Big Creek State Park Weather Forecast

    • 28
    • 46

    Slight Chance Rain/Snow

    • 36
    • 40

    Chance Rain/Snow

    • 45
    • 68

    Rain Showers Likely

    • 41
    • 61

    Chance Rain Showers

    • 42
    • 60

    Rain Showers Likely

    • 53
    • 62

    Rain Showers Likely

    • 60
    • 74

    Rain Showers Likely

Today 6 Apr Polk

Mostly cloudy with a 30 percent chance of Showers. Near steady temperature in the mid 40s. North Winds 10 to 15 Mph.

Tonight 6 Apr Polk

Cloudy. A chance of rain Showers in the Evening, then a chance of snow Showers after midnight. Little or no snow accumulation. Lows in the upper 20s. North Winds 5 to 10 Mph, becoming northeast after midnight. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Creek State Park Temperature Statistics

April Temperature

Ankeny Regional Airport (11.8 miles)

  • Lowest 4 April, 2026

    37.4 °F
  • Average April

    43.3 °F
  • Highest 2 April, 2026

    55.4 °F

Climate (2021–Present)

Ankeny Regional Airport (11.8 miles)

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  • Average Low 2021–2026

    41.3 °F
  • Average 2021–2026

    52 °F
  • Average High 2021–2026

    62.2 °F
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