Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

For More Weather Information:

Miami - South Florida Local Forecast Office

Biscayne Bay FL

Marine Point Forecast

[NOTICE]

Today
High: 79 °F
⇑S 7kt
Tonight
Low: 69 °F
SW 9kt
Monday
High: 79 °F
NNW 7kt⇓
Monday Night
Low: 72 °F
Light Wind
Tuesday
High: 80 °F
E 10kt
Tuesday Night
Low: 75 °F
E 11kt
Wednesday
High: 81 °F
E 15kt
Wednesday Night
Low: 76 °F
E 16kt
Thursday
High: 81 °F
E 16kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:36 am EST Nov 16, 2025
Forecast Valid: 9am EST Nov 16, 2025-6pm EST Nov 22, 2025

View Nearby Observations

Detailed Forecast

Today

Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. Sunny. Bay waters smooth.

Tonight

SW wind around 9 kt becoming NW after midnight. Mostly clear. Bay waters a light chop.

Monday

NNW wind 5 to 7 kt becoming variable and less than 5 kt. Sunny. Bay waters smooth.

Monday Night

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

Tuesday

NNE wind 5 to 10 kt becoming E in the afternoon. Sunny. Bay waters smooth becoming a light chop.

Tuesday Night

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

Wednesday

E wind 9 to 15 kt. A slight chance of showers after 1pm. Bay waters a light chop becoming a moderate chop.

Wednesday Night

E wind 14 to 16 kt. Partly cloudy. Bay waters a moderate chop.

Thursday

E wind 14 to 16 kt. Sunny. Bay waters a moderate 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.