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.

Partly Cloudy

22°F

-6°C

Humidity 69%
Wind Speed Calm
Barometer 30.35 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 19 Apr 4:55 am MDT
Extended Forecast for

2 Miles SSW LONG'S PEAK CO

  • Today

    Today: Sunny, with a high near 40. Breezy, with a west wind 15 to 17 mph, with gusts as high as 31 mph.

    High: 40 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 27. Breezy, with a west wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Monday

    Monday: Mostly sunny, with a high near 49. Breezy, with a west wind around 15 mph, with gusts as high as 24 mph.

    High: 49 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. Breezy, with a west northwest wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 31 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 54. Breezy, with a west wind 9 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 24 mph.

    High: 54 °F

    Sunny and
    Breezy then
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers between 9pm and midnight. Partly cloudy, with a low around 34. Breezy. Chance of precipitation is 20%.

    Low: 34 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 47. Windy.

    High: 47 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 24. Very windy.

    Low: 24 °F

    Chance Snow
    Showers and
    Very Windy

  • Thursday

    Thursday: Snow showers likely, mainly after noon. Partly sunny, with a high near 32. Strong and damaging winds.

    High: 32 °F

    Snow Showers
    Likely and
    Damaging
    Winds

Detailed Forecast

Today
Sunny, with a high near 40. Breezy, with a west wind 15 to 17 mph, with gusts as high as 31 mph.
Tonight
Mostly clear, with a low around 27. Breezy, with a west wind 11 to 16 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 49. Breezy, with a west wind around 15 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 31. Breezy, with a west northwest wind 13 to 15 mph, with gusts as high as 24 mph.
Tuesday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 54. Breezy, with a west wind 9 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers between 9pm and midnight. Partly cloudy, with a low around 34. Breezy. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 47. Windy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 24. Very windy.
Thursday
Snow showers likely, mainly after noon. Partly sunny, with a high near 32. Strong and damaging winds.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 18. Windy.
Friday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 29. Breezy.
Friday Night
Snow showers likely. Mostly cloudy, with a low around 16. Breezy.
Saturday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 31. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW LONG'S PEAK CO
 40.22°N 105.61°W (Elev. 11161 ft)
Last Update:
2:31 am MDT Apr 19, 2026
Forecast Valid:
5am MDT Apr 19, 2026-6pm MDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation