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

34°F

1°C

Humidity 48%
Wind Speed SE 3 mph
Barometer 30.36 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 12 Mar 10:15 am MDT
Extended Forecast for

2 Miles N Arapahoe Peak CO

High Wind Warning until March 13, 12:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until March 13, 12:00pm

    NOW until 12:00pm Fri

    High Wind Warning

  • Today

    High: 28 °F

    Mostly Sunny
    and Very
    Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Wind chill values as low as zero. Very windy, with a west wind 40 to 45 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 70 mph.

    Low: 16 °F

    Mostly Cloudy
    and Very
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 30. Wind chill values as low as -4. Very windy, with a west wind 33 to 40 mph, with gusts as high as 65 mph.

    High: 30 °F

    Mostly Sunny
    and Very
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. Very windy, with a west wind 29 to 39 mph, with gusts as high as 65 mph.

    Low: 22 °F

    Partly Cloudy
    and Very
    Windy

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Partly sunny, with a high near 31. Very windy, with a west wind 29 to 34 mph increasing to 36 to 41 mph in the afternoon. Winds could gust as high as 60 mph.

    High: 31 °F

    Very Windy.
    Mostly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 3. Very windy. Chance of precipitation is 90%.

    Low: 3 °F

    Heavy Snow
    and Very
    Windy

  • Sunday

    Sunday: Snow. High near 10. Very windy. Chance of precipitation is 100%.

    High: 10 °F

    Snow and Very
    Windy then
    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: Snow likely. Cloudy, with a low around 6. Windy.

    Low: 6 °F

    Snow Likely
    and Windy

Detailed Forecast

Today
Mostly sunny, with a high near 28. Wind chill values as low as -5. Very windy, with a west wind 39 to 44 mph, with gusts as high as 70 mph.
Tonight
Mostly cloudy, with a low around 16. Wind chill values as low as zero. Very windy, with a west wind 40 to 45 mph decreasing to 30 to 35 mph after midnight. Winds could gust as high as 70 mph.
Friday
Mostly sunny, with a high near 30. Wind chill values as low as -4. Very windy, with a west wind 33 to 40 mph, with gusts as high as 65 mph.
Friday Night
Partly cloudy, with a low around 22. Very windy, with a west wind 29 to 39 mph, with gusts as high as 65 mph.
Saturday
A 30 percent chance of snow after noon. Partly sunny, with a high near 31. Very windy, with a west wind 29 to 34 mph increasing to 36 to 41 mph in the afternoon. Winds could gust as high as 60 mph.
Saturday Night
Snow. The snow could be heavy at times. Low around 3. Very windy. Chance of precipitation is 90%.
Sunday
Snow. High near 10. Very windy. Chance of precipitation is 100%.
Sunday Night
Snow likely. Cloudy, with a low around 6. Windy.
Monday
Snow likely. Cloudy, with a high near 22. Windy.
Monday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 20. Windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 32. Windy.
Tuesday Night
Partly cloudy, with a low around 22. Breezy.
Wednesday
Mostly sunny, with a high near 38. Breezy.
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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:
2:45 am MDT Mar 12, 2026
Forecast Valid:
10am MDT Mar 12, 2026-6pm MDT Mar 18, 2026
 
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