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

51°F

11°C

Humidity 34%
Wind Speed E 5 mph
Barometer 30.49 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 8 Aug 2:35 am MDT
Extended Forecast for

LONG'S PEAK CO

  • Overnight

    Overnight: Areas of smoke. Mostly clear, with a steady temperature around 54. Breezy, with a west wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 54 °F

    Areas Smoke
    and Breezy

  • Saturday

    Saturday: A slight chance of showers between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 75. Breezy, with a west northwest wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 75 °F

    Breezy. Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. Breezy, with a west northwest wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 52 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. Breezy, with a west wind 7 to 15 mph, with gusts as high as 22 mph.

    High: 73 °F

    Mostly Sunny
    and Breezy
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 50. Breezy, with a west wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    T-storms then
    Mostly Cloudy
    and Breezy

  • Monday

    Monday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. Breezy.

    High: 70 °F

    Partly Sunny
    and Breezy
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 48. Breezy. Chance of precipitation is 40%.

    Low: 48 °F

    Breezy.
    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. Breezy.

    High: 70 °F

    Mostly Sunny
    and Breezy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday 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

Overnight
Areas of smoke. Mostly clear, with a steady temperature around 54. Breezy, with a west wind 13 to 15 mph, with gusts as high as 24 mph.
Saturday
A slight chance of showers between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 75. Breezy, with a west northwest wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 52. Breezy, with a west northwest wind 11 to 16 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. Breezy, with a west wind 7 to 15 mph, with gusts as high as 22 mph.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 50. Breezy, with a west wind 7 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Monday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. Breezy.
Monday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 48. Breezy. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. Breezy.
Tuesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48.
Wednesday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 66.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 45.
Thursday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 59.
Thursday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 42.
Friday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.59°W (Elev. 11115 ft)
Last Update:
12:46 am MDT Aug 8, 2026
Forecast Valid:
2am MDT Aug 8, 2026-6pm MDT Aug 14, 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