National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

29°F

-2°C

Humidity 57%
Wind Speed Calm
Barometer 30.37 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 28 Mar 3:15 am MDT
Extended Forecast for

LONG'S PEAK CO

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 30. Windy, with a west wind 23 to 25 mph, with gusts as high as 38 mph.

    Low: 30 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: A 20 percent chance of snow showers after 2pm. Mostly sunny, with a high near 43. Windy, with a west wind 26 to 30 mph, with gusts as high as 45 mph.

    High: 43 °F

    Windy. Mostly
    Sunny then
    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Windy, with a west wind 24 to 28 mph, with gusts as high as 44 mph.

    Low: 29 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 43. Windy, with a west wind 25 to 28 mph, with gusts as high as 41 mph. Little or no snow accumulation expected.

    High: 43 °F

    Windy. Mostly
    Sunny then
    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 29. Windy, with a west wind 22 to 29 mph, with gusts as high as 43 mph.

    Low: 29 °F

    Windy. Slight
    Chance Snow
    Showers then
    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 41. Very windy.

    High: 41 °F

    Very Windy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 22. Very windy. Chance of precipitation is 60%.

    Low: 22 °F

    Snow Showers
    Likely and
    Very Windy

  • Tuesday

    Tuesday: Snow showers. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a high near 24. Windy.

    High: 24 °F

    Heavy Snow
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers. The snow could be heavy at times. Mostly cloudy, with a low around 15. Breezy.

    Low: 15 °F

    Heavy Snow
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 30. Windy, with a west wind 23 to 25 mph, with gusts as high as 38 mph.
Saturday
A 20 percent chance of snow showers after 2pm. Mostly sunny, with a high near 43. Windy, with a west wind 26 to 30 mph, with gusts as high as 45 mph.
Saturday Night
Partly cloudy, with a low around 29. Windy, with a west wind 24 to 28 mph, with gusts as high as 44 mph.
Sunday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 43. Windy, with a west wind 25 to 28 mph, with gusts as high as 41 mph. Little or no snow accumulation expected.
Sunday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 29. Windy, with a west wind 22 to 29 mph, with gusts as high as 43 mph.
Monday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 41. Very windy.
Monday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 22. Very windy. Chance of precipitation is 60%.
Tuesday
Snow showers. The snow could be heavy at times. Some thunder is also possible. Cloudy, with a high near 24. Windy.
Tuesday Night
Snow showers. The snow could be heavy at times. Mostly cloudy, with a low around 15. Breezy.
Wednesday
Snow showers. Mostly cloudy, with a high near 26. Windy.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 19. Windy.
Thursday
A chance of snow showers. Partly sunny, with a high near 31. Very windy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 16. Windy.
Friday
Snow showers. The snow could be heavy at times. Mostly cloudy, with a high near 22. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
2:45 am MDT Mar 28, 2026
Forecast Valid:
3am MDT Mar 28, 2026-6pm MDT Apr 3, 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