Belleair Weather Forecast

    • 78
    • 93

    Rain Showers Likely

    • 78
    • 92

    Thunderstorms Likely

    • 77
    • 92

    Thunderstorms Likely

    • 77
    • 92

    Chance Thunderstorms

    • 78
    • 91

    Chance Thunderstorms

    • 78
    • 92

    Chance Thunderstorms

Today 16 Aug Pinellas

Mostly sunny with scattered Showers and Thunderstorms. Humid with Highs in the lower 90s. Northeast Winds around 5 Mph, becoming northwest in the afternoon. Chance of rain 50 percent. Heat index Values up to 108.

Tonight 16 Aug Pinellas

Mostly cloudy in the Evening, then becoming partly cloudy. A chance of Showers and Thunderstorms. Humid with Lows in the upper 70s. Northwest Winds 5 to 10 Mph, becoming northeast after midnight. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Belleair Temperature Statistics

August Temperature

Clearwater Air Park (3.7 miles)

  • Lowest 7 August, 2025

    73.4 °F

  • Average August

    82.4 °F

  • Highest 6 August, 2025

    91.4 °F

Climate (2020–Present)

Clearwater Air Park (3.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    65.9 °F

  • Average 2020–2025

    72.6 °F

  • Average High 2020–2025

    80.4 °F
Get WillyWeather+ to remove ads