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 37%
Wind Speed Calm
Barometer 30.54 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 8 Aug 7:55 am MDT
Extended Forecast for

Rollins Pass CO

  • Today

    Today: A slight chance of showers between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm. Areas of smoke. Mostly sunny, with a high near 70. Breezy, with a west northwest wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 70 °F

    Areas Smoke
    then Slight
    Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: Areas of smoke. Partly cloudy, with a low around 49. West wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 49 °F

    Areas Smoke

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 3pm. Areas of smoke before noon. Partly sunny, with a high near 68. West northwest wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 68 °F

    Areas Smoke
    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 48. West wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    Low: 48 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 66. West wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny
    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 46. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny
    then Showers
    Likely

Detailed Forecast

Today
A slight chance of showers between 2pm and 3pm, then a slight chance of showers and thunderstorms after 3pm. Areas of smoke. Mostly sunny, with a high near 70. Breezy, with a west northwest wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tonight
Areas of smoke. Partly cloudy, with a low around 49. West wind 9 to 14 mph, with gusts as high as 22 mph.
Sunday
A 30 percent chance of showers and thunderstorms after 3pm. Areas of smoke before noon. Partly sunny, with a high near 68. West northwest wind 8 to 13 mph, with gusts as high as 23 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 48. West wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Monday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 66. West wind 8 to 11 mph, with gusts as high as 20 mph.
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 46. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 66.
Tuesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 45.
Wednesday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 63.
Wednesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 43.
Thursday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 56.
Thursday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 41.
Friday
Showers and thunderstorms. Mostly cloudy, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Rollins Pass CO
 39.93°N 105.67°W (Elev. 11178 ft)
Last Update:
8:06 am MDT Aug 8, 2026
Forecast Valid:
8am 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