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.

Fair

28°F

-2°C

Humidity 49%
Wind Speed W 10 G 18 mph
Barometer 30.18 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 29 Nov 11:35 am MST
Extended Forecast for

2 Miles ENE Berthoud Pass CO

  • Today

    Today: A 20 percent chance of snow before noon. Patchy blowing snow. Mostly sunny, with a temperature falling to around 7 by 5pm. Wind chill values as low as -11. Windy, with a west northwest wind 18 to 25 mph, with gusts as high as 38 mph.

    High: 11 °F⇓

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 6. Wind chill values as low as -12. Blustery, with a west wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 6 °F

    Partly Cloudy
    and Blustery

  • Sunday

    Sunday: Snow, mainly after 11am. High near 13. Wind chill values as low as -9. West southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 13 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 3. Wind chill values as low as -15. Breezy, with a west wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 3 °F

    Heavy Snow
    and Breezy

  • Monday

    Monday: A 30 percent chance of snow before 11am. Mostly sunny and cold, with a high near 5. Breezy, with a west wind 16 to 18 mph, with gusts as high as 28 mph.

    High: 5 °F

    Chance Snow
    and Breezy
    then Sunny
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 3. Windy.

    Low: 3 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 11am. Mostly sunny, with a high near 15. Windy.

    High: 15 °F

    Chance Snow
    and Windy

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 5. Breezy.

    Low: 5 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: Snow. Mostly cloudy and cold, with a high near 7.

    High: 7 °F

    Snow

Detailed Forecast

Today
A 20 percent chance of snow before noon. Patchy blowing snow. Mostly sunny, with a temperature falling to around 7 by 5pm. Wind chill values as low as -11. Windy, with a west northwest wind 18 to 25 mph, with gusts as high as 38 mph.
Tonight
Partly cloudy, with a low around 6. Wind chill values as low as -12. Blustery, with a west wind 11 to 16 mph, with gusts as high as 25 mph.
Sunday
Snow, mainly after 11am. High near 13. Wind chill values as low as -9. West southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 3. Wind chill values as low as -15. Breezy, with a west wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday
A 30 percent chance of snow before 11am. Mostly sunny and cold, with a high near 5. Breezy, with a west wind 16 to 18 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 3. Windy.
Tuesday
A 30 percent chance of snow after 11am. Mostly sunny, with a high near 15. Windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 5. Breezy.
Wednesday
Snow. Mostly cloudy and cold, with a high near 7.
Wednesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 3. Breezy.
Thursday
A slight chance of snow. Mostly sunny and cold, with a high near 10. Windy.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 5. Windy.
Friday
A chance of snow. Partly sunny, with a high near 14. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Berthoud Pass CO
 39.79°N 105.74°W (Elev. 12598 ft)
Last Update:
6:01 am MST Nov 29, 2025
Forecast Valid:
11am MST Nov 29, 2025-6pm MST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation