Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

59°F

15°C

Humidity 17%
Wind Speed N 3 mph
Barometer 30.50 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 6 Aug 10:35 pm MDT
Extended Forecast for

3 Miles W Arapahoe Peak CO

  • Tonight

    Tonight: Areas of smoke. Clear, with a low around 48. Northwest wind around 6 mph.

    Low: 48 °F

    Areas Smoke

  • Friday

    Friday: Areas of smoke. Sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 16 mph.

    High: 71 °F

    Areas Smoke

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. West northwest wind 5 to 11 mph becoming southeast in the evening. Winds could gust as high as 18 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 70. West southwest wind 5 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 70 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. North northwest wind 7 to 11 mph becoming west southwest in the evening. Winds could gust as high as 21 mph.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms after noon.  Partly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Areas of smoke. Clear, with a low around 48. Northwest wind around 6 mph.
Friday
Areas of smoke. Sunny, with a high near 71. West wind 5 to 10 mph, with gusts as high as 16 mph.
Friday Night
Mostly clear, with a low around 49. West northwest wind 5 to 11 mph becoming southeast in the evening. Winds could gust as high as 18 mph.
Saturday
Mostly sunny, with a high near 70. West southwest wind 5 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 51. North northwest wind 7 to 11 mph becoming west southwest in the evening. Winds could gust as high as 21 mph.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 67.
Monday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48.
Tuesday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 66.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Wednesday
Showers and thunderstorms likely. Partly sunny, with a high near 64.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46.
Thursday
Showers and possibly a thunderstorm. Partly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Arapahoe Peak CO
 40.02°N 105.71°W (Elev. 11135 ft)
12:46 pm MDT Aug 6, 2026
10pm MDT Aug 6, 2026-6pm MDT Aug 13, 2026
 
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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