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

25°F

-4°C

Humidity 92%
Wind Speed SW 3 mph
Barometer 29.82 in
Dewpoint 23°F (-5°C)
Visibility 0.75 mi
Last update 6 Mar 9:35 am MST
Extended Forecast for

4 Miles SW Allenspark CO

Winter Storm Warning March 6, 09:54am until March 7, 12:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning March 6, 09:54am until March 7, 12:00am

    NOW until 12:00am Sat

    Winter Storm Warning

  • Today

    High: 18 °F⇓

    Heavy Snow
    and Areas
    Blowing Snow

  • Tonight

    Tonight: Snow likely, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 8. Wind chill values as low as -10. Breezy, with a north wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 8 °F

    Snow Likely
    then Partly
    Cloudy and
    Breezy

  • Saturday

    Saturday: Patchy blowing snow after noon. Sunny, with a high near 26. Wind chill values as low as -7. Windy, with a west wind 18 to 25 mph, with gusts as high as 39 mph.

    High: 26 °F

    Sunny and
    Breezy then
    Patchy
    Blowing Snow
    and Windy

  • Saturday Night

    Saturday Night: Patchy blowing snow. Mostly clear, with a low around 19. Wind chill values as low as -2. Very windy, with a west wind 30 to 37 mph, with gusts as high as 49 mph.

    Low: 19 °F

    Patchy
    Blowing Snow
    and Very
    Windy

  • Sunday

    Sunday: Areas of blowing snow. Sunny, with a high near 34. Very windy, with a west wind 30 to 36 mph, with gusts as high as 49 mph.

    High: 34 °F

    Areas Blowing
    Snow and Very
    Windy

  • Sunday Night

    Sunday Night: Patchy blowing snow. Mostly clear, with a low around 26. Very windy.

    Low: 26 °F

    Patchy
    Blowing Snow
    and Very
    Windy

  • Monday

    Monday: Patchy blowing snow before 11am. Sunny, with a high near 39. Windy.

    High: 39 °F

    Windy. Patchy
    Blowing Snow
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Windy.

    Low: 28 °F

    Mostly Clear
    and Windy

Detailed Forecast

Today
Snow. The snow could be heavy at times. Areas of blowing snow after 10am. Temperature falling to around 14 by 5pm. Wind chill values as low as -2. Blustery, with a northeast wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 5 to 9 inches possible.
Tonight
Snow likely, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 8. Wind chill values as low as -10. Breezy, with a north wind 8 to 17 mph becoming west after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
Patchy blowing snow after noon. Sunny, with a high near 26. Wind chill values as low as -7. Windy, with a west wind 18 to 25 mph, with gusts as high as 39 mph.
Saturday Night
Patchy blowing snow. Mostly clear, with a low around 19. Wind chill values as low as -2. Very windy, with a west wind 30 to 37 mph, with gusts as high as 49 mph.
Sunday
Areas of blowing snow. Sunny, with a high near 34. Very windy, with a west wind 30 to 36 mph, with gusts as high as 49 mph.
Sunday Night
Patchy blowing snow. Mostly clear, with a low around 26. Very windy.
Monday
Patchy blowing snow before 11am. Sunny, with a high near 39. Windy.
Monday Night
Mostly clear, with a low around 28. Windy.
Tuesday
A chance of snow after 11am. Mostly sunny, with a high near 40. Windy.
Tuesday Night
A chance of snow, mainly before 11pm. Partly cloudy, with a low around 25. Windy.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 36. Windy.
Wednesday Night
Mostly clear, with a low around 28. Very windy.
Thursday
Sunny, with a high near 40. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Allenspark CO
 40.16°N 105.58°W (Elev. 11047 ft)
Last Update:
1:12 am MST Mar 6, 2026
Forecast Valid:
9am MST Mar 6, 2026-6pm MDT Mar 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation