Crystal Lake Weather Forecast

    • 44
    • 78

    Decreasing Clouds

    • 36
    • 61

    Partly Sunny

    • 44
    • 68

    Partly Sunny

    • 43
    • 66

    Rain Showers Likely

    • 46
    • 61

    Chance Rain Showers

    • 49
    • 71

    Slight Chance Rain Showers

    • 51
    • 77

    Slight Chance Rain Showers

Today 20 May Northern Washington

Mostly sunny. Highs around 80. West Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 20 May Northern Washington

Mostly cloudy. Much cooler with Lows in the mid 40s. Northwest Winds 5 to 10 Mph, becoming north after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crystal Lake Temperature Statistics

May Temperature

Rutland-Southern Vermont Regional Airport (16.2 miles)

  • Lowest 12 May, 2026

    32 °F

  • Average May

    52.5 °F

  • Highest 18 May, 2026

    88 °F

Climate (2021–Present)

Rutland-Southern Vermont Regional Airport (16.2 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    57 °F
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