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

Rapid Warm-Up Forecast Across Much of the Lower 48 Today and Tuesday

Most of the U.S. starts the week calm and unseasonably warm. The Heartland will be warmest, with highs 25–30° above average. Only the Gulf Coast stays chilly. Rain today is limited to western Washington while lake effect snow continues east of Lake Ontario. Cooler air returns after Tuesday, bringing a wintry mix to the Midwest and Northeast by Wednesday. Read More >

Current conditions at

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

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

NA

43°F

6°C

Humidity 41%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 12.43 mi
Last update 12 Jan 03:38 PM MST
Extended Forecast for

4 Miles NNE Mack CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 46. Calm wind.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 26. East northeast wind around 5 mph.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. East northeast wind around 5 mph becoming calm.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 52. Northeast wind around 5 mph becoming calm in the morning.

    High: 52 °F

    Sunny

  • Wednesday Night

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

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 46. Calm wind.
Tonight
Mostly clear, with a low around 26. East northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 50. East northeast wind around 5 mph becoming calm.
Tuesday Night
Mostly clear, with a low around 28. Calm wind becoming north northeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 52. Northeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 52.
Thursday Night
Clear, with a low around 26.
Friday
Sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 25.
Saturday
Sunny, with a high near 49.
Saturday Night
Clear, with a low around 26.
Sunday
Sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mack CO
 39.29°N 108.85°W (Elev. 4829 ft)
Last Update:
2:22 pm MST Jan 12, 2026
Forecast Valid:
3pm MST Jan 12, 2026-6pm MST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation