Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

64°F

18°C

Humidity	90%
Wind Speed	Calm
Barometer	30.29 in (1019.7 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	22 Aug 9:53 pm MDT

More Information:

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

Extended Forecast for

4 Miles E Custer SD

Tonight
Low: 59 °F
Chance
T-storms
Sunday
High: 87 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 60 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 85 °F
Sunny then
Chance
T-storms
Monday Night
Low: 57 °F
Chance
T-storms
Tuesday
High: 78 °F
Slight Chance
T-storms then
Chance
T-storms
Tuesday Night
Low: 54 °F
Slight Chance
T-storms then
Mostly Clear
Wednesday
High: 79 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 55 °F
Partly Cloudy

Detailed Forecast

Tonight

A 50 percent chance of showers and thunderstorms before 3am. Mostly cloudy, with a low around 59. Light south wind.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Mostly cloudy through mid morning, then gradual clearing, with a high near 87. Light and variable wind becoming southwest around 5 mph. Winds could gust as high as 17 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60. Light and variable wind. Winds could gust as high as 15 mph.

Monday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Calm wind becoming northeast around 5 mph in the afternoon. Winds could gust as high as 18 mph.

Monday Night

A chance of showers and thunderstorms before 3am, then a slight chance of showers. Partly cloudy, with a low around 57. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 16 mph. Chance of precipitation is 30%.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 78. Light and variable wind. Winds could gust as high as 16 mph. Chance of precipitation is 50%.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 54.

Wednesday

A chance of showers and thunderstorms after noon. Sunny, with a high near 79.

Wednesday Night

Partly cloudy, with a low around 55.

Thursday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.

Friday

Mostly sunny, with a high near 84.