National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Overcast

44°F

7°C

Humidity 46%
Wind Speed W 9 mph
Barometer 29.97 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 27 Apr 11:35 am MDT
Extended Forecast for

2 Miles WSW LONG'S PEAK CO

  • This Afternoon

    This Afternoon: Snow showers. Some thunder is also possible. Patchy blowing snow before 3pm. High near 26. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 26 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow showers. Some thunder is also possible. Low around 16. Breezy, with a west wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 16 °F

    Snow Showers
    and Breezy

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. High near 22. Wind chill values as low as zero. Windy, with a west wind 18 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Snow Showers
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 13. Wind chill values as low as -4. Breezy, with a west wind 15 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Breezy. Snow
    Showers
    Likely then
    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 28. Breezy, with a west wind 15 to 17 mph, with gusts as high as 28 mph.

    High: 28 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 16. Breezy.

    Low: 16 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday

    Thursday: Snow showers. Some thunder is also possible. High near 21. Blustery. Chance of precipitation is 90%.

    High: 21 °F

    Snow Showers
    and Blustery

  • Thursday Night

    Thursday Night: Snow showers, mainly before midnight. Mostly cloudy, with a low around 16. Windy.

    Low: 16 °F

    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers likely, mainly before noon. Some thunder is also possible. Mostly cloudy, with a high near 24. Breezy.

    High: 24 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Snow showers. Some thunder is also possible. Patchy blowing snow before 3pm. High near 26. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow showers. Some thunder is also possible. Low around 16. Breezy, with a west wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow showers. Some thunder is also possible. High near 22. Wind chill values as low as zero. Windy, with a west wind 18 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 13. Wind chill values as low as -4. Breezy, with a west wind 15 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 28. Breezy, with a west wind 15 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 16. Breezy.
Thursday
Snow showers. Some thunder is also possible. High near 21. Blustery. Chance of precipitation is 90%.
Thursday Night
Snow showers, mainly before midnight. Mostly cloudy, with a low around 16. Windy.
Friday
Snow showers likely, mainly before noon. Some thunder is also possible. Mostly cloudy, with a high near 24. Breezy.
Friday Night
A chance of snow showers before midnight. Partly cloudy, with a low around 14. Breezy.
Saturday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 32. Breezy.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 19. Breezy.
Sunday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 36. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW LONG'S PEAK CO
 40.24°N 105.65°W (Elev. 12001 ft)
Last Update:
12:46 am MDT Apr 27, 2026
Forecast Valid:
12pm MDT Apr 27, 2026-6pm MDT May 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation