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.

Overcast

33°F

1°C

Humidity 98%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 1 Mar 8:35 am MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

  • Today

    Today: Snow showers likely. Patchy blowing snow between 11am and 2pm. Mostly cloudy, with a high near 31. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 20. West wind 10 to 13 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Monday

    Monday: A 30 percent chance of snow showers after 11am. Mostly sunny, with a high near 32. Breezy, with a west wind 15 to 22 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 16. West wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. High near 22. Blustery, with a west wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.

    High: 22 °F

    Snow Showers
    and Blustery

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.

    Low: 13 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 29.

    High: 29 °F

    Slight Chance
    Snow Showers
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. Breezy.

    Low: 14 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 25. Breezy.

    High: 25 °F

    Snow Likely
    and Breezy

Detailed Forecast

Today
Snow showers likely. Patchy blowing snow between 11am and 2pm. Mostly cloudy, with a high near 31. Breezy, with a west wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 20. West wind 10 to 13 mph, with gusts as high as 20 mph.
Monday
A 30 percent chance of snow showers after 11am. Mostly sunny, with a high near 32. Breezy, with a west wind 15 to 22 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 16. West wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow showers. Some thunder is also possible. High near 22. Blustery, with a west wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Tuesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 13. Chance of precipitation is 60%.
Wednesday
A 20 percent chance of snow showers before 11am. Mostly sunny, with a high near 29.
Wednesday Night
Mostly clear, with a low around 14. Breezy.
Thursday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 25. Breezy.
Thursday Night
Snow. Mostly cloudy, with a low around 8. Breezy.
Friday
Snow. Cloudy, with a high near 17. Breezy.
Friday Night
Snow likely. Mostly cloudy, with a low around 7. Breezy.
Saturday
A chance of snow. Partly sunny, with a high near 18. Breezy.
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Forecast Area
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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 Feb 28, 2026
Forecast Valid:
9am MST Mar 1, 2026-6pm MST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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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