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

19°F

-7°C

Humidity 91%
Wind Speed Calm
Barometer 29.85 in
Dewpoint 17°F (-8°C)
Visibility 4.00 mi
Last update 24 Jan 5:15 am MST
Extended Forecast for

5 Miles SW LONG'S PEAK CO

  • Overnight

    Overnight: Snow. Low around -2. Wind chill values as low as -15. West wind around 8 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.

    Low: -2 °F

    Snow

  • Saturday

    Saturday: Snow, mainly before 2pm. High near 5. Wind chill values as low as -17. West wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 5 °F

    Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -12. Wind chill values as low as -37. Breezy, with a west wind 11 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

    Low: -12 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow. High near -3. Wind chill values as low as -37. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: -3 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of snow before 11pm. Partly cloudy, with a low around -13. Windy, with a west wind 22 to 30 mph, with gusts as high as 43 mph.

    Low: -13 °F

    Windy. Chance
    Snow then
    Partly Cloudy

  • Monday

    Monday: Sunny and cold, with a high near 6. Windy.

    High: 6 °F

    Cold and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around -1. Windy.

    Low: -1 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: A slight chance of snow after 11am. Partly sunny, with a high near 11. Breezy.

    High: 11 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 1. Breezy.

    Low: 1 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
Snow. Low around -2. Wind chill values as low as -15. West wind around 8 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 3 to 7 inches possible.
Saturday
Snow, mainly before 2pm. High near 5. Wind chill values as low as -17. West wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -12. Wind chill values as low as -37. Breezy, with a west wind 11 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow. High near -3. Wind chill values as low as -37. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 50 percent chance of snow before 11pm. Partly cloudy, with a low around -13. Windy, with a west wind 22 to 30 mph, with gusts as high as 43 mph.
Monday
Sunny and cold, with a high near 6. Windy.
Monday Night
Partly cloudy, with a low around -1. Windy.
Tuesday
A slight chance of snow after 11am. Partly sunny, with a high near 11. Breezy.
Tuesday Night
Partly cloudy, with a low around 1. Breezy.
Wednesday
Sunny, with a high near 15. Breezy.
Wednesday Night
Partly cloudy, with a low around 3. Breezy.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 17. Blustery.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 3. Breezy.
Friday
A chance of snow. Partly sunny, with a high near 14. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW LONG'S PEAK CO
 40.2°N 105.67°W (Elev. 11558 ft)
Last Update:
3:26 am MST Jan 24, 2026
Forecast Valid:
5am MST Jan 24, 2026-6pm MST Jan 30, 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