National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

46°F

8°C

Humidity 38%
Wind Speed SW 5 mph
Barometer 30.23 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 5 Nov 5:15 pm MST
Extended Forecast for

4 Miles S LONG'S PEAK CO

  • Tonight

    Tonight: Increasing clouds, with a low around 28. Calm wind becoming west southwest 5 to 8 mph in the evening. Winds could gust as high as 15 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Friday

    Friday: A 20 percent chance of snow showers after 2pm. Mostly cloudy, with a high near 41. West wind 5 to 10 mph becoming light northwest in the afternoon. Winds could gust as high as 17 mph.

    High: 41 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 26. Light west wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 21 mph.

    Low: 26 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 45. West wind 9 to 14 mph becoming light in the morning. Winds could gust as high as 23 mph.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Light west wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 18 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 50. Breezy.

    High: 50 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 32. Breezy.

    Low: 32 °F

    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. Breezy.

    Low: 33 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

Detailed Forecast

Tonight
Increasing clouds, with a low around 28. Calm wind becoming west southwest 5 to 8 mph in the evening. Winds could gust as high as 15 mph.
Friday
A 20 percent chance of snow showers after 2pm. Mostly cloudy, with a high near 41. West wind 5 to 10 mph becoming light northwest in the afternoon. Winds could gust as high as 17 mph.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 26. Light west wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 45. West wind 9 to 14 mph becoming light in the morning. Winds could gust as high as 23 mph.
Saturday Night
Mostly clear, with a low around 30. Light west wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 50. Breezy.
Sunday Night
Clear, with a low around 32. Breezy.
Monday
Sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 33. Breezy.
Tuesday
Mostly sunny, with a high near 48. Breezy.
Tuesday Night
Mostly clear, with a low around 31. Breezy.
Veterans Day
Sunny, with a high near 45. Breezy.
Wednesday Night
Mostly clear, with a low around 32. Breezy.
Thursday
Sunny, with a high near 48. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S LONG'S PEAK CO
 40.2°N 105.61°W (Elev. 10141 ft)
Last Update:
11:47 am MST Nov 5, 2026
Forecast Valid:
5pm MST Nov 5, 2026-6pm MST Nov 12, 2026
 
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Additional Resources

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