National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Denver - Centennial Airport (KAPA)

Lat: 39.56°NLon: 104.85°WElev: 5869ft.

Fair

49°F

9°C

Humidity 80%
Wind Speed E 3 mph
Barometer 30.11 in (1016.5 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 30 Sep 4:53 am MDT
Extended Forecast for

Castle Rock CO

  • Today

    Today: A 20 percent chance of showers after noon. Sunny, with a high near 79. Southwest wind 5 to 7 mph becoming light and variable.

    High: 79 °F

    Sunny then
    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 49. East northeast wind around 6 mph becoming southwest in the evening. Winds could gust as high as 15 mph.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 78. Light and variable wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. East wind 6 to 8 mph becoming south southwest after midnight. Winds could gust as high as 17 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83. Light and variable wind becoming south southeast 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 72.

    High: 72 °F

    Chance
    Showers

Detailed Forecast

Today
A 20 percent chance of showers after noon. Sunny, with a high near 79. Southwest wind 5 to 7 mph becoming light and variable.
Tonight
Partly cloudy, with a low around 49. East northeast wind around 6 mph becoming southwest in the evening. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 78. Light and variable wind becoming east 5 to 8 mph in the afternoon. Winds could gust as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 51. East wind 6 to 8 mph becoming south southwest after midnight. Winds could gust as high as 17 mph.
Thursday
Sunny, with a high near 83. Light and variable wind becoming south southeast 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 82.
Friday Night
A chance of showers. Mostly cloudy, with a low around 49.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 72.
Saturday Night
A slight chance of showers before midnight. Partly cloudy, with a low around 44.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 70.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 44.
Monday
A slight chance of showers. Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Castle Rock CO
 39.38°N 104.87°W (Elev. 6201 ft)
Last Update:
5:35 pm MDT Sep 29, 2025
Forecast Valid:
5am MDT Sep 30, 2025-6pm MDT Oct 6, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation