Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73° N Lon: 103.62° W Elev: 5600 ft.

Fair

64°F

18°C

Humidity 73%
Wind Speed NE 3 mph
Barometer 30.13 in (1013.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 9 Aug 10:53 pm MDT
Detailed forecast for

Hermosa Foothills

Rest Of Tonight
Areas of smoke this evening. Mostly clear. Lows in the lower 60s. North winds 5 to 10 mph. Gusts up to 20 mph this evening.
Monday
Partly cloudy. Areas of smoke. Highs in the upper 90s. East winds 5 to 10 mph. Gusts up to 25 mph in the afternoon.
Monday Night
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Areas of smoke. Lows in the mid 60s. North winds 10 to 15 mph. Gusts up to 25 mph in the evening. Chance of rain 20 percent.
Tuesday
Partly cloudy. Areas of smoke. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. East winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of rain 30 percent.
Tuesday Night
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
Wednesday
Partly cloudy with a slight chance of showers and thunderstorms in the morning, then mostly cloudy with showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain 60 percent.
Wednesday Night
Showers and thunderstorms likely. Lows in the upper 50s. Chance of rain 70 percent.
Thursday
Showers and thunderstorms likely. Highs in the lower 70s. Chance of rain 70 percent.
Thursday Night
Thunderstorms likely. Showers. Lows in the mid 50s. Chance of rain 80 percent.
Friday
Showers and thunderstorms likely. Highs in the mid 70s. Chance of rain 70 percent.
Friday Night
Mostly cloudy. Showers and thunderstorms likely in the evening, then a chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 60 percent.
Saturday
Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 70s. Chance of rain 50 percent.
Saturday Night
Partly cloudy. Showers and thunderstorms likely in the evening, then a chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 60 percent.
Sunday
Partly cloudy with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.



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943 PM MDT Sun Aug 9 2026
 
 

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