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

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

29°F

-2°C

Humidity 38%
Wind Speed W 8 G 17 mph
Barometer 30.20 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 28 Jan 8:35 pm MST
Extended Forecast for

2 Miles S LONG'S PEAK CO

  • Tonight

    Tonight: Snow likely, mainly after 10pm. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a low around 9. Wind chill values as low as -12. Windy, with a west wind 30 to 33 mph, with gusts as high as 48 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 9 °F

    Snow Likely
    and Blowing
    Snow

  • Thursday

    Thursday: Snow likely, mainly before 8am. Widespread blowing snow, mainly before 11am. Partly sunny, with a high near 15. Wind chill values as low as -13. Windy, with a west wind 29 to 31 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 15 °F

    Snow Likely
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Partly cloudy, with a low around 9. Wind chill values as low as -13. Windy, with a west wind 23 to 28 mph, with gusts as high as 40 mph.

    Low: 9 °F

    Slight Chance
    Snow and
    Windy

  • Friday

    Friday: A 30 percent chance of snow. Partly sunny, with a high near 18. Wind chill values as low as -13. Windy, with a west wind 18 to 28 mph, with gusts as high as 37 mph. Little or no snow accumulation expected.

    High: 18 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 12. Windy, with a west wind 18 to 23 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 41 mph.

    Low: 12 °F

    Chance Snow
    and Windy

  • Saturday

    Saturday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 24. Windy.

    High: 24 °F

    Windy. Slight
    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. Windy.

    Low: 14 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 28. Windy.

    High: 28 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. Windy.

    Low: 17 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Tonight
Snow likely, mainly after 10pm. Widespread blowing snow, mainly after 11pm. Mostly cloudy, with a low around 9. Wind chill values as low as -12. Windy, with a west wind 30 to 33 mph, with gusts as high as 48 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Thursday
Snow likely, mainly before 8am. Widespread blowing snow, mainly before 11am. Partly sunny, with a high near 15. Wind chill values as low as -13. Windy, with a west wind 29 to 31 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
A 20 percent chance of snow. Partly cloudy, with a low around 9. Wind chill values as low as -13. Windy, with a west wind 23 to 28 mph, with gusts as high as 40 mph.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 18. Wind chill values as low as -13. Windy, with a west wind 18 to 28 mph, with gusts as high as 37 mph. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 12. Windy, with a west wind 18 to 23 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 41 mph.
Saturday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 24. Windy.
Saturday Night
Mostly clear, with a low around 14. Windy.
Sunday
Sunny, with a high near 28. Windy.
Sunday Night
Partly cloudy, with a low around 17. Windy.
Monday
Partly sunny, with a high near 28. Breezy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 14. Breezy.
Tuesday
Snow likely. Mostly cloudy, with a high near 19. Blustery.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 8. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 17. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S LONG'S PEAK CO
 40.22°N 105.61°W (Elev. 11161 ft)
Last Update:
2:06 pm MST Jan 28, 2026
Forecast Valid:
8pm MST Jan 28, 2026-6pm MST Feb 4, 2026
 
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Additional Resources

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Chance of Precipitation