Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

COTTONWOOD BASIN (CMEC2)

Lat: 38.57306° N Lon: 108.27778° W Elev: 7220.0 ft.

NA

72°F

22°C

Humidity 27%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 20 Aug 01:48 AM MDT
Detailed forecast for

Uncompahgre Plateau/Dallas Divide

Rest Of Tonight
Partly cloudy. Lows in the 50s.
Thursday
Mostly sunny. Highs in the 80s.
Thursday Night
Partly cloudy. Lows in the 50s.
Friday
Mostly sunny in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the 80s. Chance of rain 20 percent.
Friday Night
Mostly cloudy. Slight chance of showers and thunderstorms in the evening. Lows in the 50s. Chance of rain 20 percent.
Saturday
Mostly sunny in the morning, then cloudy with showers with a chance of thunderstorms in the afternoon. Highs 75 to 85.
Saturday Night
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 45 to 55. Chance of rain 50 percent.
Sunday
Mostly sunny with a slight chance of showers and thunderstorms in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs in the 70s. Chance of rain 70 percent.
Sunday Night
Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 45 to 55. Chance of rain 10 percent.
Monday
Sunny in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Highs 75 to 85. Chance of rain 60 percent.
Monday Night
Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows 45 to 55. Chance of rain 20 percent.
Tuesday
Sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs 75 to 85. Chance of rain 50 percent.
Tuesday Night
Partly cloudy. Slight chance of showers and thunderstorms in the evening. Lows 45 to 55. Chance of rain 10 percent.
Wednesday
Sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs 75 to 85. Chance of rain 40 percent.



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1232 AM MDT Thu Aug 20 2026
 
 

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