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.

Mostly Cloudy

6°F

-14°C

Humidity 72%
Wind Speed W 10 mph
Barometer 29.89 in
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 25 Jan 6:15 am MST
Extended Forecast for

2 Miles NE Arapahoe Peak CO

  • Today

    Today: Snow, mainly after noon. Widespread blowing snow, mainly after 2pm. High near -4. Wind chill values as low as -38. Windy, with a west wind 22 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: -4 °F

    Chance Snow
    and Blowing
    Snow then
    Snow and
    Blowing Snow

  • Tonight

    Tonight: Snow likely, mainly before 11pm. Widespread blowing snow. Cloudy during the early evening, then gradual clearing, with a low around -14. Wind chill values as low as -45. Windy, with a west wind 23 to 33 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: -14 °F

    Snow Likely
    and Blowing
    Snow

  • Monday

    Monday: Sunny and cold, with a high near 4. Wind chill values as low as -42. Very windy, with a west wind 37 to 40 mph, with gusts as high as 55 mph.

    High: 4 °F

    Cold and Very
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 0. Wind chill values as low as -29. Very windy, with a west wind 37 to 40 mph, with gusts as high as 55 mph.

    Low: 0 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Mostly sunny and cold, with a high near 10. Windy, with a west wind 26 to 33 mph, with gusts as high as 43 mph.

    High: 10 °F

    Slight Chance
    Snow and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 2. Windy.

    Low: 2 °F

    Mostly Clear
    and Windy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 16. Windy.

    High: 16 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 4. Windy.

    Low: 4 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: A slight chance of snow after 11am. Partly sunny, with a high near 15. Windy.

    High: 15 °F

    Slight Chance
    Snow and
    Windy

Detailed Forecast

Today
Snow, mainly after noon. Widespread blowing snow, mainly after 2pm. High near -4. Wind chill values as low as -38. Windy, with a west wind 22 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow likely, mainly before 11pm. Widespread blowing snow. Cloudy during the early evening, then gradual clearing, with a low around -14. Wind chill values as low as -45. Windy, with a west wind 23 to 33 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Sunny and cold, with a high near 4. Wind chill values as low as -42. Very windy, with a west wind 37 to 40 mph, with gusts as high as 55 mph.
Monday Night
Partly cloudy, with a low around 0. Wind chill values as low as -29. Very windy, with a west wind 37 to 40 mph, with gusts as high as 55 mph.
Tuesday
A 20 percent chance of snow after 11am. Mostly sunny and cold, with a high near 10. Windy, with a west wind 26 to 33 mph, with gusts as high as 43 mph.
Tuesday Night
Mostly clear, with a low around 2. Windy.
Wednesday
Mostly sunny, with a high near 16. Windy.
Wednesday Night
Partly cloudy, with a low around 4. Windy.
Thursday
A slight chance of snow after 11am. Partly sunny, with a high near 15. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 3. Windy.
Friday
A chance of snow. Partly sunny, with a high near 14. Windy.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 6. Windy.
Saturday
A slight chance of snow. Partly sunny, with a high near 16. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Arapahoe Peak CO
 40.04°N 105.63°W (Elev. 12546 ft)
Last Update:
3:27 am MST Jan 25, 2026
Forecast Valid:
6am MST Jan 25, 2026-6pm MST Jan 31, 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