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.

Overcast

36°F

2°C

Humidity 59%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 29 Mar 6:15 am MDT
Extended Forecast for

3 Miles ENE Berthoud Pass CO

  • Today

    Today: A 20 percent chance of snow showers after 2pm. Mostly sunny, with a high near 39. Windy, with a west wind 26 to 28 mph, with gusts as high as 41 mph.

    High: 39 °F

    Windy. Sunny
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph.

    Low: 28 °F

    Partly Cloudy
    and Windy

  • Monday

    Monday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 46. Windy, with a west wind 24 to 30 mph, with gusts as high as 49 mph. Little or no snow accumulation expected.

    High: 46 °F

    Windy. Mostly
    Sunny then
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 40 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 25. Windy, with a west wind 18 to 26 mph, with gusts as high as 45 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. Windy, with a west southwest wind 17 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.

    High: 35 °F

    Snow Showers
    Likely and
    Breezy then
    Snow Showers
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers. The snow could be heavy at times. Low around 19. Breezy. Chance of precipitation is 90%.

    Low: 19 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. High near 26. Breezy. Chance of precipitation is 90%.

    High: 26 °F

    Snow Showers
    and Breezy

  • Wednesday Night

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

    Low: 19 °F

    Snow Showers
    and Breezy

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Partly sunny, with a high near 30. Windy.

    High: 30 °F

    Snow Showers
    Likely and
    Windy

Detailed Forecast

Today
A 20 percent chance of snow showers after 2pm. Mostly sunny, with a high near 39. Windy, with a west wind 26 to 28 mph, with gusts as high as 41 mph.
Tonight
Partly cloudy, with a low around 28. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph.
Monday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 46. Windy, with a west wind 24 to 30 mph, with gusts as high as 49 mph. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 25. Windy, with a west wind 18 to 26 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers. High near 35. Windy, with a west southwest wind 17 to 25 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 19. Breezy. Chance of precipitation is 90%.
Wednesday
Snow showers. Some thunder is also possible. High near 26. Breezy. Chance of precipitation is 90%.
Wednesday Night
Snow showers, mainly before midnight. Mostly cloudy, with a low around 19. Breezy.
Thursday
Snow showers likely, mainly after noon. Partly sunny, with a high near 30. Windy.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 14. Windy.
Friday
Snow showers. The snow could be heavy at times. Mostly cloudy, with a high near 17. Windy.
Friday Night
Snow showers likely. The snow could be heavy at times. Mostly cloudy, with a low around 7. Windy.
Saturday
A chance of snow showers. Partly sunny, with a high near 18. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Berthoud Pass CO
 39.82°N 105.72°W (Elev. 12490 ft)
Last Update:
2:39 am MDT Mar 29, 2026
Forecast Valid:
6am MDT Mar 29, 2026-6pm MDT Apr 4, 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