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.

Rain

38°F

3°C

Humidity 91%
Wind Speed NW 9 mph
Barometer 29.78 in
Dewpoint 35°F (2°C)
Visibility 7.00 mi
Wind Chill32°F (0°C)
Last update 1 Apr 6:55 pm MDT
Extended Forecast for

4 Miles WNW LONG'S PEAK CO

Winter Weather Advisory April 1, 07:09pm until April 1, 09:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory April 1, 07:09pm until April 1, 09:00pm

    NOW until 9:00pm Wed

    Winter Weather Advisory

  • Tonight

    Low: 20 °F

    Snow Showers
    and Breezy
    then Snow
    Showers
    Likely and
    Windy

  • Thursday

    Thursday: Snow showers likely, mainly between noon and 3pm. Partly sunny, with a high near 30. Windy, with a west southwest wind 24 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Windy. Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Thursday Night

    Thursday Night: Snow showers. Low around 7. Wind chill values as low as -15. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 7 °F

    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 15. Wind chill values as low as -16. Windy, with a west wind 26 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 15 °F

    Snow Showers
    Likely and
    Windy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 11. Windy, with a west wind 25 to 30 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 45 mph.

    Low: 11 °F

    Chance Snow
    Showers and
    Windy then
    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 28. Breezy.

    High: 28 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12. Breezy.

    Low: 12 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

Detailed Forecast

Tonight
Snow showers, mainly before 3am. Low around 20. Windy, with a west wind 18 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Thursday
Snow showers likely, mainly between noon and 3pm. Partly sunny, with a high near 30. Windy, with a west southwest wind 24 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Snow showers. Low around 7. Wind chill values as low as -15. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Friday
Snow showers likely. Mostly cloudy, with a high near 15. Wind chill values as low as -16. Windy, with a west wind 26 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 11. Windy, with a west wind 25 to 30 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 45 mph.
Saturday
Mostly sunny, with a high near 28. Breezy.
Saturday Night
Mostly clear, with a low around 12. Breezy.
Sunday
Sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 16.
Monday
A chance of snow showers after noon. Mostly sunny, with a high near 35. Breezy.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around 18.
Tuesday
Snow showers likely. Partly sunny, with a high near 36. Breezy.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 22. Breezy.
Wednesday
Snow showers likely. Partly sunny, with a high near 37. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW LONG'S PEAK CO
 40.28°N 105.68°W (Elev. 11834 ft)
Last Update:
6:37 pm MDT Apr 1, 2026
Forecast Valid:
7pm MDT Apr 1, 2026-6pm MDT Apr 8, 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