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

61°F

16°C

Humidity 22%
Wind Speed SW 14 G 22 mph
Barometer 30.27 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 29 Mar 12:15 pm MDT
Extended Forecast for

LONG'S PEAK CO

  • This Afternoon

    This Afternoon: A slight chance of snow showers between 2pm and 4pm. Mostly sunny, with a high near 41. Windy, with a west wind around 29 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Snow Showers
    and Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Windy, with a west wind 22 to 26 mph, with gusts as high as 40 mph.

    Low: 28 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: A 30 percent chance of snow showers after noon. Partly sunny, with a high near 49. Windy, with a west wind 25 to 32 mph, with gusts as high as 55 mph. Little or no snow accumulation expected.

    High: 49 °F

    Windy. Mostly
    Sunny then
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 25. Windy, with a west wind 24 to 29 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 48 mph. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday

    Tuesday: Snow showers. High near 35. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.

    High: 35 °F

    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers. The snow could be heavy at times. Low around 18. Breezy. Chance of precipitation is 90%.

    Low: 18 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow showers. High near 27. Breezy. Chance of precipitation is 90%.

    High: 27 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before midnight. Mostly cloudy, with a low around 19. Windy.

    Low: 19 °F

    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Partly sunny, with a high near 31. Very windy.

    High: 31 °F

    Snow Showers
    Likely and
    Very Windy

Detailed Forecast

This Afternoon
A slight chance of snow showers between 2pm and 4pm. Mostly sunny, with a high near 41. Windy, with a west wind around 29 mph, with gusts as high as 44 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 28. Windy, with a west wind 22 to 26 mph, with gusts as high as 40 mph.
Monday
A 30 percent chance of snow showers after noon. Partly sunny, with a high near 49. Windy, with a west wind 25 to 32 mph, with gusts as high as 55 mph. Little or no snow accumulation expected.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 25. Windy, with a west wind 24 to 29 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 48 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers. High near 35. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.
Tuesday Night
Snow showers. The snow could be heavy at times. Low around 18. Breezy. Chance of precipitation is 90%.
Wednesday
Snow showers. High near 27. Breezy. Chance of precipitation is 90%.
Wednesday Night
Snow showers, mainly before midnight. Mostly cloudy, with a low around 19. Windy.
Thursday
Snow showers likely, mainly after noon. Partly sunny, with a high near 31. Very windy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 15. Very windy.
Friday
Snow showers. The snow could be heavy at times. Mostly cloudy, with a high near 18. Very windy.
Friday Night
Snow showers likely. The snow could be heavy at times. Mostly cloudy, with a low around 8. Very windy.
Saturday
A chance of snow showers. Partly sunny, with a high near 19. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
2:39 am MDT Mar 29, 2026
Forecast Valid:
12pm MDT Mar 29, 2026-6pm MDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation