Castle Lakes Airport Weather Forecast

    • 43
    • 63

    Rain Showers

    • 41
    • 51

    Rain Showers

    • 41
    • 54

    Rain Showers

    • 38
    • 53

    Rain Showers Likely

    • 38
    • 60

    Mostly Sunny

    • 39
    • 64

    Mostly Sunny

Today 27 Sep Northwestern San Juan Mountains

Partly sunny late in the Morning, then becoming mostly cloudy. Highs 55 to 65.

Tonight 27 Sep Northwestern San Juan Mountains

Mostly cloudy. Slight chance of Showers in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Lows 35 to 45. Southeast Winds 10 to 15 Mph after midnight. Gusts up to 20 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castle Lakes Airport Temperature Statistics

September Temperature

Telluride, Telluride Regional Airport (30.4 miles)

  • Lowest 21 September, 2026

    37.4 °F

  • Average September

    55.5 °F

  • Highest 8 September, 2026

    73.4 °F

Climate (2021–2026)

Telluride, Telluride Regional Airport (30.4 miles)

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  • Average Low 2021–2026

    34.2 °F

  • Average 2021–2026

    43.7 °F

  • Average High 2021–2026

    53.6 °F
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