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.

Fair

11°F

-12°C

Humidity 83%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 2 Feb 8:15 am MST
Extended Forecast for

2 Miles SSW LONG'S PEAK CO

  • Today

    Today: Sunny, with a temperature rising to near 27 by noon, then falling to around 21 during the remainder of the day. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph.

    High: 27 °F⇓

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 11. Wind chill values as low as -9. Windy, with a west wind 20 to 25 mph, with gusts as high as 38 mph.

    Low: 11 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow after 11am. Increasing clouds, with a high near 21. Wind chill values as low as -9. Windy, with a west wind 28 to 30 mph, with gusts as high as 47 mph. New snow accumulation of 1 to 2 inches possible.

    High: 21 °F

    Chance Snow
    and Windy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -8. Breezy, with a west wind 18 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 10 °F

    Snow Likely
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 24. Breezy, with a west wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 24 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. Windy.

    Low: 14 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 33. Breezy.

    High: 33 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. Breezy.

    Low: 18 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 35. Breezy.

    High: 35 °F

    Sunny and
    Breezy then
    Sunny

Detailed Forecast

Today
Sunny, with a temperature rising to near 27 by noon, then falling to around 21 during the remainder of the day. Windy, with a west wind 21 to 25 mph, with gusts as high as 38 mph.
Tonight
Mostly clear, with a low around 11. Wind chill values as low as -9. Windy, with a west wind 20 to 25 mph, with gusts as high as 38 mph.
Tuesday
A 40 percent chance of snow after 11am. Increasing clouds, with a high near 21. Wind chill values as low as -9. Windy, with a west wind 28 to 30 mph, with gusts as high as 47 mph. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -8. Breezy, with a west wind 18 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Wednesday
Sunny, with a high near 24. Breezy, with a west wind 14 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 14. Windy.
Thursday
Sunny, with a high near 33. Breezy.
Thursday Night
Mostly clear, with a low around 18. Breezy.
Friday
Sunny, with a high near 35. Breezy.
Friday Night
Mostly clear, with a low around 20. Windy.
Saturday
Mostly sunny, with a high near 30. Windy.
Saturday Night
Partly cloudy, with a low around 17. Blustery.
Sunday
Sunny, with a high near 29. Blustery.
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Forecast Area
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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:
6:50 am MST Feb 2, 2026
Forecast Valid:
8am MST Feb 2, 2026-6pm MST Feb 8, 2026
 
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Additional Resources

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Chance of Precipitation