National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Mostly Cloudy

37°F

3°C

Humidity 48%
Wind Speed SW 12 G 22 mph
Barometer 30.30 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 26 Nov 12:15 pm MST
Extended Forecast for

LONG'S PEAK CO

  • This Afternoon

    This Afternoon: A 30 percent chance of snow, mainly before 5pm. Mostly cloudy, with a high near 18. Wind chill values as low as -6. Very windy, with a west wind around 37 mph, with gusts as high as 55 mph. Total daytime snow accumulation of around an inch possible.

    High: 18 °F

    Chance Snow
    and Very
    Windy

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 19. Wind chill values as low as -3. Windy, with a west wind 28 to 33 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 49 mph.

    Low: 19 °F

    Mostly Cloudy
    and Windy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 23. Wind chill values as low as zero. Breezy, with a west wind 11 to 20 mph, with gusts as high as 28 mph.

    High: 23 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. Windy, with a west wind 16 to 26 mph, with gusts as high as 36 mph.

    Low: 18 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 26. Windy, with a west wind 23 to 26 mph, with gusts as high as 39 mph.

    High: 26 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 7. Breezy. Chance of precipitation is 60%.

    Low: 7 °F

    Snow Likely
    and Breezy

  • Saturday

    Saturday: Snow likely, mainly before 11am. Mostly cloudy and cold, with a high near 9. Breezy. Chance of precipitation is 70%.

    High: 9 °F

    Snow Likely
    and Breezy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 1.

    Low: 1 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely. Mostly cloudy and cold, with a high near 5. Breezy.

    High: 5 °F

    Snow Likely
    and Breezy

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly before 5pm. Mostly cloudy, with a high near 18. Wind chill values as low as -6. Very windy, with a west wind around 37 mph, with gusts as high as 55 mph. Total daytime snow accumulation of around an inch possible.
Tonight
Mostly cloudy, with a steady temperature around 19. Wind chill values as low as -3. Windy, with a west wind 28 to 33 mph decreasing to 21 to 26 mph after midnight. Winds could gust as high as 49 mph.
Thanksgiving Day
Mostly sunny, with a high near 23. Wind chill values as low as zero. Breezy, with a west wind 11 to 20 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 18. Windy, with a west wind 16 to 26 mph, with gusts as high as 36 mph.
Friday
Mostly sunny, with a high near 26. Windy, with a west wind 23 to 26 mph, with gusts as high as 39 mph.
Friday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 7. Breezy. Chance of precipitation is 60%.
Saturday
Snow likely, mainly before 11am. Mostly cloudy and cold, with a high near 9. Breezy. Chance of precipitation is 70%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 1.
Sunday
Snow likely. Mostly cloudy and cold, with a high near 5. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 3. Breezy.
Monday
A chance of snow. Partly sunny and cold, with a high near 8. Breezy.
Monday Night
Partly cloudy, with a low around 4. Windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 13. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
3:26 am MST Nov 26, 2025
Forecast Valid:
12pm MST Nov 26, 2025-6pm MST Dec 2, 2025
 
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Additional Resources

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Chance of Precipitation