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

29°F

-2°C

Humidity 96%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 28°F (-2°C)
Visibility 5.00 mi
Last update 12 Feb 5:35 am MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

Winter Weather Advisory February 12, 05:55am until February 12, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 12, 05:55am until February 12, 11:00am

    NOW until 11:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 16 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers. High near 25. Breezy, with a west wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 12. Wind chill values as low as zero. West wind around 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 27. Wind chill values as low as zero. West wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 27 °F

    Snow Likely

  • Friday Night

    Friday Night: A 50 percent chance of snow. Cloudy, with a low around 12. West northwest wind 6 to 10 mph, with gusts as high as 16 mph.

    Low: 12 °F

    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 24. Breezy.

    High: 24 °F

    Slight Chance
    Snow then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 11. Breezy.

    Low: 11 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 31. Breezy.

    High: 31 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Overnight
Snow showers. Low around 16. West wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Thursday
Snow showers. High near 25. Breezy, with a west wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 12. Wind chill values as low as zero. West wind around 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 27. Wind chill values as low as zero. West wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
A 50 percent chance of snow. Cloudy, with a low around 12. West northwest wind 6 to 10 mph, with gusts as high as 16 mph.
Saturday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 24. Breezy.
Saturday Night
Mostly clear, with a low around 11. Breezy.
Sunday
Mostly sunny, with a high near 31. Breezy.
Sunday Night
Mostly cloudy, with a low around 17. Breezy.
Washington's Birthday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 32. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 15. Windy.
Tuesday
Snow. Cloudy, with a high near 21. Very windy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 8. Windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 17. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.04°N 105.65°W (Elev. 11270 ft)
Last Update:
2:52 am MST Feb 12, 2026
Forecast Valid:
5am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
Forecast Discussion
 
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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