Old Tampa Bay - Largo Inlet Weather Forecast

    • 81
    • 95

    Rain Showers

    • 80
    • 93

    Rain Showers

    • 80
    • 93

    Thunderstorms

    • 80
    • 90

    Thunderstorms

    • 80
    • 90

    Thunderstorms

    • 80
    • 90

    Thunderstorms

Today 18 Aug Pinellas

Mostly sunny. Isolated Showers and Thunderstorms this afternoon. Highs in the lower 90s. West Winds 10 to 15 Mph. Chance of rain 20 percent. Heat index Values up to 111.

Tonight 18 Aug Pinellas

Partly cloudy. Isolated Showers and Thunderstorms after midnight. Humid with Lows in the lower 80s. West Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Old Tampa Bay - Largo Inlet Temperature Statistics

August Temperature

St. Petersburg/Clearwater Airport (2.5 miles)

  • Lowest 3 August, 2026

    74.6 °F
  • Average August

    84.1 °F
  • Highest 9 August, 2026

    94.6 °F

Climate (2021–2026)

St. Petersburg/Clearwater Airport (2.5 miles)

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  • Average Low 2021–2026

    67.9 °F
  • Average 2021–2026

    75.5 °F
  • Average High 2021–2026

    83.8 °F
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