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.

Mostly Cloudy

60°F

16°C

Humidity 19%
Wind Speed SW 13 G 24 mph
Barometer 29.86 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 16 Apr 2:35 pm MDT
Extended Forecast for

2 Miles SSW LONG'S PEAK CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 40. Windy, with a west southwest wind 28 to 31 mph, with gusts as high as 47 mph.

    High: 40 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: A 50 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 15. Windy, with a west southwest wind 27 to 32 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 48 mph. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Windy. Partly
    Cloudy then
    Chance Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Temperature falling to around 15 by 9am. Wind chill values as low as -5. Windy, with a south southwest wind 15 to 20 mph becoming west northwest 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 18 °F⇓

    Heavy Snow
    and Windy

  • Friday Night

    Friday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 7. Wind chill values as low as -12. Windy, with a west wind 21 to 28 mph, with gusts as high as 41 mph. New snow accumulation of less than one inch possible.

    Low: 7 °F

    Chance Snow
    Showers and
    Windy

  • Saturday

    Saturday: A 20 percent chance of snow showers. Mostly sunny, with a high near 26. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph.

    High: 26 °F

    Slight Chance
    Snow Showers
    and Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. Breezy.

    Low: 17 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 40. Breezy.

    High: 40 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: A slight chance of snow showers after noon. Partly sunny, with a high near 44. Breezy.

    High: 44 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 40. Windy, with a west southwest wind 28 to 31 mph, with gusts as high as 47 mph.
Tonight
A 50 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 15. Windy, with a west southwest wind 27 to 32 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 48 mph. New snow accumulation of less than a half inch possible.
Friday
Snow. The snow could be heavy at times. Temperature falling to around 15 by 9am. Wind chill values as low as -5. Windy, with a south southwest wind 15 to 20 mph becoming west northwest 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 7. Wind chill values as low as -12. Windy, with a west wind 21 to 28 mph, with gusts as high as 41 mph. New snow accumulation of less than one inch possible.
Saturday
A 20 percent chance of snow showers. Mostly sunny, with a high near 26. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph.
Saturday Night
Mostly clear, with a low around 17. Breezy.
Sunday
Sunny, with a high near 40. Breezy.
Sunday Night
Partly cloudy, with a low around 23. Breezy.
Monday
A slight chance of snow showers after noon. Partly sunny, with a high near 44. Breezy.
Monday Night
Partly cloudy, with a low around 28. Breezy.
Tuesday
A chance of snow showers. Mostly sunny, with a high near 47. Breezy.
Tuesday Night
A chance of rain and snow showers. Partly cloudy, with a low around 31. Breezy.
Wednesday
A chance of snow showers. Partly sunny, with a high near 47. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW LONG'S PEAK CO
 40.22°N 105.61°W (Elev. 11161 ft)
Last Update:
12:46 pm MDT Apr 16, 2026
Forecast Valid:
3pm MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation