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

38°F

3°C

Humidity 17%
Wind Speed W 12 mph
Barometer 30.04 in
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 21 May 1:35 pm MDT
Extended Forecast for

Arapahoe Peak CO

  • This Afternoon

    This Afternoon: Snow showers. Some thunder is also possible. Steady temperature around 22. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 22 °F

    Snow Showers
    and Breezy

  • Tonight

    Tonight: Snow showers likely, mainly before 7pm. Some thunder is also possible. Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Wind chill values as low as -3. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Breezy. Snow
    Showers
    Likely then
    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 34. Wind chill values as low as -3. Breezy, with a west southwest wind 9 to 17 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.

    High: 34 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 31 mph.

    Low: 23 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: A 30 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 37. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 45 mph.

    High: 37 °F

    Breezy. Sunny
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 19. Breezy.

    Low: 19 °F

    Chance Snow
    Showers and
    Breezy

  • Friday

    Friday: Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 29. Breezy. Chance of precipitation is 60%.

    High: 29 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Friday Night

    Friday Night: A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 35. Breezy.

    High: 35 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Snow showers. Some thunder is also possible. Steady temperature around 22. Breezy, with a west wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow showers likely, mainly before 7pm. Some thunder is also possible. Mostly cloudy, then gradually becoming mostly clear, with a low around 14. Wind chill values as low as -3. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
A 30 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 34. Wind chill values as low as -3. Breezy, with a west southwest wind 9 to 17 mph, with gusts as high as 28 mph. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 23. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 31 mph.
Thursday
A 30 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 37. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 45 mph.
Thursday Night
A 40 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 19. Breezy.
Friday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 29. Breezy. Chance of precipitation is 60%.
Friday Night
A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 24. Breezy.
Saturday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 35. Breezy.
Saturday Night
A chance of snow showers, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 25. Breezy.
Sunday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 36. Breezy.
Sunday Night
A chance of snow showers. Partly cloudy, with a low around 24. Windy.
Memorial Day
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 38. Breezy.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Arapahoe Peak CO
 40.02°N 105.65°W (Elev. 12680 ft)
Last Update:
8:03 am MDT May 21, 2024
Forecast Valid:
2pm MDT May 21, 2024-6pm MDT May 27, 2024
 
Forecast Discussion
 
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Additional Resources

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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