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: 6:15 pm EDT Jul 3, 2025




Tonight: A chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 81. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 30%.

Independence Day: A chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind around 5 mph. Chance of precipitation is 50%.

Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 81. Southwest wind around 5 mph. Chance of precipitation is 50%.

Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 86. Southwest wind around 10 mph. Chance of precipitation is 50%.

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

Sunday: A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.

Sunday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 82. Chance of precipitation is 20%.

Monday: A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.

Monday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 82. Chance of precipitation is 20%.

Tuesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.

Tuesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 81. Chance of precipitation is 20%.

Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.

Wednesday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 82. Chance of precipitation is 20%.

Thursday: A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.



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

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