New Boston Weather Forecast

    • 49
    • 73

    Mostly Sunny

    • 50
    • 74

    Mostly Sunny

    • 58
    • 78

    Mostly Cloudy

    • 58
    • 82

    Partly Sunny

    • 59
    • 81

    Partly Sunny

    • 58
    • 78

    Partly Sunny

Today 25 Aug Lee

Sunny. Near steady temperature in the lower 70s. Northwest Winds around 10 Mph.

Tonight 25 Aug Lee

Mostly clear. Lows in the upper 40s. Northwest Winds 5 to 10 Mph.

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New Boston Temperature Statistics

August Temperature

Keokuk Municipal Airport (8.1 miles)

  • Lowest 23 August, 2025

    59 °F

  • Average August

    76.8 °F

  • Highest 16 August, 2025

    93.2 °F

Climate (2020–Present)

Keokuk Municipal Airport (8.1 miles)

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  • Average Low 2020–2025

    43.3 °F

  • Average 2020–2025

    52.9 °F

  • Average High 2020–2025

    62.4 °F
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