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

4°F

-16°C

Humidity 75%
Wind Speed NE 3 mph
Barometer 30.45 in
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 28 Jan 3:35 am MST
Extended Forecast for

LONG'S PEAK CO

  • Overnight

    Overnight: Patchy blowing snow. Partly cloudy, with a low around 3. Wind chill values as low as -21. Windy, with a west wind 25 to 28 mph, with gusts as high as 45 mph.

    Low: 3 °F

    Patchy
    Blowing Snow
    and Windy

  • Wednesday

    Wednesday: A 20 percent chance of snow after 4pm. Patchy blowing snow. Partly sunny, with a high near 18. Wind chill values as low as -16. Windy, with a west wind 30 to 34 mph, with gusts as high as 48 mph.

    High: 18 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow. Widespread blowing snow. Low around 4. Wind chill values as low as -20. Very windy, with a west wind 34 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 4 °F

    Snow and
    Blowing Snow

  • Thursday

    Thursday: Snow likely, mainly before 10am. Widespread blowing snow, mainly before 11am. Mostly sunny and cold, with a high near 9. Wind chill values as low as -22. Very windy, with a west wind 32 to 38 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 9 °F

    Snow Likely
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 4. Windy, with a west wind around 33 mph, with gusts as high as 41 mph.

    Low: 4 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: A 30 percent chance of snow. Partly sunny, with a high near 12. Windy.

    High: 12 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 7. Very windy.

    Low: 7 °F

    Slight Chance
    Snow and Very
    Windy

  • Saturday

    Saturday: A slight chance of snow before 11am. Partly sunny, with a high near 17. Very windy.

    High: 17 °F

    Very Windy.
    Slight Chance
    Snow then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 8. Windy.

    Low: 8 °F

    Mostly Clear
    and Windy

Detailed Forecast

Overnight
Patchy blowing snow. Partly cloudy, with a low around 3. Wind chill values as low as -21. Windy, with a west wind 25 to 28 mph, with gusts as high as 45 mph.
Wednesday
A 20 percent chance of snow after 4pm. Patchy blowing snow. Partly sunny, with a high near 18. Wind chill values as low as -16. Windy, with a west wind 30 to 34 mph, with gusts as high as 48 mph.
Wednesday Night
Snow. Widespread blowing snow. Low around 4. Wind chill values as low as -20. Very windy, with a west wind 34 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow likely, mainly before 10am. Widespread blowing snow, mainly before 11am. Mostly sunny and cold, with a high near 9. Wind chill values as low as -22. Very windy, with a west wind 32 to 38 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
Partly cloudy, with a low around 4. Windy, with a west wind around 33 mph, with gusts as high as 41 mph.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 12. Windy.
Friday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 7. Very windy.
Saturday
A slight chance of snow before 11am. Partly sunny, with a high near 17. Very windy.
Saturday Night
Mostly clear, with a low around 8. Windy.
Sunday
Sunny, with a high near 22. Windy.
Sunday Night
Partly cloudy, with a low around 12. Windy.
Monday
Partly sunny, with a high near 22. Windy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 10. Windy.
Tuesday
Snow likely. Mostly cloudy, with a high near 13. Blustery.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
Last Update:
3:26 am MST Jan 28, 2026
Forecast Valid:
3am MST Jan 28, 2026-6pm MST Feb 3, 2026
 
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Additional Resources

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Chance of Precipitation