Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast today. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

62°F

17°C

Humidity	96%
Wind Speed	Calm
Barometer	30.18 in (1015.6 mb)
Dewpoint	61°F (16°C)
Visibility	9.00 mi
Last update	23 Jul 7:53 am MDT

More Information:

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

Extended Forecast for

5 Miles E Custer SD

Today
High: 74 °F
Scattered
Showers then
Scattered
T-storms
Tonight
Low: 57 °F
Scattered
T-storms then
Mostly Clear
Friday
High: 89 °F
Sunny
Friday Night
Low: 66 °F
Mostly Clear
Saturday
High: 97 °F
Sunny
Saturday Night
Low: 70 °F
Slight Chance
T-storms then
Partly Cloudy
Sunday
High: 98 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 69 °F
Partly Cloudy
Monday
High: 93 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

Today

Scattered showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 74. Light northeast wind. Winds could gust as high as 15 mph. Chance of precipitation is 50%.

Tonight

Scattered showers and thunderstorms before midnight. Partly cloudy, with a low around 57. Calm wind. Chance of precipitation is 30%.

Friday

Sunny, with a high near 89. Calm wind becoming west around 5 mph. Winds could gust as high as 20 mph.

Friday Night

Mostly clear, with a low around 66. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 16 mph.

Saturday

Sunny, with a high near 97. Light west wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 24 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 70. Southwest wind 5 to 7 mph becoming west after midnight. Winds could gust as high as 21 mph.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 98.

Sunday Night

Partly cloudy, with a low around 69.

Monday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93.

Monday Night

A chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 66.

Tuesday

A chance of showers and thunderstorms. Mostly sunny, with a high near 88.

Tuesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 64.