High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

Lamar Municipal Airport (KLAA)

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

Overcast

2°F

-17°C

Humidity 91%
Wind Speed W 5 mph
Barometer 30.40 in (1034.6 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 26 Jan 2:53 am MST
Extended Forecast for

Hartman CO

Cold Weather Advisory January 26, 03:17am until January 26, 08:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 26, 03:17am until January 26, 08:00am

    NOW until 8:00am Mon

    Cold Weather Advisory

  • Overnight

    Low: -3 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 35. Wind chill values between -5 and -15. West southwest wind 10 to 15 mph.

    High: 35 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 6. Wind chill values between -5 and zero. West northwest wind 5 to 10 mph.

    Low: 6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 43. Wind chill values between -5 and 5. West northwest wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 10 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 50. West wind 5 to 10 mph becoming southeast in the afternoon.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16. East wind around 5 mph.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 47. North northwest wind around 10 mph.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

Overnight
Partly cloudy, with a low around -3. Wind chill values between -10 and -15. West southwest wind around 5 mph.
Monday
Sunny, with a high near 35. Wind chill values between -5 and -15. West southwest wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 6. Wind chill values between -5 and zero. West northwest wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 43. Wind chill values between -5 and 5. West northwest wind 5 to 10 mph becoming south southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 10. South southwest wind 5 to 10 mph becoming west in the evening.
Wednesday
Sunny, with a high near 50. West wind 5 to 10 mph becoming southeast in the afternoon.
Wednesday Night
Partly cloudy, with a low around 16. East wind around 5 mph.
Thursday
Mostly sunny, with a high near 47. North northwest wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 15. Northwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 38. North wind around 10 mph becoming east in the morning.
Friday Night
Partly cloudy, with a low around 12. South southeast wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 48. South wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 19. South southeast wind 5 to 10 mph becoming northwest in the evening.
Sunday
Mostly sunny, with a high near 56. Northwest wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Hartman CO
 38.11°N 102.23°W (Elev. 3533 ft)
2:07 am MST Jan 26, 2026
3am MST Jan 26, 2026-6pm MST Feb 1, 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