Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Vance Brand Airport (KLMO)

Lat: 40.16°NLon: 105.16°WElev: 5039ft.

Fair

61°F

16°C

Humidity 16%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 1 Feb 3:55 pm MST
Extended Forecast for

Lyons CO

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. West southwest wind 6 to 9 mph becoming south southeast after midnight. Winds could gust as high as 15 mph.

    Low: 35 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 56. South southwest wind 7 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 16 mph.

    High: 56 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. North wind 5 to 7 mph becoming west after midnight.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 10 percent chance of rain after 5pm.  Mostly sunny, with a high near 53. West wind 6 to 13 mph, with gusts as high as 21 mph.

    High: 53 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow.  Partly cloudy, with a low around 26. West northwest wind 3 to 8 mph.  Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. West southwest wind 6 to 9 mph becoming south southeast after midnight. Winds could gust as high as 15 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 56. South southwest wind 7 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 16 mph.
Monday Night
Mostly clear, with a low around 26. North wind 5 to 7 mph becoming west after midnight.
Tuesday
A 10 percent chance of rain after 5pm. Mostly sunny, with a high near 53. West wind 6 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow. Partly cloudy, with a low around 26. West northwest wind 3 to 8 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 32.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Lyons CO
 40.22°N 105.27°W (Elev. 5400 ft)
2:06 pm MST Feb 1, 2026
4pm MST Feb 1, 2026-6pm MST Feb 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

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