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.

Light Snow

23°F

-5°C

Humidity 81%
Wind Speed SW 9 G 18 mph
Barometer 30.14 in
Dewpoint 18°F (-8°C)
Visibility 2.50 mi
Wind Chill13°F (-11°C)
Last update 7 Dec 4:15 am MST
Extended Forecast for

4 Miles NNW LONG'S PEAK CO

  • Overnight

    Overnight: A 50 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a steady temperature around 18. Wind chill values as low as -3. Windy, with a west wind around 28 mph, with gusts as high as 40 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Chance Snow
    and Blowing
    Snow

  • Sunday

    Sunday: A 30 percent chance of snow before 11am. Widespread blowing snow, mainly before 11am. Mostly sunny, with a high near 21. Wind chill values as low as -6. Very windy, with a west wind 26 to 36 mph, with gusts as high as 55 mph. New snow accumulation of less than one inch possible.

    High: 21 °F

    Chance Snow
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a temperature rising to around 21 by 4am. Wind chill values as low as -4. Very windy, with a west wind 30 to 40 mph, with gusts as high as 55 mph.

    Low: 18 °F⇑

    Slight Chance
    Snow and Very
    Windy

  • Monday

    Monday: A 40 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 26. Wind chill values as low as zero. Very windy, with a west wind 32 to 38 mph, with gusts as high as 55 mph. New snow accumulation of 1 to 2 inches possible.

    High: 26 °F

    Chance Snow
    and Very
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. Strong and damaging winds, with a west wind 38 to 43 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 70 mph.

    Low: 22 °F

    Partly Cloudy
    and Damaging
    Winds

  • Tuesday

    Tuesday: A 30 percent chance of snow. Partly sunny, with a high near 33. Strong and damaging winds.

    High: 33 °F

    Chance Snow
    and Damaging
    Winds

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 31. Very windy.

    Low: 31 °F

    Chance Snow
    and Very
    Windy

  • Wednesday

    Wednesday: Snow likely. Mostly cloudy, with a high near 36. Very windy.

    High: 36 °F

    Snow Likely
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 29. Very windy.

    Low: 29 °F

    Heavy Snow
    and Very
    Windy

Detailed Forecast

Overnight
A 50 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a steady temperature around 18. Wind chill values as low as -3. Windy, with a west wind around 28 mph, with gusts as high as 40 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
A 30 percent chance of snow before 11am. Widespread blowing snow, mainly before 11am. Mostly sunny, with a high near 21. Wind chill values as low as -6. Very windy, with a west wind 26 to 36 mph, with gusts as high as 55 mph. New snow accumulation of less than one inch possible.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a temperature rising to around 21 by 4am. Wind chill values as low as -4. Very windy, with a west wind 30 to 40 mph, with gusts as high as 55 mph.
Monday
A 40 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 26. Wind chill values as low as zero. Very windy, with a west wind 32 to 38 mph, with gusts as high as 55 mph. New snow accumulation of 1 to 2 inches possible.
Monday Night
Partly cloudy, with a low around 22. Strong and damaging winds, with a west wind 38 to 43 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 70 mph.
Tuesday
A 30 percent chance of snow. Partly sunny, with a high near 33. Strong and damaging winds.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 31. Very windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 36. Very windy.
Wednesday Night
Snow likely, mainly after 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 29. Very windy.
Thursday
Snow likely. Mostly cloudy, with a high near 30. Very windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24. Windy.
Friday
A chance of snow. Partly sunny, with a high near 29. Windy.
Friday Night
Partly cloudy, with a low around 24. Windy.
Saturday
Mostly sunny, with a high near 33. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW LONG'S PEAK CO
 40.31°N 105.65°W (Elev. 10000 ft)
Last Update:
4:26 am MST Dec 7, 2025
Forecast Valid:
4am MST Dec 7, 2025-6pm MST Dec 13, 2025
 
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