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

90°F

32°C

Humidity 52%
Wind Speed E 10 mph
Barometer 30.02 in
Dewpoint 70°F (21°C)
Visibility NA
Heat Index96°F (36°C)
Last update 18 Sep 2:35 pm EDT
Extended Forecast for

Belleair Beach FL

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 90. Heat index values as high as 98. East northeast wind around 11 mph. Chance of precipitation is 30%.

    High: 90 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly before 9pm. 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: Scattered showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 88. East northeast wind around 8 mph becoming north northwest in the afternoon. Chance of precipitation is 30%.

    High: 88 °F

    Sunny then
    Scattered
    T-storms

  • Saturday Night

    Saturday Night: Scattered showers and thunderstorms, mainly between 1am and 2am. Partly cloudy, with a low around 76. North northeast wind 7 to 9 mph becoming east after midnight. Chance of precipitation is 40%.

    Low: 76 °F

    Scattered
    T-storms

  • Sunday

    Sunday: Isolated showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 86. East wind around 7 mph becoming north in the afternoon. Chance of precipitation is 80%.

    High: 86 °F

    Isolated
    T-storms then
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms after 8pm. Low around 76. East wind around 8 mph. Chance of precipitation is 80%.

    Low: 76 °F

    Showers then
    Scattered
    Showers

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 86. East wind around 7 mph. 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. Northeast wind 6 to 9 mph becoming southeast after midnight. Chance of precipitation is 60%.

    Low: 77 °F

    T-storms
    Likely

  • Tuesday

    Tuesday: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 86. East southeast wind around 7 mph becoming south southwest in the afternoon. Chance of precipitation is 60%.

    High: 86 °F

    Scattered
    T-storms then
    Showers
    Likely

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 90. Heat index values as high as 98. East northeast wind around 11 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 76. East wind 8 to 11 mph. Chance of precipitation is 30%.
Saturday
Scattered showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 88. East northeast wind around 8 mph becoming north northwest in the afternoon. Chance of precipitation is 30%.
Saturday Night
Scattered showers and thunderstorms, mainly between 1am and 2am. Partly cloudy, with a low around 76. North northeast wind 7 to 9 mph becoming east after midnight. Chance of precipitation is 40%.
Sunday
Isolated showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 86. East wind around 7 mph becoming north in the afternoon. Chance of precipitation is 80%.
Sunday Night
Showers and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms after 8pm. Low around 76. East wind around 8 mph. Chance of precipitation is 80%.
Monday
Showers and thunderstorms likely, mainly after 2pm. Partly sunny, with a high near 86. East wind around 7 mph. Chance of precipitation is 70%.
Monday Night
Showers and thunderstorms likely, mainly before 8pm. Partly cloudy, with a low around 77. Northeast wind 6 to 9 mph becoming southeast after midnight. Chance of precipitation is 60%.
Tuesday
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 86. East southeast wind around 7 mph becoming south southwest in the afternoon. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm before 8pm, then scattered showers and thunderstorms after 8pm. Mostly cloudy, with a low around 78. Chance of precipitation is 60%.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Wednesday Night
Showers and thunderstorms likely. Mostly 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%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Belleair Beach FL
 27.92°N 82.85°W (Elev. 0 ft)
Last Update:
2:21 pm EDT Sep 18, 2026
Forecast Valid:
2pm EDT Sep 18, 2026-6pm EDT Sep 24, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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