Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Fair

69°F

21°C

Humidity	39%
Wind Speed	SW 5 mph
Barometer	30.37 in (1022.0 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	26 Aug 9:53 am MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Custer SD

Today
High: 78 °F
Mostly Sunny
Tonight
Low: 55 °F
Partly Cloudy
Thursday
High: 81 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 57 °F
Partly Cloudy
Friday
High: 87 °F
Mostly Sunny
Friday Night
Low: 60 °F
Mostly Cloudy
Saturday
High: 84 °F
Mostly Sunny
Saturday Night
Low: 56 °F
Slight Chance
T-storms then
Mostly Cloudy
Sunday
High: 78 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 78. Calm wind becoming east around 5 mph in the afternoon. Winds could gust as high as 16 mph.

Tonight

Partly cloudy, with a low around 55. East wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

Thursday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81. Calm wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 18 mph.

Thursday Night

Partly cloudy, with a low around 57. Southeast wind around 6 mph becoming light and variable. Winds could gust as high as 17 mph.

Friday

Mostly sunny, with a high near 87. West wind 5 to 7 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Mostly cloudy, with a low around 60. Light and variable wind. Winds could gust as high as 15 mph.

Saturday

Mostly sunny, with a high near 84.

Saturday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 56.

Sunday

Mostly sunny, with a high near 78.