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

Heavy Snow in the Northwest; Wintry Mix from the Great Lakes to Northeast

Two cold fronts will pass through the Northwest U.S. this week with the main impact being heavy mountain snow across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain to the Upper Midwest and Great Lakes today then the Northeast U.S. tonight into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

070W10895RWS1RP1 at Canyon Creek Rd (CO099)

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

NA

47°F

8°C

Humidity 43%
Wind Speed SW 4 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 1.24 mi
Wind Chill45°F (7°C)
Last update 06 Jan 04:10 PM MST
Extended Forecast for

6 Miles ESE New Castle CO

  • Tonight

    Tonight: Mostly clear, with a low around 25. West southwest wind around 10 mph becoming east northeast after midnight.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after 2pm. Increasing clouds, with a high near 42. East northeast wind around 10 mph becoming west in the afternoon.

    High: 42 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly after 11pm. Cloudy, with a low around 27. West wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers. High near 35. West southwest wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 12. Northwest wind around 15 mph.

    Low: 12 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 20 percent chance of snow showers. Mostly sunny, with a high near 24.

    High: 24 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 25. West southwest wind around 10 mph becoming east northeast after midnight.
Wednesday
A 30 percent chance of snow showers after 2pm. Increasing clouds, with a high near 42. East northeast wind around 10 mph becoming west in the afternoon.
Wednesday Night
Snow showers likely, mainly after 11pm. Cloudy, with a low around 27. West wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
Snow showers. High near 35. West southwest wind around 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 12. Northwest wind around 15 mph.
Friday
A 20 percent chance of snow showers. Mostly sunny, with a high near 24.
Friday Night
Partly cloudy, with a low around 7.
Saturday
Sunny, with a high near 29.
Saturday Night
Mostly clear, with a low around 13.
Sunday
Sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE New Castle CO
 39.55°N 107.44°W (Elev. 7648 ft)
Last Update:
4:16 pm MST Jan 6, 2026
Forecast Valid:
4pm MST Jan 6, 2026-6pm MST Jan 13, 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