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

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Denver - Centennial Airport (KAPA)

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

Fair and Windy

52°F

11°C

Humidity 25%
Wind Speed SW 30 G 46 mph
Barometer 29.49 in (993.8 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 17 Feb 3:53 am MST
Extended Forecast for

Castle Rock CO

Red Flag Warning February 17, 10:00am until February 17, 07:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 48. Breezy, with a southwest wind around 23 mph, with gusts as high as 34 mph.

    Low: 48 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A slight chance of rain and snow before 10am, then a slight chance of snow between 10am and 2pm. Mostly sunny, with a temperature rising to near 48 by noon, then falling to around 41 during the remainder of the day. Windy, with a west wind 22 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.

    High: 48 °F⇓

    Windy. Slight
    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31. Breezy, with a southwest wind 13 to 17 mph, with gusts as high as 28 mph.

    Low: 31 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly after 11am. Mostly sunny, with a high near 49. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.

    High: 49 °F

    Chance Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 11pm. Partly cloudy, with a low around 22. Breezy, with a west wind 8 to 18 mph, with gusts as high as 30 mph.

    Low: 22 °F

    Chance Snow
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Partly cloudy, with a low around 19.

    Low: 19 °F

    Slight Chance
    Snow

  • Friday

    Friday: A chance of snow, mainly after 11am. Partly sunny, with a high near 38.

    High: 38 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 48. Breezy, with a southwest wind around 23 mph, with gusts as high as 34 mph.
Tuesday
A slight chance of rain and snow before 10am, then a slight chance of snow between 10am and 2pm. Mostly sunny, with a temperature rising to near 48 by noon, then falling to around 41 during the remainder of the day. Windy, with a west wind 22 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 31. Breezy, with a southwest wind 13 to 17 mph, with gusts as high as 28 mph.
Wednesday
A 40 percent chance of snow, mainly after 11am. Mostly sunny, with a high near 49. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 40 percent chance of snow before 11pm. Partly cloudy, with a low around 22. Breezy, with a west wind 8 to 18 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 19.
Friday
A chance of snow, mainly after 11am. Partly sunny, with a high near 38.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16.
Saturday
Sunny, with a high near 43.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 26.
Monday
Mostly sunny, with a high near 63.
Basemap Options
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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:
2:26 am MST Feb 17, 2026
Forecast Valid:
4am MST Feb 17, 2026-6pm MST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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