Castle Rock Weather Forecast

    • 42
    • 61

    Rain Showers

    • 35
    • 46

    Rain

    • 32
    • 45

    Rain

    • 35
    • 60

    Mostly Sunny

    • 43
    • 72

    Partly Sunny

    • 43
    • 69

    Partly Sunny

    • 46
    • 71

    Mostly Sunny

Today 13 Oct Elbert/Central and East Douglas Counties Above 6000 Feet

Mostly cloudy. Highs 57 to 63. East Winds 10 to 15 Mph.

Tonight 13 Oct Elbert/Central and East Douglas Counties Above 6000 Feet

Mostly cloudy with a 40 percent chance of Showers. Areas of fog towards Sunrise. Lows in the lower 40s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castle Rock Temperature Statistics

October Temperature

Denver - Centennial Airport (12.4 miles)

  • Lowest 2 October, 2026

    49.6 °F

  • Average October

    66.5 °F

  • Highest 5 October, 2026

    84.7 °F

Climate (2021–2026)

Denver - Centennial Airport (12.4 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    66.2 °F
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