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.

Fair

33°F

1°C

Humidity 19%
Wind Speed W 10 G 21 mph
Barometer 30.13 in
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 21 Jan 5:15 pm MST
Extended Forecast for

2 Miles WSW LONG'S PEAK CO

  • Tonight

    Tonight: Mostly clear, with a low around 4. Wind chill values as low as -19. Windy, with a west wind 24 to 28 mph, with gusts as high as 41 mph.

    Low: 4 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 18. Wind chill values as low as -18. Windy, with a west wind 21 to 26 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 18 °F

    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 1. Wind chill values as low as -14. West southwest wind around 14 mph, with gusts as high as 22 mph.

    Low: 1 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow, mainly after 11am. High near 11. Wind chill values as low as -15. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 11 °F

    Snow and
    Breezy

  • Friday Night

    Friday Night: Snow. Low around -4. West southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

    Low: -4 °F

    Snow

  • Saturday

    Saturday: Snow. High near 1. Breezy. Chance of precipitation is 80%.

    High: 1 °F

    Snow and
    Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around -15. Windy.

    Low: -15 °F

    Chance Snow
    and Windy

  • Sunday

    Sunday: A chance of snow. Partly sunny and cold, with a high near 6. Windy.

    High: 6 °F

    Chance Snow
    and Windy

  • Sunday Night

    Sunday Night: A slight chance of snow before 11pm. Partly cloudy, with a low around -6. Windy.

    Low: -6 °F

    Windy. Slight
    Chance Snow
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 4. Wind chill values as low as -19. Windy, with a west wind 24 to 28 mph, with gusts as high as 41 mph.
Thursday
Mostly sunny, with a high near 18. Wind chill values as low as -18. Windy, with a west wind 21 to 26 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 1. Wind chill values as low as -14. West southwest wind around 14 mph, with gusts as high as 22 mph.
Friday
Snow, mainly after 11am. High near 11. Wind chill values as low as -15. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Low around -4. West southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Saturday
Snow. High near 1. Breezy. Chance of precipitation is 80%.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around -15. Windy.
Sunday
A chance of snow. Partly sunny and cold, with a high near 6. Windy.
Sunday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around -6. Windy.
Monday
Mostly sunny and cold, with a high near 6. Windy.
Monday Night
Partly cloudy, with a low around 1. Windy.
Tuesday
A slight chance of snow. Partly sunny and cold, with a high near 10. Windy.
Tuesday Night
Partly cloudy, with a low around 3. Windy.
Wednesday
Mostly sunny, with a high near 14. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW LONG'S PEAK CO
 40.24°N 105.65°W (Elev. 12001 ft)
Last Update:
2:11 pm MST Jan 21, 2026
Forecast Valid:
5pm MST Jan 21, 2026-6pm MST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation