Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

For More Weather Information:

Miami - South Florida Local Forecast Office

3NM SW Miami FL

Marine Point Forecast

[NOTICE]

Today
High: 84 °F
S 12kt
Tonight
Low: 69 °F
WSW 6kt⇓
Wednesday
High: 82 °F
Light Wind
Wednesday Night
Low: 67 °F
Light Wind
Thursday
High: 81 °F
⇑ENE 7kt
Thursday Night
Low: 70 °F
Light Wind
Friday
High: 82 °F
SE 8kt
Friday Night
Low: 70 °F
Light Wind
Saturday
High: 84 °F
⇑S 10kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:06 am EST Dec 2, 2025
Forecast Valid: 5am EST Dec 2, 2025-6pm EST Dec 8, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION...

Today

SSE wind 7 to 12 kt becoming SW in the afternoon. Mostly sunny. Bay waters a light chop.

Tonight

WSW wind around 6 kt becoming variable and less than 5 kt after midnight. A slight chance of showers between 8pm and 9pm. Bay waters smooth.

Wednesday

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

Wednesday Night

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

Thursday

Variable winds less than 5 kt becoming ENE 5 to 7 kt in the morning. Mostly sunny. Bay waters smooth.

Thursday Night

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

Friday

SE wind 5 to 8 kt. Sunny. Bay waters smooth becoming a light chop.

Friday Night

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

Saturday

Variable winds less than 5 kt becoming S 5 to 10 kt in the morning. Mostly 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.