Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Small Craft Advisory until October 18, 04:00 AM CDT

For More Weather Information:

Key West, FL Local Forecast Office

3NM ENE Dry Tortugas Light FL

Marine Point Forecast

[NOTICE]

Overnight
Low: 79 °F
E 20kt
3ft

Small Craft Advisory
Saturday
High: 83 °F
E 20kt
3ft

Small Craft Advisory
Saturday Night
Low: 80 °F
E 20kt
3ft
Sunday
High: 84 °F
ESE 15kt
2-3ft
Sunday Night
Low: 80 °F
E 10kt
1-2ft
Monday
High: 84 °F
ENE 10kt
1ft
Monday Night
Low: 80 °F
E 10kt
1ft
Tuesday
High: 84 °F
E 10kt
1-2ft
Tuesday Night
Low: 80 °F
E 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:15 am CDT Oct 18, 2025
Forecast Valid: 12am CDT Oct 18, 2025-6pm CDT Oct 24, 2025

View Nearby Observations

Detailed Forecast

Overnight

E wind around 20 kt. Scattered showers. Seas around 3 ft.

Saturday

E wind 15 to 20 kt. Scattered showers. Seas around 3 ft.

Saturday Night

E wind 15 to 20 kt. Scattered showers. Seas around 3 ft.

Sunday

ESE wind 5 to 15 kt. Scattered showers and thunderstorms. Seas 2 to 3 ft.

Sunday Night

E wind 5 to 10 kt. Scattered showers and thunderstorms. Seas 1 to 2 ft.

Monday

ENE wind 5 to 10 kt. Isolated showers and thunderstorms. Seas around 1 ft.

Monday Night

E wind around 10 kt. Isolated showers. Seas around 1 ft.

Tuesday

E wind around 10 kt. Scattered showers. Seas 1 to 2 ft.

Tuesday Night

E wind around 10 kt. Isolated showers. Seas around 2 ft.

*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.