Grassy Mountain Weather Forecast

    • 47
    • 66

    Slight Chance Thunderstorms

    • 47
    • 65

    Chance Rain Showers

    • 46
    • 65

    Mostly Sunny

    • 45
    • 65

    Mostly Sunny

    • 47
    • 67

    Mostly Sunny

    • 48
    • 66

    Mostly Sunny

Today 3 Aug Northwestern San Juan Mountains

Sunny. Highs 75 to 85. West Winds 10 to 15 Mph with Gusts up to 20 Mph in the afternoon.

Tonight 3 Aug Northwestern San Juan Mountains

Mostly clear. Patchy smoke. Lows 45 to 55. Northwest Winds 10 to 15 Mph with Gusts up to 20 Mph, becoming east after midnight.

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Grassy Mountain Temperature Statistics

August Temperature

Telluride, Telluride Regional Airport (30.4 miles)

  • Lowest

  • Average August

  • Highest

Climate (2021–2026)

Telluride, Telluride Regional Airport (30.4 miles)

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  • Average Low 2021–2026

    34.1 °F
  • Average 2021–2026

    43.7 °F
  • Average High 2021–2026

    53.6 °F
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