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.

Mostly Cloudy

41°F

5°C

Humidity 33%
Wind Speed W 18 G 24 mph
Barometer 29.97 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 23 Apr 10:35 am MDT
Extended Forecast for

4 Miles NNW LONG'S PEAK CO

  • Today

    Today: A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 38. Very windy, with a west wind 32 to 37 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph. Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow
    Showers and
    Very Windy

  • Tonight

    Tonight: A 20 percent chance of snow showers. Partly cloudy, with a low around 24. Breezy, with a west wind 21 to 24 mph, with gusts as high as 40 mph.

    Low: 24 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday

    Friday: A 40 percent chance of snow showers, mainly after noon. Mostly sunny, with a high near 43. Windy, with a west southwest wind 22 to 25 mph, with gusts as high as 38 mph. Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    Showers and
    Windy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers. Partly cloudy, with a low around 27. Breezy, with a west wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph.

    Low: 27 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Saturday

    Saturday: Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 44. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.

    High: 44 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: Snow showers. Low around 28. Breezy. Chance of precipitation is 90%.

    Low: 28 °F

    Snow Showers
    and Breezy

  • Sunday

    Sunday: Snow showers. Some thunder is also possible. High near 40. Breezy. Chance of precipitation is 90%.

    High: 40 °F

    Snow Showers
    and Breezy

  • Sunday Night

    Sunday Night: Snow showers. Mostly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Snow Showers
    and Breezy

  • Monday

    Monday: Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 38. Breezy.

    High: 38 °F

    Snow Showers
    and Breezy

Detailed Forecast

Today
A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 38. Very windy, with a west wind 32 to 37 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 55 mph. Little or no snow accumulation expected.
Tonight
A 20 percent chance of snow showers. Partly cloudy, with a low around 24. Breezy, with a west wind 21 to 24 mph, with gusts as high as 40 mph.
Friday
A 40 percent chance of snow showers, mainly after noon. Mostly sunny, with a high near 43. Windy, with a west southwest wind 22 to 25 mph, with gusts as high as 38 mph. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 27. Breezy, with a west wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph.
Saturday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 44. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.
Saturday Night
Snow showers. Low around 28. Breezy. Chance of precipitation is 90%.
Sunday
Snow showers. Some thunder is also possible. High near 40. Breezy. Chance of precipitation is 90%.
Sunday Night
Snow showers. Mostly cloudy, with a low around 26. Breezy.
Monday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 38. Breezy.
Monday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 26. Breezy.
Tuesday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 41. Breezy.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 28. Breezy.
Wednesday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW LONG'S PEAK CO
 40.31°N 105.65°W (Elev. 10000 ft)
Last Update:
2:51 am MDT Apr 23, 2026
Forecast Valid:
10am MDT Apr 23, 2026-6pm MDT Apr 29, 2026
 
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