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.

Fair

53°F

12°C

Humidity 29%
Wind Speed Calm
Barometer 30.59 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 7 Aug 8:35 am MDT
Extended Forecast for

5 Miles W LONG'S PEAK CO

  • Today

    Today: Areas of smoke. Sunny, with a high near 65. West wind 5 to 11 mph, with gusts as high as 18 mph.

    High: 65 °F

    Areas Smoke

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 47. West northwest wind 7 to 11 mph becoming east southeast in the evening. Winds could gust as high as 18 mph.

    Low: 47 °F

    Areas Smoke

  • Saturday

    Saturday: Increasing clouds, with a high near 65. West wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 65 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 49. West wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 49 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. West wind 8 to 10 mph, with gusts as high as 16 mph.

    High: 63 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Partly Sunny
    then Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny
    then Showers
    Likely

Detailed Forecast

Today
Areas of smoke. Sunny, with a high near 65. West wind 5 to 11 mph, with gusts as high as 18 mph.
Tonight
Areas of smoke. Mostly clear, with a low around 47. West northwest wind 7 to 11 mph becoming east southeast in the evening. Winds could gust as high as 18 mph.
Saturday
Increasing clouds, with a high near 65. West wind 8 to 14 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around 49. West wind 8 to 11 mph, with gusts as high as 18 mph.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. West wind 8 to 10 mph, with gusts as high as 16 mph.
Sunday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 48.
Monday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 62. Chance of precipitation is 60%.
Monday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47.
Tuesday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 61.
Tuesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 45.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 59.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Thursday
Showers and thunderstorms likely. Mostly cloudy, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W LONG'S PEAK CO
 40.24°N 105.7°W (Elev. 12001 ft)
Last Update:
12:46 am MDT Aug 7, 2026
Forecast Valid:
8am MDT Aug 7, 2026-6pm MDT Aug 13, 2026
 
Forecast Discussion
 
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Additional Resources

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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