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

Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Current conditions at

070W10895RWS1RP1 at Canyon Creek Rd (CO099)

Lat: 39.5739°NLon: 107.45295°WElev: 5679.0ft.

NA

34°F

1°C

Humidity 89%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 1.24 mi
Last update 03 Dec 11:44 AM MST
Extended Forecast for

5 Miles ESE New Castle CO

  • This Afternoon

    This Afternoon: Snow showers likely. Mostly cloudy, with a high near 36. Northeast wind around 5 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 36 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 20 percent chance of snow showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 17. East wind around 5 mph.

    Low: 17 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 37. Northeast wind 5 to 10 mph becoming west southwest in the morning.

    High: 37 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 18. West wind around 5 mph becoming east after midnight.

    Low: 18 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 38. West wind 5 to 10 mph.

    High: 38 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.

    High: 40 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of snow showers. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A chance of snow showers before 11am. Partly sunny, with a high near 43.

    High: 43 °F

    Chance Snow
    Showers then
    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely. Mostly cloudy, with a high near 36. Northeast wind around 5 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 20 percent chance of snow showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 17. East wind around 5 mph.
Thursday
Sunny, with a high near 37. Northeast wind 5 to 10 mph becoming west southwest in the morning.
Thursday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 18. West wind around 5 mph becoming east after midnight.
Friday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 38. West wind 5 to 10 mph.
Friday Night
A 40 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 24.
Saturday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 26.
Sunday
A chance of snow showers before 11am. Partly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE New Castle CO
 39.57°N 107.45°W (Elev. 5968 ft)
Last Update:
5:46 am MST Dec 3, 2025
Forecast Valid:
12pm MST Dec 3, 2025-6pm MST Dec 9, 2025
 
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