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

31°F

-1°C

Humidity 21%
Wind Speed W 6 mph
Barometer 30.14 in
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 21 Jan 5:55 pm MST
Extended Forecast for

LONG'S PEAK CO

  • Tonight

    Tonight: Mostly clear, with a low around 6. Wind chill values as low as -17. Windy, with a west wind 24 to 28 mph, with gusts as high as 41 mph.

    Low: 6 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 20. Wind chill values as low as -15. Windy, with a west wind 21 to 26 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 20 °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 -16. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 1 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow, mainly after 11am. High near 12. Wind chill values as low as -17. 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 2 inches possible.

    High: 12 °F

    Snow and
    Breezy

  • Friday Night

    Friday Night: Snow. Low around -4. West southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

    Low: -4 °F

    Snow

  • Saturday

    Saturday: Snow likely. Mostly cloudy and cold, with a high near 2. Breezy. Chance of precipitation is 70%.

    High: 2 °F

    Snow Likely
    and Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around -14. Windy.

    Low: -14 °F

    Chance Snow
    and Windy

  • Sunday

    Sunday: A chance of snow. Partly sunny and cold, with a high near 7. Windy.

    High: 7 °F

    Chance Snow
    and Windy

  • Sunday Night

    Sunday Night: A slight chance of snow before 11pm. Partly cloudy, with a low around -5. Very windy.

    Low: -5 °F

    Slight Chance
    Snow and Very
    Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 6. Wind chill values as low as -17. Windy, with a west wind 24 to 28 mph, with gusts as high as 41 mph.
Thursday
Mostly sunny, with a high near 20. Wind chill values as low as -15. Windy, with a west wind 21 to 26 mph decreasing to 14 to 19 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 -16. West southwest wind 11 to 14 mph, with gusts as high as 21 mph.
Friday
Snow, mainly after 11am. High near 12. Wind chill values as low as -17. 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 2 inches possible.
Friday Night
Snow. Low around -4. West southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Saturday
Snow likely. Mostly cloudy and cold, with a high near 2. Breezy. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around -14. Windy.
Sunday
A chance of snow. Partly sunny and cold, with a high near 7. Windy.
Sunday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around -5. Very windy.
Monday
Mostly sunny and cold, with a high near 7. Windy.
Monday Night
Partly cloudy, with a low around 3. Windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 11. Windy.
Tuesday Night
Partly cloudy, with a low around 4. Windy.
Wednesday
Mostly sunny, with a high near 16. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
2:11 pm MST Jan 21, 2026
Forecast Valid:
6pm MST Jan 21, 2026-6pm MST Jan 28, 2026
 
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Additional Resources

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Chance of Precipitation