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

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

23°F

-5°C

Humidity 73%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 1 Feb 10:15 pm MST
Extended Forecast for

LONG'S PEAK CO

  • Tonight

    Tonight: Mostly clear, with a low around 16. Wind chill values as low as -3. Windy, with a west wind 25 to 28 mph, with gusts as high as 46 mph.

    Low: 16 °F

    Mostly Clear
    and Windy

  • Monday

    Monday: Sunny, with a high near 20. Wind chill values as low as -3. Windy, with a west wind 23 to 26 mph, with gusts as high as 41 mph.

    High: 20 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 7. Wind chill values as low as -11. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph.

    Low: 7 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 11am.  Partly sunny, with a high near 16. Wind chill values as low as -14. Windy, with a west wind 24 to 29 mph, with gusts as high as 47 mph.  Little or no snow accumulation expected.

    High: 16 °F

    Chance Snow
    and Windy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 7. Breezy, with a west wind 20 to 23 mph, with gusts as high as 39 mph.

    Low: 7 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: A 20 percent chance of snow before 11am.  Sunny, with a high near 18. Breezy.

    High: 18 °F

    Breezy.
    Slight Chance
    Snow then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 12. Breezy.

    Low: 12 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 27. Breezy.

    High: 27 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 14. Breezy.

    Low: 14 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 16. Wind chill values as low as -3. Windy, with a west wind 25 to 28 mph, with gusts as high as 46 mph.
Monday
Sunny, with a high near 20. Wind chill values as low as -3. Windy, with a west wind 23 to 26 mph, with gusts as high as 41 mph.
Monday Night
Mostly clear, with a low around 7. Wind chill values as low as -11. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph.
Tuesday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 16. Wind chill values as low as -14. Windy, with a west wind 24 to 29 mph, with gusts as high as 47 mph. Little or no snow accumulation expected.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 7. Breezy, with a west wind 20 to 23 mph, with gusts as high as 39 mph.
Wednesday
A 20 percent chance of snow before 11am. Sunny, with a high near 18. Breezy.
Wednesday Night
Mostly clear, with a low around 12. Breezy.
Thursday
Sunny, with a high near 27. Breezy.
Thursday Night
Mostly clear, with a low around 14. Breezy.
Friday
Sunny, with a high near 29. Breezy.
Friday Night
Partly cloudy, with a low around 16. Windy.
Saturday
Mostly sunny, with a high near 24. Windy.
Saturday Night
Partly cloudy, with a low around 13. Windy.
Sunday
Sunny, with a high near 23. Windy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
2:06 pm MST Feb 1, 2026
10pm MST Feb 1, 2026-6pm MST Feb 8, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database