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

18°F

-8°C

Humidity 61%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 23 Jan 10:15 am MST
Extended Forecast for

2 Miles WSW LONG'S PEAK CO

  • Today

    Today: Snow, mainly after 1pm. High near 13. Wind chill values as low as -6. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 13 °F

    Breezy.
    Chance Snow
    then Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Low around -3. Wind chill values as low as -16. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: -3 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. High near 3. Wind chill values as low as -19. West wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 3 °F

    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around -13. Wind chill values as low as -39. Breezy, with a west wind 13 to 21 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

    Low: -13 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near -5. Windy, with a west wind 22 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 70%.

    High: -5 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 11pm. Partly cloudy, with a low around -9. Very windy.

    Low: -9 °F

    Very Windy.
    Chance Snow
    then Partly
    Cloudy

  • Monday

    Monday: Sunny and cold, with a high near 8. Very windy.

    High: 8 °F

    Cold and Very
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 0. Windy.

    Low: 0 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: A slight chance of snow after 11am. Mostly sunny and cold, with a high near 9. Windy.

    High: 9 °F

    Slight Chance
    Snow and
    Windy

Detailed Forecast

Today
Snow, mainly after 1pm. High near 13. Wind chill values as low as -6. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around -3. Wind chill values as low as -16. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Saturday
Snow. High near 3. Wind chill values as low as -19. West wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around -13. Wind chill values as low as -39. Breezy, with a west wind 13 to 21 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near -5. Windy, with a west wind 22 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around -9. Very windy.
Monday
Sunny and cold, with a high near 8. Very windy.
Monday Night
Partly cloudy, with a low around 0. Windy.
Tuesday
A slight chance of snow after 11am. Mostly sunny and cold, with a high near 9. Windy.
Tuesday Night
Partly cloudy, with a low around 1. Windy.
Wednesday
Mostly sunny, with a high near 13. Windy.
Wednesday Night
Mostly cloudy, with a low around 3. Breezy.
Thursday
A chance of snow. Partly sunny, with a high near 14. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW LONG'S PEAK CO
 40.24°N 105.65°W (Elev. 12001 ft)
Last Update:
3:52 am MST Jan 23, 2026
Forecast Valid:
10am MST Jan 23, 2026-6pm MST Jan 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation