Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from November 10, 07:00 AM EST until November 12, 07:00 AM EST

For More Weather Information:

Miami - South Florida Local Forecast Office

Key Biscayne FL

Marine Point Forecast

[NOTICE]

Today
High: 84 °F
S 7kt
Tonight
Low: 76 °F
WSW 8kt
Monday
High: 82 °F
⇑NW 20kt
Monday Night
Low: 53 °F
NNW 27kt
Veterans Day
High: 69 °F
N 26kt
Tuesday Night
Low: 67 °F
NE 22kt
Wednesday
High: 76 °F
ENE 15kt
Wednesday Night
Low: 71 °F
ENE 14kt
Thursday
High: 78 °F
NE 15kt

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:47 am EST Nov 9, 2025
Forecast Valid: 6am EST Nov 9, 2025-6pm EST Nov 15, 2025

View Nearby Observations

Detailed Forecast

Today

S wind 5 to 7 kt. A slight chance of showers after 1pm. Bay waters smooth.

Tonight

SSW wind around 8 kt becoming WSW in the evening. Partly cloudy. Bay waters smooth.

Monday

WSW wind 9 to 14 kt becoming NW 15 to 20 kt in the afternoon. Partly sunny. Bay waters a light chop becoming a moderate chop.

Monday Night

NNW wind 24 to 27 kt. Mostly cloudy. Bay waters choppy in exposed areas.

Veterans Day

N wind 21 to 26 kt. Partly sunny. Bay waters choppy becoming a moderate chop.

Tuesday Night

NE wind 16 to 22 kt. Mostly cloudy. Bay waters choppy in exposed areas.

Wednesday

ENE wind around 15 kt. Partly sunny. Bay waters a moderate chop.

Wednesday Night

ENE wind 12 to 14 kt. Mostly cloudy. Bay waters a moderate chop.

Thursday

NE wind around 15 kt. Partly 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.