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

37°F

3°C

Humidity 52%
Wind Speed NW 6 mph
Barometer 29.97 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 14 Apr 2:55 am MDT
Extended Forecast for

3 Miles SSW LONG'S PEAK CO

  • Overnight

    Overnight: A 40 percent chance of snow showers. Cloudy, with a low around 22. South southwest wind around 9 mph, with gusts as high as 15 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers, mainly after 8am. The snow could be heavy at times. Some thunder is also possible. High near 29. Breezy, with a south southwest wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    High: 29 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers, mainly before 11pm. Low around 17. Wind chill values as low as zero. Breezy, with a west wind 16 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 17 °F

    Breezy. Snow
    Showers then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly before 9am. Partly sunny, with a high near 33. Wind chill values as low as -1. Windy, with a west wind 22 to 26 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Windy. Chance
    Snow Showers
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.

    Low: 23 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 41. Windy.

    High: 41 °F

    Windy. Mostly
    Sunny then
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers. Mostly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Chance Snow
    Showers and
    Windy

  • Friday

    Friday: Snow showers. The snow could be heavy at times. Cloudy, with a high near 20. Windy.

    High: 20 °F

    Heavy Snow
    and Windy

  • Friday Night

    Friday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 7. Windy.

    Low: 7 °F

    Snow Showers
    Likely and
    Windy

Detailed Forecast

Overnight
A 40 percent chance of snow showers. Cloudy, with a low around 22. South southwest wind around 9 mph, with gusts as high as 15 mph. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Snow showers, mainly after 8am. The snow could be heavy at times. Some thunder is also possible. High near 29. Breezy, with a south southwest wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow showers, mainly before 11pm. Low around 17. Wind chill values as low as zero. Breezy, with a west wind 16 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 30 percent chance of snow showers, mainly before 9am. Partly sunny, with a high near 33. Wind chill values as low as -1. Windy, with a west wind 22 to 26 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly clear, with a low around 23. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.
Thursday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 41. Windy.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 18. Windy.
Friday
Snow showers. The snow could be heavy at times. Cloudy, with a high near 20. Windy.
Friday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 7. Windy.
Saturday
A chance of snow showers. Partly sunny, with a high near 24. Windy.
Saturday Night
Mostly clear, with a low around 9. Windy.
Sunday
Sunny, with a high near 38. Breezy.
Sunday Night
Partly cloudy, with a low around 21. Breezy.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 44. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW LONG'S PEAK CO
 40.22°N 105.64°W (Elev. 10896 ft)
Last Update:
12:47 am MDT Apr 14, 2026
Forecast Valid:
3am MDT Apr 14, 2026-6pm MDT Apr 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation