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

8°F

-13°C

Humidity 68%
Wind Speed NE 3 mph
Barometer 30.13 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Last update 22 Jan 7:15 am MST
Extended Forecast for

LONG'S PEAK CO

  • Today

    Today: Mostly sunny, with a high near 18. Wind chill values as low as -17. Windy, with a west wind 23 to 28 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 18 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 1. Wind chill values as low as -19. Breezy, with a west southwest wind around 17 mph, with gusts as high as 24 mph.

    Low: 1 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Snow, mainly after 11am. High near 13. Wind chill values as low as -19. Breezy, with a west southwest wind 16 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 13 °F

    Snow and
    Breezy

  • Friday Night

    Friday Night: Snow. Low around -4. Wind chill values as low as -21. West wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: -4 °F

    Snow

  • Saturday

    Saturday: Snow, mainly before 11am. High near 3. Breezy, with a west wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

    High: 3 °F

    Snow then
    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -12. Breezy.

    Low: -12 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: A 30 percent chance of snow. Partly sunny and cold, with a high near 2. Windy.

    High: 2 °F

    Chance Snow
    and Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -4. Very windy.

    Low: -4 °F

    Mostly Clear
    and Very
    Windy

  • Monday

    Monday: Mostly sunny and cold, with a high near 9. Very windy.

    High: 9 °F

    Cold and Very
    Windy

Detailed Forecast

Today
Mostly sunny, with a high near 18. Wind chill values as low as -17. Windy, with a west wind 23 to 28 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Mostly cloudy, with a low around 1. Wind chill values as low as -19. Breezy, with a west southwest wind around 17 mph, with gusts as high as 24 mph.
Friday
Snow, mainly after 11am. High near 13. Wind chill values as low as -19. Breezy, with a west southwest wind 16 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Low around -4. Wind chill values as low as -21. West wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow, mainly before 11am. High near 3. Breezy, with a west wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -12. Breezy.
Sunday
A 30 percent chance of snow. Partly sunny and cold, with a high near 2. Windy.
Sunday Night
Mostly clear, with a low around -4. Very windy.
Monday
Mostly sunny and cold, with a high near 9. Very 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
A slight chance of snow. Mostly cloudy, with a low around 5. Windy.
Wednesday
A slight chance of snow. Partly sunny, with a high near 15. 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:
3:28 am MST Jan 22, 2026
Forecast Valid:
7am MST Jan 22, 2026-6pm MST Jan 28, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation