Crystal Lake Weather Forecast

    • 26
    • 42

    Chance Snow

    • 24
    • 43

    Gradual Clearing

    • 36
    • 62

    Mostly Sunny

    • 28
    • 55

    Mostly Sunny

    • 31
    • 58

    Mostly Sunny

    • 33
    • 58

    Mostly Sunny

    • 34
    • 63

    Partly Sunny

Today 3 Feb Adams

Mostly cloudy with a 20 percent chance of drizzle and snow. North Winds around 10 Mph.

Tonight 3 Feb Adams

Partly cloudy in the Evening, then cloudy with a 20 percent chance of light freezing rain and snow after midnight. Lows in the upper 20s. Light Winds then becoming northwest around 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crystal Lake Temperature Statistics

February Temperature

Hastings, Hastings Municipal Airport (9.9 miles)

  • Lowest 1 February, 2026

    14 °F

  • Average February

    32.3 °F

  • Highest 1 February, 2026

    52 °F

Climate (2021–Present)

Hastings, Hastings Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    64.9 °F
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