7-Day Forecast 25.1°N 80.45°W (Text-Only)
NWS Forecast for: Key Largo FL
Issued by: National Weather Service Key West, FL
Last Update: 10:15 pm EDT Jul 12, 2025




Tonight: A chance of showers and thunderstorms. Partly cloudy, with a low around 82. Southeast wind around 5 mph. Chance of precipitation is 30%.

Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 40%.

Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 40%.

Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 79. Southeast wind around 5 mph. Chance of precipitation is 40%.

Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 50%.

Tuesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 81. Chance of precipitation is 50%.

Wednesday: A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 50%.

Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 82. Chance of precipitation is 40%.

Thursday: A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 40%.

Thursday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 82. Chance of precipitation is 40%.

Friday: A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%.

Friday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 82. Chance of precipitation is 30%.

Saturday: A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.



Key Largo FL
 25.1°N 80.45°W (Elev. 0 ft)

Visit your local NWS office at: https://www.weather.gov/key