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NWS Forecast for: Key Biscayne FL Issued by: National Weather Service Miami - South Florida Last Update: 2:17 pm EDT Jun 10, 2024 | ![]() |
This Afternoon: Showers and thunderstorms likely, mainly before 5pm. Mostly cloudy, with a high near 87. Heat index values as high as 100. Southwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tonight: Showers and thunderstorms likely, mainly after 4am. Mostly cloudy, with a low around 82. Breezy, with a south wind 16 to 18 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tuesday: Showers and thunderstorms, mainly before 3pm, then showers and possibly a thunderstorm after 3pm. High near 85. Breezy, with a south wind around 18 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible. Tuesday Night: Showers and possibly a thunderstorm. Low around 81. Breezy, with a south wind 16 to 18 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Wednesday: Showers and possibly a thunderstorm. High near 85. Breezy, with a south wind 15 to 18 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Wednesday Night: Showers and possibly a thunderstorm. Low around 81. Southeast wind around 15 mph. Chance of precipitation is 80%. Thursday: Showers and possibly a thunderstorm. High near 84. Southeast wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. Thursday Night: Showers and possibly a thunderstorm. Low around 80. Southeast wind around 14 mph. Chance of precipitation is 80%. Friday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 84. Southeast wind around 13 mph. Chance of precipitation is 90%. Friday Night: Showers and possibly a thunderstorm. Low around 81. Chance of precipitation is 80%. Saturday: Showers likely and possibly a thunderstorm. Cloudy, with a high near 84. Chance of precipitation is 70%. Saturday Night: Showers and thunderstorms likely. Cloudy, with a low around 82. Chance of precipitation is 60%. Sunday: Showers and thunderstorms likely. Cloudy, with a high near 86. Chance of precipitation is 70%. | |
Key Biscayne FL 25.69°N 80.17°W | |
Visit your local NWS office at: https://www.weather.gov/mfl |