Crystal Lake Weather Forecast

    • 47
    • 71

    Mostly Sunny

    • 38
    • 72

    Increasing Clouds

    • 33
    • 55

    Mostly Cloudy

    • 36
    • 55

    Mostly Cloudy

    • 37
    • 61

    Partly Sunny

    • 41
    • 64

    Mostly Sunny

    • 45
    • 71

    Partly Sunny

Today 3 May Hancock

Sunny. Near steady temperature in the upper 60s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 3 May Hancock

Mostly clear. Lows in the mid 40s. West Winds 5 to 10 Mph, becoming southwest with Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crystal Lake Temperature Statistics

May Temperature

Forest City Municipal Airport (8.1 miles)

  • Lowest

  • Average May

  • Highest

Climate (2021–Present)

Forest City Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    36.6 °F
  • Average 2021–2026

    47.2 °F
  • Average High 2021–2026

    57.4 °F
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