Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Short Term Forecast

For More Weather Information:

Key West, FL Local Forecast Office

3NM N American Shoal Light FL

Marine Point Forecast

[NOTICE]

Today
High: 79 °F
NNE 10kt
1ft
Tonight
Low: 69 °F
N 20kt
1-2ft
Monday
High: 77 °F
ENE 20kt
2-3ft
Monday Night
Low: 70 °F
NE 15kt
2-3ft
Tuesday
High: 77 °F
ENE 15kt
2ft
Tuesday Night
Low: 71 °F
E 15kt
2ft
Wednesday
High: 78 °F
E 10kt
1-2ft
Wednesday Night
Low: 68 °F
WNW 15kt
1ft
Thursday
High: 76 °F
WNW 25kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 9:15 am CST Jan 11, 2026
Forecast Valid: 9am CST Jan 11, 2026-6pm CST Jan 17, 2026

View Nearby Observations

Detailed Forecast

Today

NNE wind 5 to 10 kt. Isolated showers. Seas around 1 ft.

Tonight

N wind 10 to 20 kt. Scattered showers. Seas 1 to 2 ft.

Monday

ENE wind 15 to 20 kt. Scattered showers. Seas 2 to 3 ft.

Monday Night

NE wind around 15 kt. Scattered showers. Seas 2 to 3 ft.

Tuesday

ENE wind around 15 kt. Scattered showers. Seas around 2 ft.

Tuesday Night

E wind 10 to 15 kt. Isolated showers. Seas around 2 ft.

Wednesday

E wind 5 to 10 kt becoming W in the afternoon. Scattered showers and thunderstorms. Seas 1 to 2 ft.

Wednesday Night

NNW wind 10 to 15 kt becoming WNW after midnight. Scattered showers and thunderstorms. Seas around 1 ft.

Thursday

W wind 20 to 25 kt becoming NW in the afternoon. Scattered showers. Seas 2 to 3 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.