonight

NW wind around 8 kt, with gusts as high as 18 kt. Mostly clear. Bay waters smooth.

Monday

NNW wind 8 to 10 kt. Sunny. Bay waters a light chop.

Monday Night

NNW wind around 6 kt. Mostly clear. Bay waters smooth.

Tuesday

NNW wind around 7 kt becoming ENE in the afternoon. Mostly sunny. Bay waters smooth.

Tuesday Night

Variable winds 5 kt or less. Mostly cloudy. Bay waters smooth.

Wednesday

Variable winds 5 kt or less. Mostly sunny. Bay waters smooth.

Wednesday Night

Variable winds less than 5 kt becoming W around 6 kt after midnight. A slight chance of showers. Bay waters smooth.

Thursday

W wind 8 to 13 kt. Mostly sunny. Bay 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.