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

Clearwater Air Park (KCLW)

Lat: 27.97°NLon: 82.76°WElev: 71ft.

Mostly Cloudy

84°F

29°C

Humidity 66%
Wind Speed E 8 mph
Barometer 30.08 in
Dewpoint 72°F (22°C)
Visibility NA
Heat Index89°F (32°C)
Last update 18 Sep 11:15 am EDT
Extended Forecast for

Belleair Beach FL

  • Today

    Today: Scattered showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 90. Heat index values as high as 98. Northeast wind 11 to 14 mph. Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. East wind 8 to 11 mph. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Isolated showers and thunderstorms before 4pm, then isolated showers and thunderstorms after 5pm. Sunny, with a high near 88. East northeast wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 88 °F

    Sunny then
    Isolated
    T-storms

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms. Partly cloudy, with a low around 76. North wind around 8 mph becoming east after midnight. Chance of precipitation is 30%.

    Low: 76 °F

    Scattered
    T-storms

  • Sunday

    Sunday: Scattered showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms likely after 5pm. Mostly sunny, with a high near 86. East wind around 7 mph becoming north in the afternoon. Chance of precipitation is 70%.

    High: 86 °F

    Scattered
    T-storms then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 76. North northeast wind around 8 mph becoming east southeast after midnight. Chance of precipitation is 60%.

    Low: 76 °F

    T-storms
    Likely

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 86. East wind around 7 mph becoming south in the afternoon. Chance of precipitation is 70%.

    High: 86 °F

    Scattered
    T-storms then
    T-storms
    Likely

  • Monday Night

    Monday Night: Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 77. East northeast wind 5 to 8 mph. Chance of precipitation is 60%.

    Low: 77 °F

    T-storms
    Likely then
    Scattered
    T-storms

  • Tuesday

    Tuesday: Scattered showers and thunderstorms. Mostly sunny, with a high near 86. East southeast wind around 8 mph becoming southwest in the afternoon. Chance of precipitation is 40%.

    High: 86 °F

    Scattered
    Showers then
    Scattered
    T-storms

Detailed Forecast

Today
Scattered showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 90. Heat index values as high as 98. Northeast wind 11 to 14 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. East wind 8 to 11 mph. Chance of precipitation is 30%.
Saturday
Isolated showers and thunderstorms before 4pm, then isolated showers and thunderstorms after 5pm. Sunny, with a high near 88. East northeast wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Saturday Night
Scattered showers and thunderstorms. Partly cloudy, with a low around 76. North wind around 8 mph becoming east after midnight. Chance of precipitation is 30%.
Sunday
Scattered showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms likely after 5pm. Mostly sunny, with a high near 86. East wind around 7 mph becoming north in the afternoon. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 76. North northeast wind around 8 mph becoming east southeast after midnight. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 86. East wind around 7 mph becoming south in the afternoon. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 77. East northeast wind 5 to 8 mph. Chance of precipitation is 60%.
Tuesday
Scattered showers and thunderstorms. Mostly sunny, with a high near 86. East southeast wind around 8 mph becoming southwest in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 78. Chance of precipitation is 30%.
Wednesday
Showers and thunderstorms likely. Mostly sunny, with a high near 87. Chance of precipitation is 60%.
Wednesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 77. Chance of precipitation is 60%.
Thursday
Scattered showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
Belleair Beach FL
 27.92°N 82.85°W (Elev. 0 ft)
Last Update:
3:01 am EDT Sep 18, 2026
Forecast Valid:
11am EDT Sep 18, 2026-6pm EDT Sep 24, 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