Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

Sunlight (K5SM)

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

Mostly Cloudy

28°F

-2°C

Humidity 92%
Wind Speed NA NA MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 20 May 01:55 AM MDT
Extended Forecast for

17 Miles WSW Carbondale CO

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. East wind around 5 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow showers between noon and 3pm. Some thunder is also possible.  Mostly sunny, with a high near 45. South southeast wind 5 to 15 mph becoming west in the afternoon.  Chance of precipitation is 20%.

    High: 45 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 27. West wind 5 to 15 mph becoming east southeast after midnight.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of snow showers after noon, mixing with rain after 3pm. Some thunder is also possible.  Increasing clouds, with a high near 48. South southeast wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 20%.

    High: 48 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 3am, then a slight chance of snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 28. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight.  Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Friday

    Friday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. East wind around 5 mph.
Wednesday
A slight chance of snow showers between noon and 3pm. Some thunder is also possible. Mostly sunny, with a high near 45. South southeast wind 5 to 15 mph becoming west in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 27. West wind 5 to 15 mph becoming east southeast after midnight.
Thursday
A slight chance of snow showers after noon, mixing with rain after 3pm. Some thunder is also possible. Increasing clouds, with a high near 48. South southeast wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Thursday Night
A chance of rain and snow showers before 3am, then a slight chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 28. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 46.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 35.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 39.
Memorial Day
Sunny, with a high near 65.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WSW Carbondale CO
 39.32°N 107.5°W (Elev. 9400 ft)
12:32 am MDT May 20, 2026
2am MDT May 20, 2026-6pm MDT May 26, 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