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.

Partly Cloudy

66°F

19°C

Humidity 15%
Wind Speed SW 20 G 29 mph
Barometer 30.22 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 28 Mar 1:55 pm MDT
Extended Forecast for

4 Miles NNW LONG'S PEAK CO

  • This Afternoon

    This Afternoon: A 20 percent chance of showers after 5pm. Mostly sunny, with a high near 54. Windy, with a west wind 24 to 26 mph, with gusts as high as 38 mph.

    High: 54 °F

    Slight Chance
    Showers and
    Windy

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm. Mostly clear, with a low around 36. Breezy, with a west wind 21 to 23 mph, with gusts as high as 37 mph.

    Low: 36 °F

    Breezy.
    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: A slight chance of rain and snow showers before 3pm, then a slight chance of rain showers between 3pm and 5pm. Mostly sunny, with a high near 54. Breezy, with a west wind 22 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.

    High: 54 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. Windy, with a west southwest wind 20 to 25 mph, with gusts as high as 38 mph.

    Low: 39 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Partly sunny, with a high near 53. Windy, with a west wind 26 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 30%.

    High: 53 °F

    Windy. Partly
    Sunny then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 32. Windy. Chance of precipitation is 40%.

    Low: 32 °F

    Chance
    Rain/Snow and
    Windy

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. High near 37. Breezy. Chance of precipitation is 80%.

    High: 37 °F

    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers. Mostly cloudy, with a low around 28. Breezy.

    Low: 28 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 39. Breezy.

    High: 39 °F

    Snow Showers
    and Breezy

Detailed Forecast

This Afternoon
A 20 percent chance of showers after 5pm. Mostly sunny, with a high near 54. Windy, with a west wind 24 to 26 mph, with gusts as high as 38 mph.
Tonight
A 20 percent chance of showers before 8pm. Mostly clear, with a low around 36. Breezy, with a west wind 21 to 23 mph, with gusts as high as 37 mph.
Sunday
A slight chance of rain and snow showers before 3pm, then a slight chance of rain showers between 3pm and 5pm. Mostly sunny, with a high near 54. Breezy, with a west wind 22 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 39. Windy, with a west southwest wind 20 to 25 mph, with gusts as high as 38 mph.
Monday
A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Partly sunny, with a high near 53. Windy, with a west wind 26 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 30%.
Monday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 32. Windy. Chance of precipitation is 40%.
Tuesday
Snow showers. Some thunder is also possible. High near 37. Breezy. Chance of precipitation is 80%.
Tuesday Night
Snow showers. Mostly cloudy, with a low around 28. Breezy.
Wednesday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 39. Breezy.
Wednesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 30. Breezy.
Thursday
A chance of snow showers. Partly sunny, with a high near 44. Windy.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Windy.
Friday
Snow showers likely. Mostly cloudy, with a high near 30. Windy.
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Forecast Area
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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:
12:46 pm MDT Mar 28, 2026
Forecast Valid:
2pm MDT Mar 28, 2026-6pm MDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation