Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

070E00065RWS1MED - 0.9 mi E of Utah Border (CO089)

Lat: 39.18952°NLon: 109.04037°WElev: 4902.0ft.

NA

29°F

-2°C

Humidity 53%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 12.43 mi
Last update 30 Jan 10:45 PM MST
Extended Forecast for

4 Miles NNE Mack CO

  • Tonight

    Tonight: Mostly clear, with a low around 24. East wind around 5 mph.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50. East wind around 5 mph becoming calm.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Calm wind becoming east northeast around 5 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 54. East wind around 5 mph becoming calm.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 24. East wind around 5 mph.
Saturday
Sunny, with a high near 50. East wind around 5 mph becoming calm.
Saturday Night
Mostly clear, with a low around 26. Calm wind becoming east northeast around 5 mph.
Sunday
Mostly sunny, with a high near 54. East wind around 5 mph becoming calm.
Sunday Night
Mostly cloudy, with a low around 30. Calm wind.
Monday
Partly sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Mostly clear, with a low around 28.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mack CO
 39.29°N 108.85°W (Elev. 4829 ft)
10:03 pm MST Jan 30, 2026
11pm MST Jan 30, 2026-6pm MST Feb 6, 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