Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

Lamar Municipal Airport (KLAA)

Lat: 38.07°NLon: 102.69°WElev: 3684ft.

Fair

24°F

-4°C

Humidity 81%
Wind Speed W 6 mph
Barometer 30.31 in (1026.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 29 Jan 11:53 pm MST
Extended Forecast for

Hartman CO

  • Tonight

    Tonight: Mostly clear, with a low around 18. West northwest wind 5 to 10 mph.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 50. West northwest wind 10 to 15 mph becoming north northeast in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15. East northeast wind 10 to 15 mph becoming south southeast after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 46. South wind 10 to 15 mph.

    High: 46 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20. South southwest wind 5 to 10 mph becoming west northwest in the evening.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60. West wind 5 to 10 mph becoming north northeast in the afternoon.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. Northeast wind around 5 mph becoming southwest in the evening.

    Low: 22 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 59. West southwest wind 5 to 10 mph becoming south southeast in the morning.

    High: 59 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. North wind around 10 mph.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 18. West northwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 50. West northwest wind 10 to 15 mph becoming north northeast in the afternoon.
Friday Night
Mostly cloudy, with a low around 15. East northeast wind 10 to 15 mph becoming south southeast after midnight.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 46. South wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 20. South southwest wind 5 to 10 mph becoming west northwest in the evening.
Sunday
Sunny, with a high near 60. West wind 5 to 10 mph becoming north northeast in the afternoon.
Sunday Night
Mostly clear, with a low around 22. Northeast wind around 5 mph becoming southwest in the evening.
Monday
Partly sunny, with a high near 59. West southwest wind 5 to 10 mph becoming south southeast in the morning.
Monday Night
Mostly cloudy, with a low around 26. North wind around 10 mph.
Tuesday
Mostly sunny, with a high near 52. North northwest wind 10 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 22. North northwest wind around 10 mph.
Wednesday
Mostly sunny, with a high near 49. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 19. North wind around 10 mph becoming west northwest in the evening.
Thursday
Sunny, with a high near 58. West northwest wind 10 to 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Hartman CO
 38.11°N 102.23°W (Elev. 3533 ft)
9:42 pm MST Jan 29, 2026
11pm MST Jan 29, 2026-6pm MST Feb 5, 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