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

76°F

24°C

Humidity 23%
Wind Speed Calm
Barometer 30.54 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 20 Aug 11:35 am MDT
Extended Forecast for

2 Miles S Mount Audubon CO

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 64. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 64 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Partly cloudy, with a low around 46. Northeast wind 6 to 9 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 68. West wind 8 to 11 mph becoming east northeast in the afternoon. Winds could gust as high as 18 mph.

    High: 68 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. North northeast wind 7 to 9 mph becoming south in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Showers and possibly a thunderstorm after noon. High near 66. West southwest wind 6 to 9 mph becoming south southeast in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 80%.

    High: 66 °F

    Mostly Sunny
    then Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 45. Breezy. Chance of precipitation is 70%.

    Low: 45 °F

    Showers
    Likely then
    Slight Chance
    Showers and
    Breezy

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 61. Breezy.

    High: 61 °F

    Breezy.
    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 45.

    Low: 45 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Showers and thunderstorms likely after noon. Mostly sunny, with a high near 61.

    High: 61 °F

    Sunny then
    T-storms
    Likely

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 64. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 46. Northeast wind 6 to 9 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 68. West wind 8 to 11 mph becoming east northeast in the afternoon. Winds could gust as high as 18 mph.
Friday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 47. North northeast wind 7 to 9 mph becoming south in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Saturday
Showers and possibly a thunderstorm after noon. High near 66. West southwest wind 6 to 9 mph becoming south southeast in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 80%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 45. Breezy. Chance of precipitation is 70%.
Sunday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 61. Breezy.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 45.
Monday
Showers and thunderstorms likely after noon. Mostly sunny, with a high near 61.
Monday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 61.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Mount Audubon CO
 40.07°N 105.63°W (Elev. 11532 ft)
Last Update:
4:33 am MDT Aug 20, 2026
Forecast Valid:
11am MDT Aug 20, 2026-6pm MDT Aug 26, 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