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

5°F

-15°C

Humidity 77%
Wind Speed Calm
Barometer 30.50 in
Dewpoint -1°F (-18°C)
Visibility 10.00 mi
Last update 10 Jan 2:35 am MST
Extended Forecast for

4 Miles NNW LONG'S PEAK CO

  • Overnight

    Overnight: Partly cloudy, with a low around 5. Wind chill values as low as -20. Windy, with a west southwest wind 29 to 32 mph, with gusts as high as 48 mph.

    Low: 5 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 18. Wind chill values as low as -15. Windy, with a west wind 21 to 29 mph, with gusts as high as 48 mph.

    High: 18 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. Wind chill values as low as -4. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 33 mph.

    Low: 14 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 34. Breezy, with a west wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 34 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. Breezy, with a west wind 17 to 22 mph, with gusts as high as 32 mph.

    Low: 21 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 36. Breezy.

    High: 36 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. Windy.

    Low: 25 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36. Windy.

    High: 36 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A slight chance of snow after 11pm. Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 5. Wind chill values as low as -20. Windy, with a west southwest wind 29 to 32 mph, with gusts as high as 48 mph.
Saturday
Mostly sunny, with a high near 18. Wind chill values as low as -15. Windy, with a west wind 21 to 29 mph, with gusts as high as 48 mph.
Saturday Night
Mostly clear, with a low around 14. Wind chill values as low as -4. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 33 mph.
Sunday
Sunny, with a high near 34. Breezy, with a west wind 10 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 21. Breezy, with a west wind 17 to 22 mph, with gusts as high as 32 mph.
Monday
Sunny, with a high near 36. Breezy.
Monday Night
Partly cloudy, with a low around 25. Windy.
Tuesday
Partly sunny, with a high near 36. Windy.
Tuesday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 25. Breezy.
Wednesday
A slight chance of snow before 11am. Mostly sunny, with a high near 34. Breezy.
Wednesday Night
Mostly clear, with a low around 24. Windy.
Thursday
Sunny, with a high near 33. Windy.
Thursday Night
Mostly clear, with a low around 15. Windy.
Friday
A slight chance of snow. Mostly sunny, with a high near 22. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW LONG'S PEAK CO
 40.31°N 105.65°W (Elev. 10000 ft)
Last Update:
2:11 am MST Jan 10, 2026
Forecast Valid:
2am MST Jan 10, 2026-6pm MST Jan 16, 2026
 
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Additional Resources

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