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.

Fair

35°F

2°C

Humidity 60%
Wind Speed Calm
Barometer 30.20 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 30 Mar 2:55 am MDT
Extended Forecast for

LONG'S PEAK CO

  • Overnight

    Overnight: Mostly cloudy, with a low around 29. Breezy, with a west southwest wind around 21 mph, with gusts as high as 33 mph.

    Low: 29 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: A 20 percent chance of snow showers after 4pm. Partly sunny, with a high near 45. Windy, with a west wind 20 to 30 mph, with gusts as high as 48 mph.

    High: 45 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 1am. Partly cloudy, with a low around 26. Windy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 45 mph.

    Low: 26 °F

    Slight Chance
    Snow Showers
    and Windy

  • Tuesday

    Tuesday: Snow showers, mainly after noon. High near 35. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 22. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.

    Low: 22 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. High near 28. Breezy. Chance of precipitation is 100%.

    High: 28 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before midnight. Low around 19. Windy. Chance of precipitation is 90%.

    Low: 19 °F

    Snow Showers
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow showers likely. Mostly cloudy, with a high near 30. Very windy.

    High: 30 °F

    Snow Showers
    Likely and
    Very Windy

  • Thursday Night

    Thursday Night: Snow showers. Mostly cloudy, with a low around 11. Very windy.

    Low: 11 °F

    Snow Showers
    and Very
    Windy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 29. Breezy, with a west southwest wind around 21 mph, with gusts as high as 33 mph.
Monday
A 20 percent chance of snow showers after 4pm. Partly sunny, with a high near 45. Windy, with a west wind 20 to 30 mph, with gusts as high as 48 mph.
Monday Night
A 20 percent chance of snow showers after 1am. Partly cloudy, with a low around 26. Windy, with a west wind 23 to 28 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 45 mph.
Tuesday
Snow showers, mainly after noon. High near 35. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow showers. Low around 22. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.
Wednesday
Snow showers. Some thunder is also possible. High near 28. Breezy. Chance of precipitation is 100%.
Wednesday Night
Snow showers, mainly before midnight. Low around 19. Windy. Chance of precipitation is 90%.
Thursday
Snow showers likely. Mostly cloudy, with a high near 30. Very windy.
Thursday Night
Snow showers. Mostly cloudy, with a low around 11. Very windy.
Friday
Snow showers. Mostly cloudy, with a high near 18. Very windy.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 10. Very windy.
Saturday
A chance of snow showers. Partly sunny, with a high near 24. Windy.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 11. Windy.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 30. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
2:42 am MDT Mar 30, 2026
Forecast Valid:
3am MDT Mar 30, 2026-6pm MDT Apr 5, 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