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

84°F

29°C

Humidity 72%
Wind Speed NE 3 mph
Barometer 30.04 in (1017.0 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 25 Aug 10:53 pm EDT
Extended Forecast for

Longboat Key FL

  • Tonight

    Tonight: Partly cloudy, with a low around 79. West northwest wind around 7 mph becoming east southeast after midnight.

    Low: 79 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Heat index values as high as 100. East southeast wind 5 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

    High: 91 °F

    Sunny then
    Isolated
    T-storms

  • Wednesday Night

    Wednesday Night: Isolated showers and thunderstorms before 10pm, then scattered showers and thunderstorms after 2am. Partly cloudy, with a low around 79. Southwest wind 7 to 9 mph becoming east in the evening. Chance of precipitation is 30%.

    Low: 79 °F

    Isolated
    T-storms then
    Scattered
    Showers

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 2pm. Sunny, with a high near 90. Heat index values as high as 99. East southeast wind 6 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%.

    High: 90 °F

    T-storms
    Likely

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 79. West southwest wind around 8 mph becoming east southeast in the evening. Chance of precipitation is 60%.

    Low: 79 °F

    T-storms
    Likely then
    Scattered
    Showers

  • Friday

    Friday: Scattered showers and thunderstorms. Mostly sunny, with a high near 90. Southeast wind 7 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 50%.

    High: 90 °F

    Scattered
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 80. West southwest wind around 8 mph becoming east southeast in the evening. Chance of precipitation is 30%.

    Low: 80 °F

    Scattered
    T-storms

  • Saturday

    Saturday: Scattered showers and thunderstorms, mainly after 8am. Mostly sunny, with a high near 90. East southeast wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 50%.

    High: 90 °F

    Scattered
    T-storms

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms. Partly cloudy, with a low around 79. East wind 7 to 11 mph. Chance of precipitation is 30%.

    Low: 79 °F

    Scattered
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 79. West northwest wind around 7 mph becoming east southeast after midnight.
Wednesday
Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Heat index values as high as 100. East southeast wind 5 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Isolated showers and thunderstorms before 10pm, then scattered showers and thunderstorms after 2am. Partly cloudy, with a low around 79. Southwest wind 7 to 9 mph becoming east in the evening. Chance of precipitation is 30%.
Thursday
Showers and thunderstorms likely, mainly after 2pm. Sunny, with a high near 90. Heat index values as high as 99. East southeast wind 6 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 79. West southwest wind around 8 mph becoming east southeast in the evening. Chance of precipitation is 60%.
Friday
Scattered showers and thunderstorms. Mostly sunny, with a high near 90. Southeast wind 7 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 50%.
Friday Night
Scattered showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 80. West southwest wind around 8 mph becoming east southeast in the evening. Chance of precipitation is 30%.
Saturday
Scattered showers and thunderstorms, mainly after 8am. Mostly sunny, with a high near 90. East southeast wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 50%.
Saturday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 79. East wind 7 to 11 mph. Chance of precipitation is 30%.
Sunday
Showers and thunderstorms likely, mainly after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 60%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 78. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 90. Chance of precipitation is 60%.
Monday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 78. Chance of precipitation is 60%.
Tuesday
Showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Longboat Key FL
 27.38°N 82.62°W (Elev. 3 ft)
Last Update:
11:27 pm EDT Aug 25, 2026
Forecast Valid:
11pm EDT Aug 25, 2026-6pm EDT Sep 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation