Lower Beaver Weather Forecast

    • 63
    • 79

    Becoming Sunny

    • 68
    • 82

    Mostly Sunny

    • 65
    • 82

    Rain Showers Likely

    • 62
    • 77

    Partly Sunny

    • 63
    • 78

    Slight Chance Rain Showers

    • 64
    • 81

    Partly Sunny

Today 16 Aug Polk

Mostly cloudy. Highs in the upper 70s. Northwest Winds 5 to 10 Mph.

Tonight 16 Aug Polk

Partly cloudy in the Evening, then becoming mostly clear. Humid with Lows in the lower 60s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lower Beaver Temperature Statistics

August Temperature

Ankeny Regional Airport (5.6 miles)

  • Lowest 8 August, 2026

    60.8 °F

  • Average August

    74.8 °F

  • Highest 11 August, 2026

    93.2 °F

Climate (2021–2026)

Ankeny Regional Airport (5.6 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    62.3 °F
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