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

6°F

-14°C

Humidity 72%
Wind Speed Calm
Barometer 30.43 in
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Last update 28 Jan 12:35 am MST
Extended Forecast for

3 Miles WSW LONG'S PEAK CO

  • Overnight

    Overnight: Patchy blowing snow. Partly cloudy, with a steady temperature around 3. Wind chill values as low as -21. Breezy, with a west wind 22 to 24 mph, with gusts as high as 34 mph.

    Low: 3 °F

    Patchy
    Blowing Snow
    and Breezy

  • Wednesday

    Wednesday: A 20 percent chance of snow after 4pm. Patchy blowing snow. Partly sunny, with a high near 14. Wind chill values as low as -19. Windy, with a west wind 25 to 28 mph, with gusts as high as 38 mph.

    High: 14 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly after 11pm. Widespread blowing snow, mainly after 11pm. Low around 2. Wind chill values as low as -22. Windy, with a west wind 29 to 33 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 2 °F

    Snow and
    Blowing Snow

  • Thursday

    Thursday: Snow likely, mainly before 11am. Widespread blowing snow, mainly before 11am. Mostly cloudy and cold, with a high near 7. Wind chill values as low as -23. Windy, with a west wind 25 to 30 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 7 °F

    Snow Likely
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 2. Windy, with a west wind around 25 mph, with gusts as high as 31 mph.

    Low: 2 °F

    Slight Chance
    Snow and
    Windy

  • Friday

    Friday: A 40 percent chance of snow. Partly sunny and cold, with a high near 9. Windy.

    High: 9 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 5. Windy.

    Low: 5 °F

    Chance Snow
    and Windy

  • Saturday

    Saturday: A chance of snow, mainly before 11am. Partly sunny, with a high near 15. Windy.

    High: 15 °F

    Chance Snow
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 6. Windy.

    Low: 6 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Overnight
Patchy blowing snow. Partly cloudy, with a steady temperature around 3. Wind chill values as low as -21. Breezy, with a west wind 22 to 24 mph, with gusts as high as 34 mph.
Wednesday
A 20 percent chance of snow after 4pm. Patchy blowing snow. Partly sunny, with a high near 14. Wind chill values as low as -19. Windy, with a west wind 25 to 28 mph, with gusts as high as 38 mph.
Wednesday Night
Snow, mainly after 11pm. Widespread blowing snow, mainly after 11pm. Low around 2. Wind chill values as low as -22. Windy, with a west wind 29 to 33 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow likely, mainly before 11am. Widespread blowing snow, mainly before 11am. Mostly cloudy and cold, with a high near 7. Wind chill values as low as -23. Windy, with a west wind 25 to 30 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 2. Windy, with a west wind around 25 mph, with gusts as high as 31 mph.
Friday
A 40 percent chance of snow. Partly sunny and cold, with a high near 9. Windy.
Friday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 5. Windy.
Saturday
A chance of snow, mainly before 11am. Partly sunny, with a high near 15. Windy.
Saturday Night
Partly cloudy, with a low around 6. Windy.
Sunday
Mostly sunny, with a high near 17. Breezy.
Sunday Night
Partly cloudy, with a low around 7. Blustery.
Monday
Partly sunny, with a high near 21. Blustery.
Monday Night
A chance of snow. Mostly cloudy, with a low around 9. Breezy.
Tuesday
Snow likely. Mostly cloudy, with a high near 16. Blustery.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW LONG'S PEAK CO
 40.24°N 105.67°W (Elev. 12999 ft)
Last Update:
3:57 pm MST Jan 27, 2026
Forecast Valid:
12am MST Jan 28, 2026-6pm MST Feb 3, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation