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

47°F

8°C

Humidity 29%
Wind Speed E 7 mph
Barometer 30.09 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 30 Mar 11:15 pm MDT
Extended Forecast for

3 Miles NNW 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

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Breezy, with a west wind 11 to 18 mph, with gusts as high as 31 mph.

    Low: 33 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Snow showers likely, mainly after 3pm. Partly sunny, with a high near 45. Breezy, with a west southwest wind 13 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 45 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 32. Breezy, with a southwest wind 11 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 32 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible. High near 40. Breezy, with a west southwest wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 40 °F

    Breezy. Snow
    Showers
    Likely then
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before midnight. Low around 27. Breezy, with a west wind 17 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.

    Low: 27 °F

    Breezy. Snow
    Showers then
    Chance Snow
    Showers

  • Thursday

    Thursday: A 50 percent chance of snow showers. Partly sunny, with a high near 42. Windy.

    High: 42 °F

    Chance Snow
    Showers and
    Windy

  • Thursday Night

    Thursday Night: Snow showers likely. Mostly cloudy, with a low around 19. Windy. Chance of precipitation is 70%.

    Low: 19 °F

    Snow Showers
    Likely and
    Windy

  • Friday

    Friday: Snow showers. Mostly cloudy, with a high near 29. Windy.

    High: 29 °F

    Snow Showers
    and Windy

  • Friday Night

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

    Low: 19 °F

    Snow Showers
    Likely and
    Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. Breezy, with a west wind 11 to 18 mph, with gusts as high as 31 mph.
Tuesday
Snow showers likely, mainly after 3pm. Partly sunny, with a high near 45. Breezy, with a west southwest wind 13 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Snow showers. Low around 32. Breezy, with a southwest wind 11 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow showers. Some thunder is also possible. High near 40. Breezy, with a west southwest wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Wednesday Night
Snow showers, mainly before midnight. Low around 27. Breezy, with a west wind 17 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.
Thursday
A 50 percent chance of snow showers. Partly sunny, with a high near 42. Windy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 19. Windy. Chance of precipitation is 70%.
Friday
Snow showers. Mostly cloudy, with a high near 29. Windy.
Friday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 19. Windy.
Saturday
A chance of snow showers. Partly sunny, with a high near 34. Breezy.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 21. Breezy.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 42. Breezy.
Sunday Night
Mostly clear, with a low around 25. Breezy.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 46. Breezy.
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Forecast Area
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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:
12:45 pm MDT Mar 30, 2026
Forecast Valid:
11pm MDT Mar 30, 2026-6pm MDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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