Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

For More Weather Information:

Key West, FL Local Forecast Office

3NM N American Shoal Light FL

Marine Point Forecast

[NOTICE]

Today
High: 90 °F
E 15kt
2-3ft
Tonight
Low: 84 °F
ESE 15kt
2-3ft
Sunday
High: 90 °F
E 10kt
2ft
Sunday Night
Low: 84 °F
E 10kt
2ft
Monday
High: 90 °F
E 10kt
1-2ft
Monday Night
Low: 84 °F
Light Wind
1ft
Tuesday
High: 90 °F
Light Wind
1ft
Tuesday Night
Low: 83 °F
Light Wind
1ft
Wednesday
High: 90 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:15 am CDT Aug 15, 2026
Forecast Valid: 5am CDT Aug 15, 2026-6pm CDT Aug 21, 2026

View Nearby Observations

Detailed Forecast

Today

E wind 10 to 15 kt. Showers likely and possibly a thunderstorm before 7am, then a slight chance of showers and thunderstorms after 7am. Seas 2 to 3 ft.

Tonight

ESE wind 10 to 15 kt. Mostly clear. Seas 2 to 3 ft.

Sunday

E wind around 10 kt. Sunny. Seas around 2 ft.

Sunday Night

E wind around 10 kt. Mostly clear. Seas around 2 ft.

Monday

E wind 5 to 10 kt. Sunny. Seas 1 to 2 ft.

Monday Night

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

Tuesday

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

Tuesday Night

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

Wednesday

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.