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.

Mostly Cloudy and Breezy

48°F

9°C

Humidity 57%
Wind Speed SW 22 G 29 mph
Barometer 29.97 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 4 May 3:35 pm MDT
Extended Forecast for

4 Miles NE Trail Ridge CO

Winter Storm Warning May 5, 12:00am until May 6, 03:00pm
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: Snow showers likely. Some thunder is also possible. Cloudy, with a steady temperature around 35. West wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.

    High: 35 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 21. West southwest wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 21 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 24. West southwest wind 9 to 11 mph becoming south in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    High: 24 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 8. Wind chill values as low as -7. South wind 9 to 13 mph becoming east northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 8 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. Some thunder is also possible. High near 18. East northeast wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%.

    High: 18 °F

    Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 9. Breezy.

    Low: 9 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Clear

  • Thursday

    Thursday: A 20 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 34. Breezy.

    High: 34 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Snow Showers
    Likely and
    Breezy

  • Friday

    Friday: A chance of snow showers, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 39. Breezy.

    High: 39 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Snow showers likely. Some thunder is also possible. Cloudy, with a steady temperature around 35. West wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 21. West southwest wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday
Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 24. West southwest wind 9 to 11 mph becoming south in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 8. Wind chill values as low as -7. South wind 9 to 13 mph becoming east northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Wednesday
Snow. Some thunder is also possible. High near 18. East northeast wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%.
Wednesday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 9. Breezy.
Thursday
A 20 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 34. Breezy.
Thursday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 22. Breezy.
Friday
A chance of snow showers, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 39. Breezy.
Friday Night
A slight chance of snow showers before midnight. Mostly cloudy, with a low around 22.
Saturday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 40. Breezy.
Saturday Night
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 20. Breezy.
Sunday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 34.
Sunday Night
A chance of snow showers. Partly cloudy, with a low around 20.
Monday
A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 44. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Trail Ridge CO
 40.48°N 105.7°W (Elev. 12300 ft)
Last Update:
12:46 pm MDT May 4, 2026
Forecast Valid:
4pm MDT May 4, 2026-6pm MDT May 11, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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