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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

070W10895RWS1RP1 at Canyon Creek Rd (CO099)

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

NA

18°F

-8°C

Humidity 66%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility 1.24 mi
Last update 28 Jan 12:42 AM MST
Extended Forecast for

5 Miles ESE New Castle CO

  • Overnight

    Overnight: Partly cloudy, with a low around 13. East wind around 5 mph.

    Low: 13 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 44. East wind around 5 mph becoming west in the afternoon.

    High: 44 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15. West wind around 5 mph.

    Low: 15 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 42. North northwest wind around 5 mph becoming west in the morning.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. West northwest wind around 5 mph becoming east northeast after midnight.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 13. East wind around 5 mph.
Wednesday
Increasing clouds, with a high near 44. East wind around 5 mph becoming west in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 15. West wind around 5 mph.
Thursday
Mostly sunny, with a high near 42. North northwest wind around 5 mph becoming west in the morning.
Thursday Night
Partly cloudy, with a low around 18. West northwest wind around 5 mph becoming east northeast after midnight.
Friday
Mostly sunny, with a high near 44.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 49.
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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:
9:34 pm MST Jan 27, 2026
Forecast Valid:
12am MST Jan 28, 2026-6pm MST Feb 3, 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