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.

Overcast

56°F

13°C

Humidity 88%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 13 Aug 9:35 am MDT
Extended Forecast for

2 Miles SSW Mount Audubon CO

  • Today

    Today: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 58. Southwest wind around 8 mph. Chance of precipitation is 90%.

    High: 58 °F

    Chance
    Showers then
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 42. West southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of showers between 9am and noon, then showers and thunderstorms likely after noon. Partly sunny, with a high near 58. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.

    High: 58 °F

    Slight Chance
    Showers then
    T-storms
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 43. West wind 8 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%.

    Low: 43 °F

    Showers
    Likely then
    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Mostly cloudy, with a high near 57. West wind 7 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%.

    High: 57 °F

    Slight Chance
    Showers then
    T-storms
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 58. Southwest wind around 8 mph. Chance of precipitation is 90%.
Tonight
Showers and thunderstorms likely before midnight, then a slight chance of showers between midnight and 3am. Mostly cloudy, with a low around 42. West southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Friday
A slight chance of showers between 9am and noon, then showers and thunderstorms likely after noon. Partly sunny, with a high near 58. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 43. West wind 8 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%.
Saturday
A slight chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Mostly cloudy, with a high near 57. West wind 7 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 43.
Sunday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 58.
Sunday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 41.
Monday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 61. Breezy.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 61. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Mount Audubon CO
 40.07°N 105.63°W (Elev. 11532 ft)
Last Update:
12:46 am MDT Aug 13, 2026
Forecast Valid:
9am MDT Aug 13, 2026-6pm MDT Aug 19, 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