Prolonged Extreme Cold; Eastern U.S. Winter Storm
Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >
Current conditions at
070E00065RWS1MED - 0.9 mi E of Utah Border (CO089)
Lat: 39.18952°NLon: 109.04037°WElev: 4902.0ft.NA
31°F
-1°C
| Humidity | 41% |
| Wind Speed | NA NA MPH |
| Barometer | NA |
| Dewpoint | 10°F (-12°C) |
| Visibility | 12.43 mi |
| Last update | 28 Jan 10:08 PM MST |
Extended Forecast for
4 Miles NNE Mack CO
Tonight
Low: 17 °F
Mostly Clear
Thursday
High: 44 °F
Sunny
Thursday Night
Low: 21 °F
Partly Cloudy
Friday
High: 47 °F
Sunny
Friday Night
Low: 24 °F
Partly Cloudy
Saturday
High: 50 °F
Mostly Sunny
Saturday Night
Low: 26 °F
Mostly Clear
Sunday
High: 53 °F
Sunny
Sunday Night
Low: 29 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 17. North wind around 5 mph.
Thursday
Sunny, with a high near 44. East wind around 5 mph becoming calm in the morning.
Thursday Night
Partly cloudy, with a low around 21. Calm wind becoming northeast around 5 mph after midnight.
Friday
Sunny, with a high near 47. East northeast wind around 5 mph becoming calm in the morning.
Friday Night
Partly cloudy, with a low around 24. Calm wind becoming east northeast around 5 mph.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 53.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Sunny, with a high near 49.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NNE Mack CO
39.29°N 108.85°W (Elev. 4829 ft)
39.29°N 108.85°W (Elev. 4829 ft)
8:38 pm MST Jan 28, 2026
10pm MST Jan 28, 2026-6pm MST Feb 4, 2026
Additional Resources
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