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

Denver - Centennial Airport (KAPA)

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

A Few Clouds

39°F

4°C

Humidity 53%
Wind Speed SE 5 mph
Barometer 29.83 in (1007.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 9 Mar 2:53 am MDT
Extended Forecast for

Castle Rock CO

  • Overnight

    Overnight: Clear, with a steady temperature around 41. South southwest wind around 9 mph, with gusts as high as 17 mph.

    Low: 41 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 70. West southwest wind 9 to 11 mph, with gusts as high as 23 mph.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38. South southwest wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. South southwest wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. West northwest wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.

    Low: 31 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a steady temperature around 41. South southwest wind around 9 mph, with gusts as high as 17 mph.
Monday
Sunny, with a high near 70. West southwest wind 9 to 11 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 38. South southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 71. South southwest wind around 10 mph becoming west northwest in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 31. West northwest wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Mostly cloudy, with a low around 41.
Friday
Partly sunny, with a high near 71.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Partly sunny, with a high near 73. Breezy.
Saturday Night
Mostly cloudy, with a low around 42. Breezy.
Sunday
A slight chance of rain and snow. Mostly cloudy, with a high near 65. Breezy.
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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:
2:10 am MDT Mar 9, 2026
Forecast Valid:
3am MDT Mar 9, 2026-6pm MDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation