National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

GRAND MESA SKYWAY PT (CAGMS)

Lat: 39.0593°NLon: 108.06075°WElev: 10628.0ft.

NA

66°F

19°C

Humidity 25%
Wind Speed SW 7 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 28 Aug 03:00 PM MDT
Extended Forecast for

Collbran CO

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms. Partly sunny, with a high near 90. Southwest wind around 15 mph. Chance of precipitation is 20%.

    High: 90 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms. Mostly cloudy, with a low around 61. West southwest wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Isolated
    T-storms then
    Isolated
    Showers

  • Saturday

    Saturday: A chance of showers before noon, then a chance of showers and thunderstorms between noon and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 85. East wind 5 to 15 mph becoming west southwest in the morning. Chance of precipitation is 70%.

    High: 85 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms after 9pm. Mostly cloudy, with a low around 55. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 55 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 81. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Chance of precipitation is 70%.

    High: 81 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.

    Low: 53 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers, then showers and thunderstorms likely after 9am. Mostly cloudy, with a high near 78. Chance of precipitation is 70%.

    High: 78 °F

    Chance
    Showers then
    T-storms
    Likely

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 80.

    High: 80 °F

    Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Partly sunny, with a high near 90. Southwest wind around 15 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 61. West southwest wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Saturday
A chance of showers before noon, then a chance of showers and thunderstorms between noon and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 85. East wind 5 to 15 mph becoming west southwest in the morning. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms after 9pm. Mostly cloudy, with a low around 55. East southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 81. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 53. Chance of precipitation is 70%.
Monday
A chance of showers, then showers and thunderstorms likely after 9am. Mostly cloudy, with a high near 78. Chance of precipitation is 70%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Tuesday
A chance of showers and thunderstorms, mainly before noon. Mostly sunny, with a high near 80.
Tuesday Night
A slight chance of showers and thunderstorms after midnight. Mostly clear, with a low around 53.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 54.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Collbran CO
 39.25°N 107.95°W (Elev. 6115 ft)
Last Update:
12:57 pm MDT Aug 28, 2026
Forecast Valid:
4pm MDT Aug 28, 2026-6pm MDT Sep 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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