National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sarasota / Bradenton, Sarasota-Bradenton International Airport (KSRQ)

Lat: 27.4°NLon: 82.56°WElev: 30ft.

Fair

83°F

28°C

Humidity 82%
Wind Speed SE 6 mph
Barometer 30.08 in (1018.3 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 10 Sep 8:53 am EDT
Extended Forecast for

Siesta Key FL

  • Today

    Today: Scattered showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 90. Heat index values as high as 102. East southeast wind 7 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 30%.

    High: 90 °F

    Sunny then
    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before 2am, then isolated showers and thunderstorms after 5am. Partly cloudy, with a low around 78. East southeast wind 5 to 7 mph. Chance of precipitation is 40%.

    Low: 78 °F

    Scattered
    T-storms

  • Friday

    Friday: Scattered showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 89. Heat index values as high as 101. East southeast wind around 8 mph becoming southwest in the afternoon. Chance of precipitation is 40%.

    High: 89 °F

    Scattered
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 78. North wind 5 to 8 mph becoming east southeast after midnight. Chance of precipitation is 30%.

    Low: 78 °F

    Scattered
    T-storms

  • Saturday

    Saturday: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 90. East southeast wind around 8 mph becoming south in the afternoon. Chance of precipitation is 80%.

    High: 90 °F

    Scattered
    T-storms then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Low around 78. East southeast wind 3 to 8 mph. Chance of precipitation is 80%.

    Low: 78 °F

    Showers then
    Scattered
    T-storms

  • Sunday

    Sunday: Scattered showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 89. East southeast wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 80%.

    High: 89 °F

    Scattered
    T-storms then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms, mainly between 8pm and 2am. Low around 78. East southeast wind around 7 mph. Chance of precipitation is 80%.

    Low: 78 °F

    Showers then
    Scattered
    T-storms

  • Monday

    Monday: Isolated showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 90. East wind around 7 mph becoming west northwest in the afternoon. Chance of precipitation is 60%.

    High: 90 °F

    Isolated
    T-storms then
    Showers
    Likely

Detailed Forecast

Today
Scattered showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 90. Heat index values as high as 102. East southeast wind 7 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms before 2am, then isolated showers and thunderstorms after 5am. Partly cloudy, with a low around 78. East southeast wind 5 to 7 mph. Chance of precipitation is 40%.
Friday
Scattered showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 89. Heat index values as high as 101. East southeast wind around 8 mph becoming southwest in the afternoon. Chance of precipitation is 40%.
Friday Night
Scattered showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 78. North wind 5 to 8 mph becoming east southeast after midnight. Chance of precipitation is 30%.
Saturday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 90. East southeast wind around 8 mph becoming south in the afternoon. Chance of precipitation is 80%.
Saturday Night
Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Low around 78. East southeast wind 3 to 8 mph. Chance of precipitation is 80%.
Sunday
Scattered showers and thunderstorms between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 89. East southeast wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms, mainly between 8pm and 2am. Low around 78. East southeast wind around 7 mph. Chance of precipitation is 80%.
Monday
Isolated showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 90. East wind around 7 mph becoming west northwest in the afternoon. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 78. Chance of precipitation is 60%.
Tuesday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 90. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 77. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Sunny, with a high near 90. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Siesta Key FL
 27.26°N 82.56°W (Elev. 0 ft)
Last Update:
3:11 am EDT Sep 10, 2026
Forecast Valid:
9am EDT Sep 10, 2026-6pm EDT Sep 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation