Crystal Lake Weather Forecast

    • 46
    • 71

    Breezy

    • 46
    • 70

    Mostly Sunny

    • 26
    • 64

    Mostly Sunny

    • 25
    • 46

    Chance Snow

    • 22
    • 46

    Slight Chance Snow

    • 18
    • 43

    Mostly Sunny

Today 17 Feb Anderson

Cloudy, breezy with Highs in the lower 70s. South Winds 20 to 25 Mph with Gusts up to 40 Mph.

Tonight 17 Feb Anderson

Mostly cloudy in the Evening, then clearing. Breezy with Lows in the mid 40s. Southwest Winds 15 to 25 Mph with Gusts up to 40 Mph, becoming west 10 to 15 Mph with Gusts up to 25 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crystal Lake Temperature Statistics

February Temperature

Olathe, New Century Aircenter (42.9 miles)

  • Lowest 1 February, 2026

    13.6 °F

  • Average February

    42.1 °F

  • Highest 9 February, 2026

    76.6 °F

Climate (2021–Present)

Olathe, New Century Aircenter (42.9 miles)

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  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    68.3 °F
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