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.

Rain

51°F

11°C

Humidity 96%
Wind Speed E 3 mph
Barometer 30.33 in
Dewpoint 50°F (10°C)
Visibility 5.00 mi
Last update 13 Aug 6:35 am MDT
Extended Forecast for

5 Miles WSW Tabernash CO

  • Today

    Today: A slight chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 70. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%.

    High: 70 °F

    Chance
    Showers then
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 50. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: A slight chance of showers before noon, then showers and thunderstorms likely between noon and 4pm, then showers and possibly a thunderstorm after 4pm. High near 71. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 80%.

    High: 71 °F

    Slight Chance
    Showers then
    T-storms

  • 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 50. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 70%.

    Low: 50 °F

    Showers
    Likely then
    Mostly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 71. Light and variable wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 60%.

    High: 71 °F

    Partly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday 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 49. Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
A slight chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 70. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 80%.
Tonight
Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 50. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.
Friday
A slight chance of showers before noon, then showers and thunderstorms likely between noon and 4pm, then showers and possibly a thunderstorm after 4pm. High near 71. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 80%.
Friday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 50. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 71. Light and variable wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 60%.
Saturday 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 49. Chance of precipitation is 20%.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 73.
Sunday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49.
Monday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Tabernash CO
 39.96°N 105.93°W (Elev. 9288 ft)
Last Update:
12:46 am MDT Aug 13, 2026
Forecast Valid:
6am 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