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

Hazardous Weather Conditions

Current conditions at

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

Lat: 27.4°NLon: 82.56°WElev: 30ft.

Fair

85°F

29°C

Humidity 77%
Wind Speed S 7 mph
Barometer 30.02 in (1016.6 mb)
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 19 Jun 2:53 am EDT
Extended Forecast for

Siesta Key FL

Heat Advisory June 19, 11:00am until June 19, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 82. South wind around 9 mph.

    Low: 82 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 88. Heat index values as high as 104. South southwest wind 10 to 13 mph.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 81. West wind 5 to 8 mph.

    Low: 81 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 88. Heat index values as high as 100. Light west wind increasing to 8 to 13 mph in the morning.

    High: 88 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 80. West northwest wind 5 to 9 mph becoming light northwest after midnight.

    Low: 80 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 88. Light west southwest wind becoming west 6 to 11 mph in the morning.

    High: 88 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 81. West northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 81 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 89. Light west southwest wind becoming west 6 to 11 mph in the afternoon.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 81. North wind 3 to 8 mph.

    Low: 81 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 82. South wind around 9 mph.
Juneteenth
Mostly sunny, with a high near 88. Heat index values as high as 104. South southwest wind 10 to 13 mph.
Friday Night
Mostly cloudy, with a low around 81. West wind 5 to 8 mph.
Saturday
Mostly sunny, with a high near 88. Heat index values as high as 100. Light west wind increasing to 8 to 13 mph in the morning.
Saturday Night
Partly cloudy, with a low around 80. West northwest wind 5 to 9 mph becoming light northwest after midnight.
Sunday
Mostly sunny, with a high near 88. Light west southwest wind becoming west 6 to 11 mph in the morning.
Sunday Night
Mostly clear, with a low around 81. West northwest wind 5 to 8 mph becoming calm after midnight.
Monday
Sunny, with a high near 89. Light west southwest wind becoming west 6 to 11 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 81. North wind 3 to 8 mph.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 81.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
Partly cloudy, with a low around 81.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Siesta Key FL
 27.26°N 82.56°W (Elev. 0 ft)
Last Update:
3:31 am EDT Jun 19, 2026
Forecast Valid:
3am EDT Jun 19, 2026-6pm EDT Jun 25, 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