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

58°F

14°C

Humidity 21%
Wind Speed W 16 G 28 mph
Barometer 30.03 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 31 Mar 2:15 pm MDT
Extended Forecast for

LONG'S PEAK CO

Winter Weather Advisory March 31, 06:00pm until April 1, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Snow showers likely, mainly after 3pm. Mostly cloudy, with a high near 38. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 38 °F

    Snow Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Snow showers. Low around 25. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. High near 28. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 28 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before midnight. Low around 19. Wind chill values as low as zero. Windy, with a west wind 24 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 19 °F

    Windy. Snow
    Showers then
    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Partly sunny, with a high near 30. Windy, with a west southwest wind 29 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.

    High: 30 °F

    Windy. Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Thursday Night

    Thursday Night: Snow showers. Low around 7. Windy. Chance of precipitation is 80%.

    Low: 7 °F

    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers. High near 17. Very windy. Chance of precipitation is 80%.

    High: 17 °F

    Snow Showers
    and Very
    Windy

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 11. Very windy.

    Low: 11 °F

    Chance Snow
    Showers and
    Very Windy

  • Saturday

    Saturday: A slight chance of snow showers. Mostly sunny, with a high near 25. Windy.

    High: 25 °F

    Slight Chance
    Snow Showers
    and Windy

Detailed Forecast

This Afternoon
Snow showers likely, mainly after 3pm. Mostly cloudy, with a high near 38. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers. Low around 25. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow showers. Some thunder is also possible. High near 28. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow showers, mainly before midnight. Low around 19. Wind chill values as low as zero. Windy, with a west wind 24 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow showers likely, mainly after noon. Partly sunny, with a high near 30. Windy, with a west southwest wind 29 to 34 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.
Thursday Night
Snow showers. Low around 7. Windy. Chance of precipitation is 80%.
Friday
Snow showers. High near 17. Very windy. Chance of precipitation is 80%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 11. Very windy.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 25. Windy.
Saturday Night
Mostly clear, with a low around 13. Breezy.
Sunday
Sunny, with a high near 32. Breezy.
Sunday Night
Mostly clear, with a low around 17. Breezy.
Monday
A chance of snow showers. Mostly sunny, with a high near 33. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
12:46 pm MDT Mar 31, 2026
Forecast Valid:
2pm MDT Mar 31, 2026-6pm MDT Apr 6, 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