Flooding Concerns in Puerto Rico; Thunderstorms Across the Southeast U.S.

Showers and thunderstorms capable of producing widespread heavy rainfall will be possible across much of Puerto Rico today. Heavy rainfall will likely lead to flash, urban and small stream flooding. Some areas may face life-threatening flooding. In the Southeast U.S., strong to marginally severe thunderstorms will be possible this afternoon.
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Key West, FL Local Forecast Office

4NM ENE Key West FL

Marine Point Forecast

[NOTICE]

Today

Light Wind
< 1ft
High: 84 °F
Tonight

E 10kt
< 1ft
Low: 75 °F
Saturday

ESE 10kt
< 1ft
High: 84 °F
Saturday
Night
E 10kt
< 1ft
Low: 77 °F
Sunday

SE 10kt
< 1ft
High: 85 °F
Sunday
Night
Light Wind
< 1ft
Low: 76 °F
Monday

Light Wind
< 1ft
High: 85 °F
Monday
Night
Light Wind
< 1ft
Low: 75 °F
Tuesday

Light Wind
< 1ft
High: 85 °F

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:15 am CDT Apr 19, 2024
Forecast Valid: 11am CDT Apr 19, 2024-6pm CDT Apr 25, 2024

View Nearby Observations

Detailed Forecast

Today

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

Tonight

E wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

Saturday

ESE wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Saturday Night

E wind around 10 kt. Mostly clear. Seas 1 ft or less.

Sunday

SE wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Sunday Night

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

Monday

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

Monday Night

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

Tuesday

Variable winds 5 kt or less. Sunny. 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.