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

27°F

-3°C

Humidity 64%
Wind Speed E 5 mph
Barometer 30.36 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 28 Mar 7:35 am MDT
Extended Forecast for

3 Miles NNW LONG'S PEAK CO

  • Today

    Today: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 54. Windy, with a west wind 23 to 25 mph, with gusts as high as 38 mph.

    High: 54 °F

    Mostly Sunny
    and Breezy
    then Slight
    Chance
    Showers and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 35. Breezy, with a west wind 20 to 22 mph, with gusts as high as 37 mph.

    Low: 35 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Mostly sunny, with a high near 54. Breezy, with a west wind 21 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 54 °F

    Breezy. Sunny
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of rain and snow showers before midnight. Partly cloudy, with a low around 38. Breezy, with a west wind 18 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.

    Low: 38 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Monday

    Monday: A slight chance of snow showers after noon, mixing with rain after 3pm. Mostly sunny, with a high near 53. Windy, with a west wind 25 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.

    High: 53 °F

    Windy. Sunny
    then Slight
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow showers before 9pm, then snow showers likely. Mostly cloudy, with a low around 34. Windy. Chance of precipitation is 60%.

    Low: 34 °F

    Rain/Snow
    Likely and
    Windy

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. High near 37. Breezy. Chance of precipitation is 90%.

    High: 37 °F

    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers, mainly before midnight. Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Mostly cloudy, with a high near 39. Breezy.

    High: 39 °F

    Snow Showers
    and Breezy

Detailed Forecast

Today
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 54. Windy, with a west wind 23 to 25 mph, with gusts as high as 38 mph.
Tonight
Mostly clear, with a low around 35. Breezy, with a west wind 20 to 22 mph, with gusts as high as 37 mph.
Sunday
A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Mostly sunny, with a high near 54. Breezy, with a west wind 21 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
A slight chance of rain and snow showers before midnight. Partly cloudy, with a low around 38. Breezy, with a west wind 18 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.
Monday
A slight chance of snow showers after noon, mixing with rain after 3pm. Mostly sunny, with a high near 53. Windy, with a west wind 25 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.
Monday Night
A chance of rain and snow showers before 9pm, then snow showers likely. Mostly cloudy, with a low around 34. Windy. Chance of precipitation is 60%.
Tuesday
Snow showers. Some thunder is also possible. High near 37. Breezy. Chance of precipitation is 90%.
Tuesday Night
Snow showers, mainly before midnight. Mostly cloudy, with a low around 25. Breezy.
Wednesday
Snow showers. Mostly cloudy, with a high near 39. Breezy.
Wednesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 29. Breezy.
Thursday
A chance of snow showers. Partly sunny, with a high near 42. Windy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 25. Windy.
Friday
Snow showers. Mostly cloudy, with a high near 33. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW LONG'S PEAK CO
 40.31°N 105.65°W (Elev. 10000 ft)
Last Update:
2:45 am MDT Mar 28, 2026
Forecast Valid:
7am 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation