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

11°F

-12°C

Humidity 60%
Wind Speed SE 6 mph
Barometer 30.24 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 20 Jan 3:55 am MST
Extended Forecast for

LONG'S PEAK CO

  • Today

    Today: Sunny, with a high near 16. Wind chill values as low as -22. Very windy, with a west wind 39 to 43 mph, with gusts as high as 65 mph.

    High: 16 °F

    Sunny and
    Very Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 4. Wind chill values as low as -23. Very windy, with a west wind 31 to 38 mph, with gusts as high as 55 mph.

    Low: 4 °F

    Partly Cloudy
    and Very
    Windy

  • Wednesday

    Wednesday: Sunny, with a high near 14. Wind chill values as low as -22. Very windy, with a west wind 31 to 38 mph, with gusts as high as 55 mph.

    High: 14 °F

    Sunny and
    Very Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 5. Wind chill values as low as -20. Windy, with a west wind 29 to 34 mph, with gusts as high as 48 mph.

    Low: 5 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 17. Windy, with a west wind 27 to 32 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 17 °F

    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 2. Breezy.

    Low: 2 °F

    Slight Chance
    Snow and
    Breezy

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 9. Breezy. Chance of precipitation is 60%.

    High: 9 °F

    Snow Likely
    and Breezy

  • Friday Night

    Friday Night: Snow likely. Mostly cloudy, with a low around -1. Breezy.

    Low: -1 °F

    Snow Likely
    and Breezy

  • Saturday

    Saturday: A chance of snow. Partly sunny and cold, with a high near 4. Breezy.

    High: 4 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 16. Wind chill values as low as -22. Very windy, with a west wind 39 to 43 mph, with gusts as high as 65 mph.
Tonight
Partly cloudy, with a low around 4. Wind chill values as low as -23. Very windy, with a west wind 31 to 38 mph, with gusts as high as 55 mph.
Wednesday
Sunny, with a high near 14. Wind chill values as low as -22. Very windy, with a west wind 31 to 38 mph, with gusts as high as 55 mph.
Wednesday Night
Partly cloudy, with a low around 5. Wind chill values as low as -20. Windy, with a west wind 29 to 34 mph, with gusts as high as 48 mph.
Thursday
Mostly sunny, with a high near 17. Windy, with a west wind 27 to 32 mph decreasing to 18 to 23 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 2. Breezy.
Friday
Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 9. Breezy. Chance of precipitation is 60%.
Friday Night
Snow likely. Mostly cloudy, with a low around -1. Breezy.
Saturday
A chance of snow. Partly sunny and cold, with a high near 4. Breezy.
Saturday Night
A chance of snow. Partly cloudy, with a low around -3. Very windy.
Sunday
A slight chance of snow. Mostly sunny and cold, with a high near 9. Very windy.
Sunday Night
Mostly clear, with a low around 5. Very windy.
Monday
A slight chance of snow. Mostly sunny, with a high near 16. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
Last Update:
3:27 am MST Jan 20, 2026
Forecast Valid:
4am MST Jan 20, 2026-6pm MST Jan 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation