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

11°F

-12°C

Humidity 69%
Wind Speed E 3 mph
Barometer 29.97 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 23 Jan 7:15 am MST
Extended Forecast for

6 Miles SSW LONG'S PEAK CO

  • Today

    Today: Snow, mainly after 1pm. High near 17. Wind chill values as low as -6. Breezy, with a west 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: 17 °F

    Breezy.
    Chance Snow
    then Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Low around 0. Wind chill values as low as -14. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 0 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. High near 9. Wind chill values as low as -16. West southwest wind 9 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 9 °F

    Snow then
    Snow Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around -7. Wind chill values as low as -32. Breezy, with a west wind 14 to 24 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

    Low: -7 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 0. Windy, with a west wind 25 to 32 mph, with gusts as high as 45 mph. Chance of precipitation is 70%.

    High: 0 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow before 11pm. Partly cloudy, with a low around -2. Very windy.

    Low: -2 °F

    Very Windy.
    Chance Snow
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 13. Very windy.

    High: 13 °F

    Sunny and
    Very Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 5. Very windy.

    Low: 5 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 14. Windy.

    High: 14 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Today
Snow, mainly after 1pm. High near 17. Wind chill values as low as -6. Breezy, with a west 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 0. Wind chill values as low as -14. West wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday
Snow. High near 9. Wind chill values as low as -16. West southwest wind 9 to 14 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 -7. Wind chill values as low as -32. Breezy, with a west wind 14 to 24 mph, with gusts as high as 30 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 0. Windy, with a west wind 25 to 32 mph, with gusts as high as 45 mph. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around -2. Very windy.
Monday
Sunny, with a high near 13. Very windy.
Monday Night
Partly cloudy, with a low around 5. Very windy.
Tuesday
Mostly sunny, with a high near 14. Windy.
Tuesday Night
Partly cloudy, with a low around 6. Windy.
Wednesday
Sunny, with a high near 18. Windy.
Wednesday Night
Mostly cloudy, with a low around 8. Windy.
Thursday
A chance of snow. Partly sunny, with a high near 18. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW LONG'S PEAK CO
 40.18°N 105.64°W (Elev. 12224 ft)
Last Update:
3:52 am MST Jan 23, 2026
Forecast Valid:
7am 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation