Castle Rock Weather Forecast

    • 41
    • 69

    Decreasing Clouds

    • 41
    • 73

    Chance Rain Showers

    • 48
    • 70

    Chance Rain Showers

    • 44
    • 73

    Chance Rain Showers

    • 41
    • 70

    Chance Rain Showers

    • 34
    • 64

    Rain Showers Likely

Today 8 Apr Elbert/Central and East Douglas Counties Above 6000 Feet

Partly cloudy. Slight chance of Showers late in the afternoon. Highs near 70. North Winds 10 to 15 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 8 Apr Elbert/Central and East Douglas Counties Above 6000 Feet

Mostly cloudy with a slight chance of Showers in the Evening, then partly cloudy after midnight. Lows near 40. East Winds 10 to 15 Mph with Gusts up to 20 Mph, becoming south after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castle Rock Temperature Statistics

April Temperature

Denver - Centennial Airport (12.4 miles)

  • Lowest 4 April, 2026

    27 °F

  • Average April

    48 °F

  • Highest 2 April, 2026

    73.7 °F

Climate (2021–Present)

Denver - Centennial Airport (12.4 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    65.7 °F
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