Sultan Mountain Weather Forecast

    • 40
    • 66

    Thunderstorms

    • 43
    • 68

    Chance Thunderstorms

    • 39
    • 65

    Thunderstorms Likely

    • 39
    • 64

    Thunderstorms Likely

    • 40
    • 66

    Chance Thunderstorms

    • 40
    • 67

    Chance Thunderstorms

    • 41
    • 68

    Chance Thunderstorms

Today 19 Jul Southwest San Juan Mountains

Partly sunny late in the Morning, then mostly cloudy with scattered Showers and Thunderstorms in the afternoon. Highs 65 to 75. West Winds 10 to 15 Mph with Gusts up to 20 Mph in the afternoon. Chance of rain 40 percent.

Tonight 19 Jul Southwest San Juan Mountains

Mostly cloudy in the Evening, then becoming partly cloudy. A chance of Showers and Thunderstorms Early, then a slight chance of Showers and Thunderstorms in the evening. Lows 45 to 55. West Winds 10 to 15 Mph with Gusts up to 20 Mph Early, becoming light. Chance of rain 40 percent.

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Sultan Mountain Temperature Statistics

July Temperature

Telluride, Telluride Regional Airport (15.5 miles)

  • Lowest 2 July, 2025

    44.6 °F
  • Average July

    62.1 °F
  • Highest 9 July, 2025

    80.6 °F

Climate (2020–Present)

Telluride, Telluride Regional Airport (15.5 miles)

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  • Average Low 2020–2025

    33.8 °F
  • Average 2020–2025

    43.6 °F
  • Average High 2020–2025

    53.4 °F
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