Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Current conditions at

Sunlight (K5SM)

Lat: 39.42556°NLon: 107.37917°WElev: 10604.0ft.

Mostly Cloudy

59°F

15°C

Humidity 41%
Wind Speed NA NA MPH
Barometer 30.57 in (1035.22 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 11 Aug 08:34 PM MDT
Extended Forecast for

17 Miles WSW Carbondale CO

  • Tonight

    Tonight: Partly cloudy, with a low around 52. North wind 5 to 10 mph becoming south after midnight.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Showers and thunderstorms likely, mainly before 5pm.  Increasing clouds, with a high near 67. South wind 5 to 10 mph becoming northwest in the afternoon.  Chance of precipitation is 70%.

    High: 67 °F

    Chance
    Showers then
    T-storms
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 48. Southeast wind 5 to 10 mph.  Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A 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 60. South southeast wind 5 to 10 mph becoming west in the afternoon.  Chance of precipitation is 90%.

    High: 60 °F

    Chance
    Showers then
    T-storms

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers.  Low around 47. West southwest wind 5 to 10 mph becoming south in the evening.  Chance of precipitation is 90%.

    Low: 47 °F

    Showers then
    Chance
    Showers

  • Friday

    Friday: A 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 58. Chance of precipitation is 80%.

    High: 58 °F

    Chance
    Showers then
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 46. Chance of precipitation is 50%.

    Low: 46 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms.  Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 52. North wind 5 to 10 mph becoming south after midnight.
Wednesday
Showers and thunderstorms likely, mainly before 5pm. Increasing clouds, with a high near 67. South wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Thursday
A 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 60. South southeast wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 90%.
Thursday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 47. West southwest wind 5 to 10 mph becoming south in the evening. Chance of precipitation is 90%.
Friday
A 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 58. Chance of precipitation is 80%.
Friday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 48.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WSW Carbondale CO
 39.32°N 107.5°W (Elev. 9400 ft)
7:27 pm MDT Aug 11, 2026
8pm MDT Aug 11, 2026-6pm MDT Aug 18, 2026
 
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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