Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

For More Weather Information:

Key West, FL Local Forecast Office

Ocean Reef FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 70 °F
NE 10kt
< 1ft
Thursday
High: 79 °F
NE 10kt
< 1ft
Thursday Night
Low: 70 °F
NE 10kt
< 1ft
Friday
High: 80 °F
NE 10kt
< 1ft
Friday Night
Low: 71 °F
NE 10kt
< 1ft
Saturday
High: 80 °F
Light Wind
< 1ft
Saturday Night
Low: 72 °F
Light Wind
< 1ft
Sunday
High: 81 °F
Light Wind
< 1ft
Sunday Night
Low: 71 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:15 pm CST Nov 12, 2025
Forecast Valid: 9pm CST Nov 12, 2025-6pm CST Nov 19, 2025

View Nearby Observations

Detailed Forecast

Tonight

NE wind around 10 kt. Mostly cloudy. Seas 1 ft or less.

Thursday

NE wind around 10 kt. Partly sunny. Seas 1 ft or less.

Thursday Night

NE wind around 10 kt. Partly cloudy. Seas 1 ft or less.

Friday

NE wind around 10 kt. Mostly sunny. Seas 1 ft or less.

Friday Night

NE wind around 10 kt. Partly cloudy. Seas 1 ft or less.

Saturday

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Sunday

Variable winds 5 kt or less. A slight chance of showers. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. A slight chance of showers. Seas 1 ft or less.

*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.