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.

Freezing Fog

29°F

-2°C

Humidity 98%
Wind Speed Calm
Barometer 30.19 in
Dewpoint 28°F (-2°C)
Visibility 0.50 mi
Last update 13 Feb 3:35 am MST
Extended Forecast for

3 Miles WSW LONG'S PEAK CO

  • Overnight

    Overnight: A 30 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 13. Wind chill values as low as -1. Breezy, with a west wind around 15 mph, with gusts as high as 28 mph. Total nighttime snow accumulation of around an inch possible.

    Low: 13 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: Snow, mainly after 4pm. High near 20. Wind chill values as low as -3. Breezy, with a west wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 20 °F

    Chance Snow
    and Breezy
    then Snow

  • Friday Night

    Friday Night: Snow, mainly before midnight. Low around 10. Wind chill values as low as -7. Blustery, with a west northwest wind 11 to 17 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 10 °F

    Snow then
    Chance Snow
    and Blustery

  • Saturday

    Saturday: A 20 percent chance of snow before 9am. Sunny, with a high near 18. Wind chill values as low as -8. Breezy, with a west wind 15 to 18 mph, with gusts as high as 23 mph.

    High: 18 °F

    Breezy.
    Slight Chance
    Snow then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 11. Windy, with a west wind 18 to 25 mph.

    Low: 11 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 23. Windy.

    High: 23 °F

    Mostly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Windy.

    Low: 16 °F

    Mostly Cloudy
    and Windy

  • Washington's Birthday

    Washington's Birthday: A slight chance of snow after 11am. Mostly cloudy, with a high near 26. Windy.

    High: 26 °F

    Slight Chance
    Snow and
    Windy

  • Monday Night

    Monday Night: A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 13. Windy.

    Low: 13 °F

    Chance Snow
    and Windy

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 13. Wind chill values as low as -1. Breezy, with a west wind around 15 mph, with gusts as high as 28 mph. Total nighttime snow accumulation of around an inch possible.
Friday
Snow, mainly after 4pm. High near 20. Wind chill values as low as -3. Breezy, with a west wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow, mainly before midnight. Low around 10. Wind chill values as low as -7. Blustery, with a west northwest wind 11 to 17 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
A 20 percent chance of snow before 9am. Sunny, with a high near 18. Wind chill values as low as -8. Breezy, with a west wind 15 to 18 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 11. Windy, with a west wind 18 to 25 mph.
Sunday
Mostly sunny, with a high near 23. Windy.
Sunday Night
Mostly cloudy, with a low around 16. Windy.
Washington's Birthday
A slight chance of snow after 11am. Mostly cloudy, with a high near 26. Windy.
Monday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 13. Windy.
Tuesday
Snow. Cloudy, with a high near 15. Very windy.
Tuesday Night
Snow. Mostly cloudy, with a low around 8. Very windy.
Wednesday
Snow. Mostly cloudy and cold, with a high near 10. Windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 4. Windy.
Thursday
Snow likely. Mostly cloudy and cold, with a high near 8. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW LONG'S PEAK CO
 40.24°N 105.67°W (Elev. 12999 ft)
Last Update:
11:47 pm MST Feb 12, 2026
Forecast Valid:
3am MST Feb 13, 2026-6pm MST Feb 19, 2026
 
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Additional Resources

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Chance of Precipitation