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

47°F

8°C

Humidity 78%
Wind Speed E 6 mph
Barometer 30.35 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 15 Jul 4:15 am MDT
Extended Forecast for

4 Miles NE Trail Ridge CO

  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 61. Breezy, with a west northwest wind 11 to 16 mph, with gusts as high as 25 mph.

    High: 61 °F

    Breezy. Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 37. West northwest wind 7 to 9 mph becoming southwest in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 59. West southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    High: 59 °F

    Slight Chance
    Showers then
    T-storms

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. West wind 8 to 10 mph becoming southeast in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely then
    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 60. West southwest wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.

    High: 60 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday 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 39. Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 59. Chance of precipitation is 60%.

    High: 59 °F

    Mostly Sunny
    then Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 58.

    High: 58 °F

    Slight Chance
    Showers then
    T-storms
    Likely

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 61. Breezy, with a west northwest wind 11 to 16 mph, with gusts as high as 25 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 37. West northwest wind 7 to 9 mph becoming southwest in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 30%.
Wednesday
A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 59. West southwest wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. West wind 8 to 10 mph becoming southeast in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Thursday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 60. West southwest wind 7 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.
Thursday 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 39. Chance of precipitation is 20%.
Friday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 59. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 37.
Saturday
A slight chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 58.
Saturday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 37.
Sunday
Showers and thunderstorms likely. Partly sunny, with a high near 59.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 38. Breezy.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 60. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Trail Ridge CO
 40.48°N 105.7°W (Elev. 12300 ft)
Last Update:
4:01 am MDT Jul 15, 2025
Forecast Valid:
4am MDT Jul 15, 2025-6pm MDT Jul 21, 2025
 
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