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

17°F

-8°C

Humidity 55%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 23 Jan 2:35 am MST
Extended Forecast for

3 Miles NNW LONG'S PEAK CO

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 17. West southwest wind around 10 mph, with gusts as high as 17 mph.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely, mainly after 1pm. Increasing clouds, with a high near 23. Wind chill values as low as -2. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 23 °F

    Snow Likely
    and Breezy

  • Friday Night

    Friday Night: Snow. Low around 5. Wind chill values as low as -4. West wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 5 °F

    Snow

  • Saturday

    Saturday: Snow. High near 11. Wind chill values as low as -5. West wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 11 °F

    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around -5. West wind 8 to 13 mph, with gusts as high as 21 mph.

    Low: -5 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 11am. Partly sunny and cold, with a high near 9. Blustery. Chance of precipitation is 60%.

    High: 9 °F

    Snow Likely
    and Blustery

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 11pm. Mostly clear, with a low around 2. Windy.

    Low: 2 °F

    Windy. Slight
    Chance Snow
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 20. Windy.

    High: 20 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 11. Windy.

    Low: 11 °F

    Mostly Clear
    and Windy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 17. West southwest wind around 10 mph, with gusts as high as 17 mph.
Friday
Snow likely, mainly after 1pm. Increasing clouds, with a high near 23. Wind chill values as low as -2. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. Low around 5. Wind chill values as low as -4. West wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow. High near 11. Wind chill values as low as -5. West wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around -5. West wind 8 to 13 mph, with gusts as high as 21 mph.
Sunday
Snow likely, mainly after 11am. Partly sunny and cold, with a high near 9. Blustery. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of snow before 11pm. Mostly clear, with a low around 2. Windy.
Monday
Sunny, with a high near 20. Windy.
Monday Night
Mostly clear, with a low around 11. Windy.
Tuesday
Mostly sunny, with a high near 22. Windy.
Tuesday Night
Partly cloudy, with a low around 14. Windy.
Wednesday
Mostly sunny, with a high near 26. Windy.
Wednesday Night
Partly cloudy, with a low around 14. Breezy.
Thursday
A chance of snow. Partly sunny, with a high near 26. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW LONG'S PEAK CO
 40.31°N 105.65°W (Elev. 10000 ft)
Last Update:
2:16 pm MST Jan 22, 2026
Forecast Valid:
2am MST Jan 23, 2026-6pm MST Jan 29, 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