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3NM SE Key Largo FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 10:15 pm CDT Sep 15, 2026
Forecast Valid: 11pm CDT Sep 15, 2026-6pm CDT Sep 22, 2026

Overnight

E wind around 25 km/h. A chance of showers and thunderstorms. Seas around 1 m.

Wednesday

ENE wind around 25 km/h. A chance of showers and thunderstorms. Seas around 1 m.

Wednesday Night

E wind 20 to 30 km/h. A chance of showers and thunderstorms. Seas around 1 m.

Thursday

E wind around 25 km/h. Showers likely and possibly a thunderstorm. Seas around 1 m.

Thursday Night

ENE wind 20 to 25 km/h decreasing to 15 to 20 km/h after midnight. Showers likely and possibly a thunderstorm. Seas 1 m or less.

Friday

E wind around 15 km/h. Showers likely and possibly a thunderstorm. Seas 1 m or less.

Friday Night

ESE wind around 15 km/h. Showers likely and possibly a thunderstorm. Seas 1 m or less.

Saturday

ESE wind around 10 km/h. Showers and thunderstorms likely. Seas 1 m or less.

Saturday Night

E wind around 10 km/h becoming S after midnight. Showers likely and possibly a thunderstorm. Seas 1 m 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.