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.

A Few Clouds

69°F

21°C

Humidity 93%
Wind Speed NE 6 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 14 Mar 3:53 am EDT
Extended Forecast for

Siesta Key FL

  • Today

    Today: A 30 percent chance of showers and thunderstorms after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 78. East wind 6 to 8 mph becoming southwest in the afternoon.

    High: 78 °F

    Partly Sunny
    then Chance
    Showers

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 68. Light and variable wind becoming east around 6 mph in the evening.

    Low: 68 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 79. South wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Partly cloudy, with a low around 71. South southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 71 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 79. Windy, with a south wind 13 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.

    High: 79 °F

    Showers and
    Windy

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 52. Breezy, with a west northwest wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Low: 52 °F

    Breezy.
    Showers then
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. Breezy, with a north wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 60 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49. North northeast wind around 14 mph, with gusts as high as 21 mph.

    Low: 49 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 68. North northeast wind around 14 mph, with gusts as high as 23 mph.

    High: 68 °F

    Partly Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 78. East wind 6 to 8 mph becoming southwest in the afternoon.
Tonight
A 10 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 68. Light and variable wind becoming east around 6 mph in the evening.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 79. South wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Partly cloudy, with a low around 71. South southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Monday
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. High near 79. Windy, with a south wind 13 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Monday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Low around 52. Breezy, with a west northwest wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Tuesday
Mostly sunny, with a high near 60. Breezy, with a north wind 16 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly cloudy, with a low around 49. North northeast wind around 14 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 68. North northeast wind around 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly cloudy, with a low around 56.
Thursday
Partly sunny, with a high near 72. Breezy.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Siesta Key FL
 27.26°N 82.56°W (Elev. 0 ft)
Last Update:
3:55 am EDT Mar 14, 2026
Forecast Valid:
4am EDT Mar 14, 2026-6pm EDT Mar 20, 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