Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

76°F

24°C

Humidity	40%
Wind Speed	SW 10 G 24 mph
Barometer	30.04 in (1009.8 mb)
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Heat Index	78°F (26°C)
Last update	29 Aug 11:53 am MDT

More Information:

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

Extended Forecast for

Custer SD

This Afternoon
High: 81 °F
Slight Chance
T-storms
Tonight
Low: 58 °F
Slight Chance
T-storms then
Partly Cloudy
Sunday
High: 81 °F
Mostly Sunny
Sunday Night
Low: 51 °F
Partly Cloudy
Monday
High: 80 °F
Mostly Sunny
Monday Night
Low: 55 °F
Mostly Cloudy
then Slight
Chance
T-storms
Tuesday
High: 78 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 56 °F
Slight Chance
T-storms then
Mostly Clear
Wednesday
High: 82 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms before 3pm. Mostly sunny, with a steady temperature around 81. West wind 8 to 11 mph, with gusts as high as 28 mph.

Tonight

A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 58. West wind 5 to 8 mph, with gusts as high as 24 mph.

Sunday

Mostly sunny, with a high near 81. West wind 6 to 14 mph, with gusts as high as 28 mph.

Sunday Night

Partly cloudy, with a low around 51. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.

Monday

Mostly sunny, with a high near 80. Southwest wind 3 to 8 mph. Winds could gust as high as 22 mph.

Monday Night

A 20 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 55. Southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 15 mph.

Tuesday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 78. Chance of precipitation is 50%.

Tuesday Night

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

Wednesday

Mostly sunny, with a high near 82.

Wednesday Night

Partly cloudy, with a low around 56.

Thursday

Sunny, with a high near 82.

Thursday Night

Mostly clear, with a low around 58.