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

26°F

-3°C

Humidity 92%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 4 Mar 2:55 am MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Overnight

    Overnight: A 20 percent chance of snow. Partly cloudy, with a low around 13. West wind around 10 mph, with gusts as high as 16 mph.

    Low: 13 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Sunny, with a high near 26. West wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 26 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 15. West southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 15 °F

    Mostly Clear

  • Thursday

    Thursday: A 50 percent chance of snow after 11am. Partly sunny, with a high near 33. Southwest wind 10 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Low around 7. West wind around 11 mph becoming east northeast after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%.

    Low: 7 °F

    Heavy Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 14. Blustery. Chance of precipitation is 100%.

    High: 14 °F

    Heavy Snow
    and Blustery

  • Friday Night

    Friday Night: Snow, mainly before 11pm. Low around 0. Chance of precipitation is 80%.

    Low: 0 °F

    Snow then
    Chance Snow

  • Saturday

    Saturday: A slight chance of snow before 11am. Mostly sunny, with a high near 18. Breezy.

    High: 18 °F

    Breezy.
    Slight Chance
    Snow then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9. Breezy.

    Low: 9 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Overnight
A 20 percent chance of snow. Partly cloudy, with a low around 13. West wind around 10 mph, with gusts as high as 16 mph.
Wednesday
Sunny, with a high near 26. West wind 9 to 11 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 15. West southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Thursday
A 50 percent chance of snow after 11am. Partly sunny, with a high near 33. Southwest wind 10 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 7. West wind around 11 mph becoming east northeast after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 80%.
Friday
Snow. The snow could be heavy at times. High near 14. Blustery. Chance of precipitation is 100%.
Friday Night
Snow, mainly before 11pm. Low around 0. Chance of precipitation is 80%.
Saturday
A slight chance of snow before 11am. Mostly sunny, with a high near 18. Breezy.
Saturday Night
Mostly clear, with a low around 9. Breezy.
Sunday
Sunny, with a high near 27. Breezy.
Sunday Night
Mostly clear, with a low around 15. Breezy.
Monday
Sunny, with a high near 31. Breezy.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 17. Breezy.
Tuesday
Snow likely. Mostly cloudy, with a high near 24. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.06°N 105.66°W (Elev. 12014 ft)
Last Update:
11:46 pm MST Mar 3, 2026
Forecast Valid:
3am MST Mar 4, 2026-6pm MDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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