Crystal Lake Weather Forecast

    • 24
    • 50

    Mostly Sunny

    • 26
    • 41

    Partly Sunny

    • 30
    • 48

    Mostly Cloudy

    • 15
    • 43

    Chance Snow

    • 7
    • 25

    Chance Snow

    • 6
    • 21

    Slight Chance Snow

Today 30 Jan Aurora

Sunny. Highs around 50. Northwest Winds 5 to 10 Mph.

Tonight 30 Jan Aurora

Mostly clear. Lows in the mid 20s. Northwest Winds 5 to 10 Mph.

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Crystal Lake Temperature Statistics

January Temperature

Mitchell, Mitchell Municipal Airport (28 miles)

  • Lowest 14 January, 2025

    -13.3 °F

  • Average January

    16.7 °F

  • Highest 28 January, 2025

    54 °F

Climate (2020–Present)

Mitchell, Mitchell Municipal Airport (28 miles)

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  • Average Low 2020–2025

    38.3 °F

  • Average 2020–2025

    49.3 °F

  • Average High 2020–2025

    60.6 °F
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