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°NLon: 103.62°WElev: 5600ft.

Fair

60°F

16°C

Humidity	84%
Wind Speed	N 3 mph
Barometer	30.12 in (1012.5 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	10 Aug 1:53 am MDT

More Information:

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

Extended Forecast for

Custer County Airport SD

Overnight
Low: 56 °F
Areas Smoke
Monday
High: 89 °F
Areas Smoke
then Slight
Chance
T-storms
Monday Night
Low: 58 °F
Areas Smoke
Tuesday
High: 86 °F
Areas Smoke
then Slight
Chance
T-storms
Tuesday Night
Low: 57 °F
Partly Cloudy
Wednesday
High: 76 °F
Slight Chance
T-storms then
T-storms
Likely
Wednesday Night
Low: 51 °F
T-storms
Likely
Thursday
High: 63 °F
T-storms
Likely
Thursday Night
Low: 49 °F
Showers

Detailed Forecast

Overnight

Areas of smoke after 3am. Mostly clear, with a low around 56. Light north wind.

Monday

A 20 percent chance of showers and thunderstorms after 3pm. Areas of smoke. Mostly sunny, with a high near 89. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 26 mph.

Monday Night

Areas of smoke. Partly cloudy, with a low around 58. Northeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.

Tuesday

A 20 percent chance of showers and thunderstorms after noon. Areas of smoke. Mostly sunny, with a high near 86. Calm wind becoming southeast 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

Tuesday Night

Partly cloudy, with a low around 57. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday

Showers and thunderstorms likely, mainly after noon. Mostly cloudy, with a high near 76. North wind 5 to 11 mph becoming east in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%.

Wednesday Night

Showers and thunderstorms likely. Cloudy, with a low around 51. Chance of precipitation is 70%.

Thursday

Showers and thunderstorms likely. Cloudy, with a high near 63.

Thursday Night

Showers and possibly a thunderstorm. Cloudy, with a low around 49.

Friday

Showers likely, with thunderstorms also possible after noon. Cloudy, with a high near 68.

Friday Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 49.

Saturday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 69.