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

Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Hazardous Weather Conditions

Current conditions at

070W10895RWS1RP1 at Canyon Creek Rd (CO099)

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

NA

60°F

16°C

Humidity 31%
Wind Speed SW 8 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Last update 07 Feb 02:10 PM MST
Extended Forecast for

New Castle CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 56. West wind around 5 mph.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. Northeast wind around 5 mph becoming southeast in the evening.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57. Calm wind becoming west around 5 mph in the afternoon.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. North northeast wind around 5 mph becoming east in the evening.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 58. Southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 50.

    High: 50 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 56. West wind around 5 mph.
Tonight
Mostly clear, with a low around 28. Northeast wind around 5 mph becoming southeast in the evening.
Sunday
Sunny, with a high near 57. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 28. North northeast wind around 5 mph becoming east in the evening.
Monday
Sunny, with a high near 58. Southeast wind 5 to 10 mph becoming west in the afternoon.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
A 30 percent chance of showers, mainly after 11am. Mostly cloudy, with a high near 55.
Tuesday Night
A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 35.
Wednesday
Rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 50.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28.
Thursday
A chance of snow showers. Partly sunny, with a high near 47.
Thursday Night
A chance of snow showers. Partly cloudy, with a low around 22.
Friday
A chance of snow showers. Partly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Castle CO
 39.57°N 107.53°W (Elev. 6398 ft)
Last Update:
1:07 pm MST Feb 7, 2026
Forecast Valid:
2pm MST Feb 7, 2026-6pm MST Feb 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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