Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Hazardous Weather Conditions

Current conditions at

Denver - Centennial Airport (KAPA)

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

Fair

20°F

-7°C

Humidity 50%
Wind Speed S 10 mph
Barometer 30.31 in (1033.5 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 28 Dec 8:53 pm MST
Extended Forecast for

4 Miles WSW Castle Rock CO

  • Tonight

    Tonight: Clear, with a low around 13. South southwest wind around 6 mph.

    Low: 13 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 45. South southwest wind around 6 mph becoming light and variable.

    High: 45 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a steady temperature around 29. South southwest wind 5 to 7 mph.

    Low: 29 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55. Southwest wind 5 to 7 mph becoming calm  in the morning.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 29. Southwest wind 3 to 6 mph.

    Low: 29 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 13. South southwest wind around 6 mph.
Monday
Sunny, with a high near 45. South southwest wind around 6 mph becoming light and variable.
Monday Night
Clear, with a steady temperature around 29. South southwest wind 5 to 7 mph.
Tuesday
Sunny, with a high near 55. Southwest wind 5 to 7 mph becoming calm in the morning.
Tuesday Night
Mostly clear, with a low around 29. Southwest wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Mostly cloudy, with a low around 36.
New Year's Day
Partly sunny, with a high near 61.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Castle Rock CO
 39.36°N 104.92°W (Elev. 6388 ft)
8:12 pm MST Dec 28, 2025
9pm MST Dec 28, 2025-6pm MST Jan 4, 2026
 
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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