Lower Beaver Weather Forecast

    • 69
    • 86

    Chance Rain Showers

    • 75
    • 89

    Chance Rain Showers

    • 77
    • 96

    Chance Thunderstorms

    • 74
    • 94

    Chance Thunderstorms

    • 72
    • 92

    Chance Rain Showers

    • 74
    • 94

    Slight Chance Thunderstorms

Today 28 Aug Polk

Sunny. Highs in the mid 80s. Southwest Winds around 5 Mph.

Tonight 28 Aug Polk

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 60s. South 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 23 August, 2026

    55.4 °F

  • Average August

    73.8 °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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