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.

Partly Cloudy

12°F

-11°C

Humidity 66%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Last update 23 Jan 6:15 am MST
Extended Forecast for

4 Miles NNW LONG'S PEAK CO

  • Today

    Today: Snow, mainly after 1pm. High near 23. Wind chill values as low as -8. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 23 °F

    Chance Snow
    then Snow and
    Breezy

  • Tonight

    Tonight: Snow. Low around 5. Wind chill values as low as -6. 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 15. Wind chill values as low as -5. West wind 5 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 15 °F

    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around -2. Wind chill values as low as -22. Breezy, with a west wind 8 to 17 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

    Low: -2 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Partly sunny and cold, with a high near 8. Windy, with a west wind 20 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 60%.

    High: 8 °F

    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 3. Very windy.

    Low: 3 °F

    Very Windy.
    Slight Chance
    Snow then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 21. Very windy.

    High: 21 °F

    Sunny and
    Very Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12. Windy.

    Low: 12 °F

    Partly Cloudy
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22. Windy.

    High: 22 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Today
Snow, mainly after 1pm. High near 23. Wind chill values as low as -8. Breezy, with a west southwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow. Low around 5. Wind chill values as low as -6. West wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow. High near 15. Wind chill values as low as -5. West wind 5 to 9 mph, with gusts as high as 17 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 -2. Wind chill values as low as -22. Breezy, with a west wind 8 to 17 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Partly sunny and cold, with a high near 8. Windy, with a west wind 20 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 3. Very windy.
Monday
Sunny, with a high near 21. Very windy.
Monday Night
Partly cloudy, with a low around 12. Windy.
Tuesday
Mostly sunny, with a high near 22. Windy.
Tuesday Night
Mostly clear, with a low around 12. Windy.
Wednesday
Sunny, with a high near 26. Windy.
Wednesday Night
Partly cloudy, with a low around 14. Breezy.
Thursday
A slight 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:
4 Miles NNW LONG'S PEAK CO
 40.31°N 105.65°W (Elev. 10000 ft)
Last Update:
3:52 am MST Jan 23, 2026
Forecast Valid:
6am 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