Severe Weather and Heavy Rain from the Ohio Valley to the Mid-Atlantic; Heat Persists in the South-Central U.S.

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected across portions of the Ohio Valley into southern Mid-Atlantic and Carolinas. Rounds of strong thunderstorms are expected to develop across the northern and central Plains. Sweltering heat remains most persistent across the South-Central Plains and Lower/Middle Mississippi Valley through next week. Read More >

Current conditions at

Clayton Municipal Airpark (KCAO)

Lat: 36.45° N Lon: 103.15° W Elev: 4971 ft.

Fair

72°F

22°C

Humidity 66%
Wind Speed SE 13 mph
Barometer 30.13 in (1011.9 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 6 Sep 12:55 am MDT
Detailed forecast for

Union County

Rest Of Tonight
Partly cloudy. Lows in the mid 60s. South winds around 15 mph.
Sunday
Mostly sunny in the morning, then partly cloudy with isolated showers and thunderstorms in the afternoon. Highs around 90. Southwest winds around 15 mph, becoming south in the afternoon. Chance of rain 20 percent.
Sunday Night
Windy. Partly cloudy. Isolated showers and thunderstorms in the evening. Lows in the mid 60s. Southwest winds 20 to 30 mph with gusts up to 40 mph. Chance of rain 20 percent.
Labor Day
Mostly sunny and breezy. Highs around 90. South winds 15 to 25 mph.
Monday Night
Mostly clear and breezy. Lows in the mid 60s. South winds 15 to 25 mph.
Tuesday
Mostly sunny. Isolated showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent.
Tuesday Night
Isolated thunderstorms in the evening. Partly cloudy with isolated showers. Lows in the mid 60s. Chance of rain 20 percent.
Wednesday And Wednesday Night
Partly cloudy with scattered showers and thunderstorms. Highs in the upper 80s. Lows in the lower 60s. Chance of rain 50 percent.
Thursday
Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
Thursday Night
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 60s. Chance of rain 40 percent.
Friday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent.
Friday Night
Mostly clear. Lows in the lower 60s.
Saturday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent.



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1232 AM MDT Sun Sep 6 2026
 
 

Additional Resources

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