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

25°F

-4°C

Humidity 38%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 21 Jan 10:35 pm MST
Extended Forecast for

4 Miles WNW LONG'S PEAK CO

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Wind chill values as low as -16. Breezy, with a west wind 22 to 24 mph, with gusts as high as 37 mph.

    Low: 5 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 19. Wind chill values as low as -16. Breezy, with a west wind 14 to 23 mph, with gusts as high as 34 mph.

    High: 19 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 2. Wind chill values as low as -12. West southwest wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 2 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow, mainly after 11am. High near 13. Wind chill values as low as -13. West southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 13 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around -3. West southwest wind 8 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 90%.

    Low: -3 °F

    Snow

  • Saturday

    Saturday: Snow likely. Mostly cloudy and cold, with a high near 3. Chance of precipitation is 70%.

    High: 3 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around -15. Breezy.

    Low: -15 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: A chance of snow. Partly sunny and cold, with a high near 7. Windy.

    High: 7 °F

    Chance Snow
    and Windy

  • Sunday Night

    Sunday Night: A slight chance of snow before 11pm. Partly cloudy, with a low around -5. Windy.

    Low: -5 °F

    Windy. Slight
    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 5. Wind chill values as low as -16. Breezy, with a west wind 22 to 24 mph, with gusts as high as 37 mph.
Thursday
Mostly sunny, with a high near 19. Wind chill values as low as -16. Breezy, with a west wind 14 to 23 mph, with gusts as high as 34 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 2. Wind chill values as low as -12. West southwest wind 9 to 11 mph, with gusts as high as 18 mph.
Friday
Snow, mainly after 11am. High near 13. Wind chill values as low as -13. West southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Low around -3. West southwest wind 8 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 90%.
Saturday
Snow likely. Mostly cloudy and cold, with a high near 3. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around -15. Breezy.
Sunday
A chance of snow. Partly sunny and cold, with a high near 7. Windy.
Sunday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around -5. Windy.
Monday
Mostly sunny and cold, with a high near 8. Windy.
Monday Night
Partly cloudy, with a low around 2. Breezy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 12. Breezy.
Tuesday Night
Mostly cloudy, with a low around 4. Breezy.
Wednesday
Mostly sunny, with a high near 16. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW LONG'S PEAK CO
 40.28°N 105.68°W (Elev. 11834 ft)
Last Update:
2:11 pm MST Jan 21, 2026
Forecast Valid:
10pm MST Jan 21, 2026-6pm MST Jan 28, 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