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

30°F

-1°C

Humidity 44%
Wind Speed N 7 mph
Barometer 30.12 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 15 Jan 7:55 pm MST
Extended Forecast for

LONG'S PEAK CO

  • Tonight

    Tonight: A 30 percent chance of snow after 11pm. Patchy blowing snow. Partly cloudy, with a low around 2. Wind chill values as low as -23. Very windy, with a west wind 32 to 37 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 60 mph. Total nighttime snow accumulation of less than one inch possible.

    Low: 2 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Friday

    Friday: A slight chance of snow before 10am, then a slight chance of snow after 4pm. Widespread blowing snow. Mostly sunny and cold, with a high near 9. Wind chill values as low as -26. Very windy, with a west wind 43 to 45 mph, with gusts as high as 70 mph. Chance of precipitation is 20%.

    High: 9 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow, mainly after 11pm. Widespread blowing snow, mainly before 9pm. Mostly cloudy, with a low around -6. Wind chill values as low as -36. Very windy, with a west wind 29 to 38 mph, with gusts as high as 60 mph. New snow accumulation of less than a half inch possible.

    Low: -6 °F

    Chance Snow
    and Blowing
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 11am. Mostly sunny and cold, with a high near 7. Wind chill values as low as -36. Very windy, with a west wind 32 to 38 mph, with gusts as high as 55 mph.

    High: 7 °F

    Slight Chance
    Snow and Very
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 5. Windy, with a west wind 29 to 34 mph, with gusts as high as 50 mph.

    Low: 5 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 20. Very windy.

    High: 20 °F

    Sunny and
    Very Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 4. Breezy.

    Low: 4 °F

    Slight Chance
    Snow and
    Breezy

  • M.L.King Day

    M.L.King Day: A slight chance of snow before 11am. Sunny, with a high near 14. Breezy.

    High: 14 °F

    Breezy.
    Slight Chance
    Snow then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 6. Windy.

    Low: 6 °F

    Mostly Clear
    and Windy

Detailed Forecast

Tonight
A 30 percent chance of snow after 11pm. Patchy blowing snow. Partly cloudy, with a low around 2. Wind chill values as low as -23. Very windy, with a west wind 32 to 37 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 60 mph. Total nighttime snow accumulation of less than one inch possible.
Friday
A slight chance of snow before 10am, then a slight chance of snow after 4pm. Widespread blowing snow. Mostly sunny and cold, with a high near 9. Wind chill values as low as -26. Very windy, with a west wind 43 to 45 mph, with gusts as high as 70 mph. Chance of precipitation is 20%.
Friday Night
A 40 percent chance of snow, mainly after 11pm. Widespread blowing snow, mainly before 9pm. Mostly cloudy, with a low around -6. Wind chill values as low as -36. Very windy, with a west wind 29 to 38 mph, with gusts as high as 60 mph. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow before 11am. Mostly sunny and cold, with a high near 7. Wind chill values as low as -36. Very windy, with a west wind 32 to 38 mph, with gusts as high as 55 mph.
Saturday Night
Mostly clear, with a low around 5. Windy, with a west wind 29 to 34 mph, with gusts as high as 50 mph.
Sunday
Sunny, with a high near 20. Very windy.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 4. Breezy.
M.L.King Day
A slight chance of snow before 11am. Sunny, with a high near 14. Breezy.
Monday Night
Mostly clear, with a low around 6. Windy.
Tuesday
Sunny, with a high near 19. Windy.
Tuesday Night
Partly cloudy, with a low around 10. Windy.
Wednesday
Mostly sunny, with a high near 20. Windy.
Wednesday Night
Partly cloudy, with a low around 13. Windy.
Thursday
A slight chance of snow. Mostly sunny, with a high near 19. 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:
2:36 pm MST Jan 15, 2026
Forecast Valid:
8pm MST Jan 15, 2026-6pm MST Jan 22, 2026
 
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Additional Resources

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