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

50°F

10°C

Humidity 28%
Wind Speed NW 6 mph
Barometer 29.76 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 5 Mar 12:55 pm MST
Extended Forecast for

2 Miles ENE Berthoud Pass CO

Winter Storm Warning March 6, 12:00am until March 7, 12:00am
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: A 20 percent chance of snow. Partly sunny, with a high near 31. Southwest wind around 14 mph, with gusts as high as 22 mph.

    High: 31 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow, mainly after 11pm. The snow could be heavy at times. Low around 11. West wind 7 to 9 mph becoming east southeast after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 11 °F

    Heavy Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Patchy blowing snow between 11am and 4pm. Temperature falling to around 9 by 4pm. Wind chill values as low as -7. North wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 12 °F⇓

    Heavy Snow
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 8pm. The snow could be heavy at times. Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values as low as -13. North wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 1 °F

    Heavy Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 18. Breezy, with a west wind 8 to 17 mph, with gusts as high as 32 mph.

    High: 18 °F

    Slight Chance
    Snow then
    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9. Breezy.

    Low: 9 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Patchy blowing snow after 10am. Sunny, with a high near 27. Breezy.

    High: 27 °F

    Patchy
    Blowing Snow
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. Breezy.

    Low: 17 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny, with a high near 32. Breezy.

    High: 32 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Partly sunny, with a high near 31. Southwest wind around 14 mph, with gusts as high as 22 mph.
Tonight
Snow, mainly after 11pm. The snow could be heavy at times. Low around 11. West wind 7 to 9 mph becoming east southeast after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. The snow could be heavy at times. Patchy blowing snow between 11am and 4pm. Temperature falling to around 9 by 4pm. Wind chill values as low as -7. North wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Friday Night
Snow likely, mainly before 8pm. The snow could be heavy at times. Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values as low as -13. North wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Saturday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 18. Breezy, with a west wind 8 to 17 mph, with gusts as high as 32 mph.
Saturday Night
Mostly clear, with a low around 9. Breezy.
Sunday
Patchy blowing snow after 10am. Sunny, with a high near 27. Breezy.
Sunday Night
Mostly clear, with a low around 17. Breezy.
Monday
Sunny, with a high near 32. Breezy.
Monday Night
Mostly clear, with a low around 20. Windy.
Tuesday
A chance of snow. Mostly sunny, with a high near 31. Windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 17. Windy.
Wednesday
A chance of snow. Mostly sunny, with a high near 26. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Berthoud Pass CO
 39.82°N 105.75°W (Elev. 11693 ft)
Last Update:
11:49 am MST Mar 5, 2026
Forecast Valid:
1pm MST Mar 5, 2026-6pm MDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation