Heavy Rain and Severe Thunderstorms in the Southwest; Coastal Flooding Along Portions of the Eastern Seaboard

A slow moving front will produce a threat for heavy rainfall and severe weather from the southwest into the western High Plains through the weekend. Heavy rainfall and isolated flash flooding and gusty winds will be possible this weekend into early next week in portions of southern Florida. Coastal flooding impacts remain possible through the weekend along the Southeast and Mid-Atlantic coasts Read More >

Hazardous Weather Conditions

Short Term Forecast

For More Weather Information:

Key West, FL Local Forecast Office

6NM WNW Tennessee Reef Light FL

Marine Point Forecast

[NOTICE]

Overnight
Low: 74 °F
NNE 10kt
< 1ft
Friday
High: 79 °F
NE 10kt
< 1ft
Friday Night
Low: 73 °F
NE 10kt
< 1ft
Saturday
High: 80 °F
NE 15kt
< 1ft
Saturday Night
Low: 73 °F
NNE 15kt
< 1ft
Sunday
High: 80 °F
NNE 15kt
< 1ft
Sunday Night
Low: 76 °F
NNE 25kt
< 1ft
Monday
High: 82 °F
NNE 25kt
< 1ft
Monday Night
Low: 76 °F
NNE 25kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:15 pm CDT Oct 22, 2026
Forecast Valid: 11pm CDT Oct 22, 2026-6pm CDT Oct 29, 2026

View Nearby Observations

Detailed Forecast

Overnight

NNE wind around 10 kt. A slight chance of showers. Seas 1 ft or less.

Friday

NE wind around 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Friday Night

NE wind around 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Saturday

NE wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Saturday Night

NNE wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Sunday

NNE wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Sunday Night

NNE wind around 25 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

Monday

NNE wind around 25 kt, with gusts as high as 35 kt. Showers likely and possibly a thunderstorm. Seas 1 ft or less.

Monday Night

NNE wind around 25 kt, with gusts as high as 30 kt. A chance of showers and thunderstorms. 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.