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.

Overcast

18°F

-8°C

Humidity 88%
Wind Speed SE 3 mph
Barometer 29.85 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 24 Jan 7:55 am MST
Extended Forecast for

4 Miles NE LONG'S PEAK CO

  • Today

    Today: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 16. Wind chill values as low as -2. Light and variable wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 16 °F

    Snow Likely

  • Tonight

    Tonight: A 20 percent chance of snow. Partly cloudy, with a low around 4. Wind chill values as low as -12. West wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 4 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Snow, mainly after 11am. High near 12. Wind chill values as low as -11. West wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 12 °F

    Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 0. Wind chill values as low as -23. Windy, with a west wind 13 to 18 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 50 mph. New snow accumulation of less than a half inch possible.

    Low: 0 °F

    Chance Snow
    and Breezy
    then Mostly
    Clear and
    Windy

  • Monday

    Monday: Sunny, with a high near 24. Windy, with a west wind 26 to 29 mph, with gusts as high as 55 mph.

    High: 24 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 15. Windy.

    Low: 15 °F

    Mostly Clear
    and Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28. Breezy.

    High: 28 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15. Breezy.

    Low: 15 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 34. Breezy.

    High: 34 °F

    Sunny and
    Breezy then
    Sunny

Detailed Forecast

Today
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 16. Wind chill values as low as -2. Light and variable wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A 20 percent chance of snow. Partly cloudy, with a low around 4. Wind chill values as low as -12. West wind 6 to 13 mph, with gusts as high as 21 mph.
Sunday
Snow, mainly after 11am. High near 12. Wind chill values as low as -11. West wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 0. Wind chill values as low as -23. Windy, with a west wind 13 to 18 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 50 mph. New snow accumulation of less than a half inch possible.
Monday
Sunny, with a high near 24. Windy, with a west wind 26 to 29 mph, with gusts as high as 55 mph.
Monday Night
Mostly clear, with a low around 15. Windy.
Tuesday
Mostly sunny, with a high near 28. Breezy.
Tuesday Night
Mostly clear, with a low around 15. Breezy.
Wednesday
Sunny, with a high near 34. Breezy.
Wednesday Night
Partly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 34.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 16.
Friday
A slight chance of snow. Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE LONG'S PEAK CO
 40.29°N 105.56°W (Elev. 9678 ft)
Last Update:
3:26 am MST Jan 24, 2026
Forecast Valid:
8am MST Jan 24, 2026-6pm MST Jan 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation