Big Creek State Park Weather Forecast

    • 18
    • 43

    Mostly Sunny

    • 27
    • 38

    Increasing Clouds

    • 31
    • 47

    Partly Sunny

    • 37
    • 60

    Mostly Sunny

    • 28
    • 52

    Slight Chance Rain/Snow

    • 25
    • 42

    Slight Chance Rain/Snow

    • 26
    • 43

    Slight Chance Snow

Today 6 Feb Polk

Sunny. Highs in the mid 40s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 6 Feb Polk

Mostly clear. Cooler with Lows around 18. North Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming northeast after midnight.

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Big Creek State Park Temperature Statistics

February Temperature

Ankeny Regional Airport (11.8 miles)

  • Lowest 4 February, 2026

    10.4 °F

  • Average February

    24.6 °F

  • Highest 1 February, 2026

    37.4 °F

Climate (2021–Present)

Ankeny Regional Airport (11.8 miles)

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  • Average Low 2021–2026

    41.1 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    61.9 °F
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