Silverthorne Weather Forecast

    • 20
    • 44

    Mostly Sunny

    • 29
    • 48

    Chance Snow

    • 28
    • 47

    Chance Rain/Snow

    • 25
    • 48

    Chance Rain/Snow

    • 19
    • 45

    Snow

    • 19
    • 47

    Chance Snow

Today 27 Feb Grand and Summit Counties Below 9000 Feet

Mostly sunny. Highs 42 to 48. Southwest Winds 10 to 20 Mph with Gusts up to 35 Mph.

Tonight 27 Feb Grand and Summit Counties Below 9000 Feet

Mostly clear. Lows 17 to 23. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Silverthorne Temperature Statistics

February Temperature

Copper Mountain - Red Cliff Pass (11.2 miles)

  • Lowest 19 February, 2026

    -4 °F

  • Average February

    19.2 °F

  • Highest 5 February, 2026

    35.6 °F

Climate (2021–Present)

Copper Mountain - Red Cliff Pass (11.2 miles)

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  • Average Low 2021–2026

    30 °F

  • Average 2021–2026

    36.4 °F

  • Average High 2021–2026

    42.7 °F
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