Two Storms Tracking through the Southwest and Southcentral U.S.

A storm over the southwest U.S. will shift east through Thursday while another Pacific storm pivots over the region Friday through the weekend. Widespread low elevation rain and high elevation snow showers are expected with each storm. Both storms will shift over the central U.S. with the first occurring tonight through Thursday and the second Saturday night into Monday. Flood Watches issued. Read More >

For More Weather Information:

Miami - South Florida Local Forecast Office

3NM WSW Key Biscayne FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 81 °F
ENE 11kt
Tonight
Low: 75 °F
ENE 11kt
Thursday
High: 80 °F
ENE 12kt
Thursday Night
Low: 75 °F
ENE 12kt
Friday
High: 80 °F
E 11kt
Friday Night
Low: 73 °F
E 10kt
Saturday
High: 81 °F
ENE 9kt
Saturday Night
Low: 72 °F
E 8kt
Sunday
High: 80 °F
NE 8kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:46 pm EST Nov 19, 2025
Forecast Valid: 1pm EST Nov 19, 2025-6pm EST Nov 25, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

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

Tonight

ENE wind 9 to 11 kt. Mostly clear. Bay waters a light chop.

Thursday

ENE wind 9 to 12 kt. Sunny. Bay waters a light chop.

Thursday Night

ENE wind 9 to 12 kt. Mostly clear. Bay waters a light chop.

Friday

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

Friday Night

E wind 6 to 10 kt. Mostly clear. Bay waters a light chop.

Saturday

ENE wind 6 to 9 kt. Sunny. Bay waters smooth becoming a light chop.

Saturday Night

E wind 6 to 8 kt. Mostly clear. Bay waters a light chop becoming smooth.

Sunday

NE wind 6 to 8 kt. 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.