Crystal Lake Weather Forecast

    • 32
    • 59

    Chance Rain

    • 24
    • 39

    Partly Sunny

    • 28
    • 57

    Mostly Sunny

    • 16
    • 37

    Breezy

    • 14
    • 31

    Mostly Sunny

    • 21
    • 48

    Mostly Sunny

    • 16
    • 39

    Mostly Sunny

Today 13 Jan Adams

Cloudy. Chance of Sprinkles. North Winds 15 to 20 Mph with Gusts to around 25 Mph.

Tonight 13 Jan Adams

Mostly cloudy. Chance of rain in the Evening, then chance of Sprinkles after midnight. Lows in the lower 30s. Northwest Winds 15 to 20 Mph with Gusts to around 30 Mph. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crystal Lake Temperature Statistics

January Temperature

Hastings, Hastings Municipal Airport (9.9 miles)

  • Lowest 11 January, 2026

    18 °F

  • Average January

    35.8 °F

  • Highest 7 January, 2026

    64 °F

Climate (2021–Present)

Hastings, Hastings Municipal Airport (9.9 miles)

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  • Average Low 2021–2026

    41.9 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    64.9 °F
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