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

30°F

-1°C

Humidity 76%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 5 Nov 1:15 am MST
Extended Forecast for

4 Miles WNW LONG'S PEAK CO

  • Overnight

    Overnight: Partly cloudy, with a low around 20. North northeast wind around 6 mph.

    Low: 20 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 34. South southeast wind 5 to 7 mph becoming light and variable in the afternoon.

    High: 34 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. West southwest wind 3 to 8 mph.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 32. West southwest wind 5 to 9 mph becoming light west northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 32 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. West wind 5 to 13 mph, with gusts as high as 21 mph.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 27. Breezy.

    Low: 27 °F

    Clear and
    Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 20. North northeast wind around 6 mph.
Thursday
Sunny, with a high near 34. South southeast wind 5 to 7 mph becoming light and variable in the afternoon.
Thursday Night
Mostly cloudy, with a low around 23. West southwest wind 3 to 8 mph.
Friday
A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 32. West southwest wind 5 to 9 mph becoming light west northwest in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 21. West wind 5 to 13 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 36.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 40.
Sunday Night
Clear, with a low around 27. Breezy.
Monday
Sunny, with a high near 42.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Mostly sunny, with a high near 39. Breezy.
Tuesday Night
Partly cloudy, with a low around 24.
Veterans Day
Mostly sunny, with a high near 37. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW LONG'S PEAK CO
 40.28°N 105.68°W (Elev. 11834 ft)
Last Update:
11:46 pm MST Nov 4, 2026
Forecast Valid:
1am MST Nov 5, 2026-6pm MST Nov 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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