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

31°F

-1°C

Humidity 12%
Wind Speed W 13 G 22 mph
Barometer 29.80 in
Dewpoint -15°F (-26°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 7 May 8:55 pm MDT
Extended Forecast for

4 Miles SW Allenspark CO

Winter Weather Advisory May 7, 11:17pm until May 8, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory May 7, 11:17pm until May 8, 12:00am

    NOW until 12:00am Wed

    Winter Weather Advisory

  • Tonight

    Low: 13 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly after 9am. Some thunder is also possible. Widespread blowing snow, mainly before 2pm. Partly sunny, with a high near 31. Wind chill values as low as -4. Very windy, with a west wind 35 to 40 mph decreasing to 24 to 29 mph in the afternoon. Winds could gust as high as 50 mph. New snow accumulation of around an inch possible.

    High: 31 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 17. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday

    Thursday: Snow showers. Some thunder is also possible. High near 32. Northwest wind 7 to 14 mph becoming northeast in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 20. Northeast wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 20 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 50 percent chance of snow showers, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 41.

    High: 41 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 24.

    Low: 24 °F

    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: A chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 47.

    High: 47 °F

    Sunny then
    Chance Snow
    Showers

Detailed Forecast

Tonight
A 30 percent chance of snow showers, mainly between 3am and 4am. Widespread blowing snow. Partly cloudy, with a low around 13. Wind chill values as low as -9. Very windy, with a west wind 34 to 39 mph increasing to 40 to 45 mph after midnight. Winds could gust as high as 55 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
A 30 percent chance of snow showers, mainly after 9am. Some thunder is also possible. Widespread blowing snow, mainly before 2pm. Partly sunny, with a high near 31. Wind chill values as low as -4. Very windy, with a west wind 35 to 40 mph decreasing to 24 to 29 mph in the afternoon. Winds could gust as high as 50 mph. New snow accumulation of around an inch possible.
Wednesday Night
A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 17. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph. New snow accumulation of less than one inch possible.
Thursday
Snow showers. Some thunder is also possible. High near 32. Northwest wind 7 to 14 mph becoming northeast in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 20. Northeast wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 20 mph.
Friday
A 50 percent chance of snow showers, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 41.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 24.
Saturday
A chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 47.
Saturday Night
A chance of snow showers before midnight. Partly cloudy, with a low around 29.
Sunday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 48. Breezy.
Sunday Night
A chance of snow showers. Partly cloudy, with a low around 30. Blustery.
Monday
Rain and snow showers likely. Some thunder is also possible. Partly sunny, with a high near 49. Breezy.
Monday Night
A chance of snow showers. Partly cloudy, with a low around 31. Blustery.
Tuesday
Rain and snow showers likely. Some thunder is also possible. Partly sunny, with a high near 50. Breezy.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Allenspark CO
 40.16°N 105.58°W (Elev. 11047 ft)
Last Update:
8:50 pm MDT May 7, 2024
Forecast Valid:
11pm MDT May 7, 2024-6pm MDT May 14, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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