Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

Sunlight (K5SM)

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

Clear

54°F

12°C

Humidity 43%
Wind Speed NA NA MPH
Barometer 30.5 in (1032.85 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 04 Sep 07:35 PM MDT
Extended Forecast for

17 Miles WSW Carbondale CO

  • Tonight

    Tonight: Mostly clear, with a low around 46. South wind around 10 mph.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 63. South wind 5 to 10 mph becoming west in the afternoon.

    High: 63 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47. West wind 5 to 10 mph becoming south southeast after midnight.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 64. Southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms, then a chance of showers after 9pm.  Mostly cloudy, with a low around 48. West southwest wind around 10 mph becoming south in the evening.  Chance of precipitation is 40%.

    Low: 48 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Labor Day

    Labor Day: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 58. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 46. South wind around 10 mph.
Saturday
Partly sunny, with a high near 63. South wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 47. West wind 5 to 10 mph becoming south southeast after midnight.
Sunday
Mostly sunny, with a high near 64. Southeast wind 5 to 10 mph becoming west in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms, then a chance of showers after 9pm. Mostly cloudy, with a low around 48. West southwest wind around 10 mph becoming south in the evening. Chance of precipitation is 40%.
Labor Day
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.
Monday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 46.
Tuesday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 61.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WSW Carbondale CO
 39.32°N 107.5°W (Elev. 9400 ft)
5:31 pm MDT Sep 4, 2026
7pm MDT Sep 4, 2026-6pm MDT Sep 11, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database