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.

Overcast

23°F

-5°C

Humidity 66%
Wind Speed SW 6 mph
Barometer 30.24 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 29 Jan 1:35 am MST
Extended Forecast for

5 Miles SW LONG'S PEAK CO

  • Overnight

    Overnight: Snow likely. Areas of blowing snow. Cloudy, with a low around 4. Wind chill values as low as -18. Windy, with a west wind 26 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 4 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Thursday

    Thursday: Snow likely, mainly before 8am. Areas of blowing snow. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -19. Windy, with a west wind 26 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 10 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 3. Wind chill values as low as -19. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.

    Low: 3 °F

    Slight Chance
    Snow and
    Breezy

  • Friday

    Friday: A 40 percent chance of snow. Partly sunny, with a high near 12. Wind chill values as low as -19. Breezy, with a west wind 20 to 22 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.

    High: 12 °F

    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 7. Windy, with a west wind 18 to 25 mph, with gusts as high as 36 mph.

    Low: 7 °F

    Chance Snow
    and Windy

  • Saturday

    Saturday: A 30 percent chance of snow before 11am. Partly sunny, with a high near 19. Windy.

    High: 19 °F

    Windy. Chance
    Snow then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9. Windy.

    Low: 9 °F

    Partly Cloudy
    and Windy

  • Sunday

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

    High: 23 °F

    Mostly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 11. Breezy.

    Low: 11 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Overnight
Snow likely. Areas of blowing snow. Cloudy, with a low around 4. Wind chill values as low as -18. Windy, with a west wind 26 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.
Thursday
Snow likely, mainly before 8am. Areas of blowing snow. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -19. Windy, with a west wind 26 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 3. Wind chill values as low as -19. Breezy, with a west wind 18 to 22 mph, with gusts as high as 34 mph.
Friday
A 40 percent chance of snow. Partly sunny, with a high near 12. Wind chill values as low as -19. Breezy, with a west wind 20 to 22 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 7. Windy, with a west wind 18 to 25 mph, with gusts as high as 36 mph.
Saturday
A 30 percent chance of snow before 11am. Partly sunny, with a high near 19. Windy.
Saturday Night
Partly cloudy, with a low around 9. Windy.
Sunday
Mostly sunny, with a high near 23. Blustery.
Sunday Night
Mostly cloudy, with a low around 11. Breezy.
Monday
Partly sunny, with a high near 23. Breezy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 9. Blustery.
Tuesday
Snow likely. Mostly cloudy, with a high near 14. Blustery.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 3. Blustery.
Wednesday
A chance of snow. Partly sunny, with a high near 12. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW LONG'S PEAK CO
 40.2°N 105.67°W (Elev. 11558 ft)
Last Update:
2:06 pm MST Jan 28, 2026
Forecast Valid:
1am MST Jan 29, 2026-6pm MST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

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