Heery Woods State Park Weather Forecast

    • 27
    • 30

    Increasing Clouds

    • 33
    • 43

    Partly Sunny

    • 24
    • 48

    Mostly Cloudy

    • 16
    • 28

    Partly Sunny

    • 24
    • 32

    Chance Snow

    • 10
    • 31

    Chance Snow

Today 11 Jan Butler

Mostly cloudy Late, then becoming mostly sunny. A chance of Flurries late. Highs around 30. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph, becoming southwest 5 to 10 Mph this afternoon.

Tonight 11 Jan Butler

Mostly clear in the Evening, then becoming mostly cloudy. Near steady temperature in the upper 20s. Southwest Winds 10 to 15 Mph.

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Heery Woods State Park Temperature Statistics

January Temperature

Waterloo, Waterloo Municipal Airport (19.9 miles)

  • Lowest 1 January, 2026

    10 °F

  • Average January

    28.7 °F

  • Highest 8 January, 2026

    43 °F

Climate (2021–Present)

Waterloo, Waterloo Municipal Airport (19.9 miles)

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  • Average Low 2021–2026

    40.2 °F

  • Average 2021–2026

    51 °F

  • Average High 2021–2026

    61.7 °F
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