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

6°F

-14°C

Humidity 68%
Wind Speed Calm
Barometer 30.25 in
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Last update 20 Jan 7:15 am MST
Extended Forecast for

4 Miles WNW LONG'S PEAK CO

  • Today

    Today: Sunny, with a high near 17. Wind chill values as low as -21. Windy, with a west wind 30 to 33 mph, with gusts as high as 55 mph.

    High: 17 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 3. Wind chill values as low as -20. Windy, with a west wind 23 to 28 mph, with gusts as high as 41 mph.

    Low: 3 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 15. Wind chill values as low as -20. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.

    High: 15 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 5. Wind chill values as low as -16. Breezy, with a west wind around 23 mph, with gusts as high as 33 mph.

    Low: 5 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 18. Breezy, with a west wind 13 to 18 mph, with gusts as high as 31 mph.

    High: 18 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 3.

    Low: 3 °F

    Slight Chance
    Snow

  • Friday

    Friday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 12. Chance of precipitation is 60%.

    High: 12 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely. Mostly cloudy, with a low around 0.

    Low: 0 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow. Mostly cloudy and cold, with a high near 7. Breezy.

    High: 7 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 17. Wind chill values as low as -21. Windy, with a west wind 30 to 33 mph, with gusts as high as 55 mph.
Tonight
Partly cloudy, with a low around 3. Wind chill values as low as -20. Windy, with a west wind 23 to 28 mph, with gusts as high as 41 mph.
Wednesday
Sunny, with a high near 15. Wind chill values as low as -20. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 5. Wind chill values as low as -16. Breezy, with a west wind around 23 mph, with gusts as high as 33 mph.
Thursday
Mostly sunny, with a high near 18. Breezy, with a west wind 13 to 18 mph, with gusts as high as 31 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 3.
Friday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 12. Chance of precipitation is 60%.
Friday Night
Snow likely. Mostly cloudy, with a low around 0.
Saturday
A chance of snow. Mostly cloudy and cold, with a high near 7. Breezy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around -3. Breezy.
Sunday
A slight chance of snow. Mostly sunny, with a high near 11. Breezy.
Sunday Night
Mostly clear, with a low around 4. Breezy.
Monday
A chance of snow. Mostly sunny, with a high near 17. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW LONG'S PEAK CO
 40.28°N 105.68°W (Elev. 11834 ft)
Last Update:
3:27 am MST Jan 20, 2026
Forecast Valid:
7am MST Jan 20, 2026-6pm MST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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