Bettendorf Weather Forecast

    • 70
    • 74

    Rain Showers Likely

    • 61
    • 81

    Rain Showers

    • 66
    • 76

    Rain Showers

    • 63
    • 79

    Chance Rain Showers

    • 63
    • 79

    Chance Rain Showers

    • 60
    • 79

    Chance Rain Showers

Today 14 Sep Scott

Partly sunny with a 20 percent chance of Showers. Highs in the lower 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 14 Sep Scott

Partly cloudy in the Evening, then mostly cloudy with Showers likely with a chance of Thunderstorms after midnight. Much warmer. Near steady temperature in the lower 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 60 percent.

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Bettendorf Temperature Statistics

September Temperature

Davenport Municipal Airport (6.8 miles)

  • Lowest 11 September, 2026

    55.9 °F

  • Average September

    77.8 °F

  • Highest 4 September, 2026

    95.6 °F

Climate (2021–2026)

Davenport Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    62.6 °F
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