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

36°F

2°C

Humidity 40%
Wind Speed Calm
Barometer 30.51 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 12 Jan 4:15 pm MST
Extended Forecast for

LONG'S PEAK CO

  • Tonight

    Tonight: Mostly clear, with a low around 17. Wind chill values as low as zero. Blustery, with a west northwest wind 20 to 22 mph, with gusts as high as 34 mph.

    Low: 17 °F

    Mostly Clear
    and Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 23. Wind chill values as low as -1. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.

    High: 23 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 15. Wind chill values as low as -2. Windy, with a west wind 20 to 25 mph, with gusts as high as 38 mph.

    Low: 15 °F

    Slight Chance
    Snow and
    Windy

  • Wednesday

    Wednesday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 22. Wind chill values as low as -2. Breezy, with a west wind around 21 mph, with gusts as high as 33 mph.

    High: 22 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph.

    Low: 14 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 22. Windy.

    High: 22 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 6. Windy.

    Low: 6 °F

    Mostly Clear
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 12. Windy.

    High: 12 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 8. Windy.

    Low: 8 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 17. Wind chill values as low as zero. Blustery, with a west northwest wind 20 to 22 mph, with gusts as high as 34 mph.
Tuesday
Mostly sunny, with a high near 23. Wind chill values as low as -1. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.
Tuesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 15. Wind chill values as low as -2. Windy, with a west wind 20 to 25 mph, with gusts as high as 38 mph.
Wednesday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 22. Wind chill values as low as -2. Breezy, with a west wind around 21 mph, with gusts as high as 33 mph.
Wednesday Night
Mostly clear, with a low around 14. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph.
Thursday
Sunny, with a high near 22. Windy.
Thursday Night
Mostly clear, with a low around 6. Windy.
Friday
Mostly sunny, with a high near 12. Windy.
Friday Night
Mostly cloudy, with a low around 8. Windy.
Saturday
Mostly sunny, with a high near 16. Windy.
Saturday Night
Mostly clear, with a low around 10. Breezy.
Sunday
Sunny, with a high near 21. Breezy.
Sunday Night
Partly cloudy, with a low around 10. Breezy.
M.L.King Day
Sunny, with a high near 22. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
2:16 pm MST Jan 12, 2026
Forecast Valid:
4pm MST Jan 12, 2026-6pm MST Jan 19, 2026
 
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