Keystone Weather Forecast

    • 17
    • 40

    Mostly Cloudy

    • 11
    • 35

    Decreasing Clouds

    • 21
    • 44

    Mostly Sunny

    • 24
    • 45

    Chance Snow Showers

    • 21
    • 42

    Chance Snow Showers

    • 22
    • 42

    Mostly Cloudy

    • 20
    • 40

    Slight Chance Snow Showers

Today 18 Mar South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Mostly cloudy. A 10 percent chance of snow Showers in the evening. Lows 11 to 19.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Keystone Temperature Statistics

March Temperature

Copper Mountain - Red Cliff Pass (13.7 miles)

  • Lowest 14 March, 2019

    5 °F
  • Average March

    22.7 °F
  • Highest 12 March, 2019

    35.6 °F

Climate (2010–Present)

Copper Mountain - Red Cliff Pass (13.7 miles)

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  • Average Low 2010–Present

    30.1 °F
  • Average 2010–Present

    36.7 °F
  • Average High 2010–Present

    42.8 °F
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