Bartow Weather Forecast

    • 73
    • 89

    Thunderstorms

    • 72
    • 89

    Partly Sunny

    • 71
    • 91

    Thunderstorms

    • 72
    • 90

    Thunderstorms

    • 72
    • 90

    Thunderstorms

    • 72
    • 91

    Thunderstorms

Today 16 Sep Polk

Mostly sunny. Isolated Showers and Thunderstorms in the Morning, then numerous Showers and Thunderstorms in the afternoon. Highs around 90. Chance of rain 70 percent.

Tonight 16 Sep Polk

Partly cloudy. Lows in the lower 70s. Northeast Winds 15 to 20 Mph with Gusts up to 35 Mph, Diminishing to 5 to 10 Mph with Gusts up to 20 Mph after midnight.

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Bartow Temperature Statistics

September Temperature

Bartow Municipal (5 miles)

  • Lowest 11 September, 2026

    71.6 °F

  • Average September

    81.1 °F

  • Highest 2 September, 2026

    95 °F

Climate (2021–2026)

Bartow Municipal (5 miles)

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  • Average Low 2021–2026

    64.3 °F

  • Average 2021–2026

    72.7 °F

  • Average High 2021–2026

    84.5 °F
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