Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

80°F

27°C

Humidity	26%
Wind Speed	Vrbl 6 mph
Barometer	30.22 in (1016.7 mb)
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Heat Index	79°F (26°C)
Last update	13 Jul 1:53 pm MDT

More Information:

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

Extended Forecast for

Custer SD

This Afternoon
High: 84 °F
Sunny
Tonight
Low: 58 °F
Mostly Clear
Monday
High: 91 °F
Sunny then
Chance
T-storms
Monday Night
Low: 57 °F
Chance
T-storms then
Partly Cloudy
Tuesday
High: 73 °F
Mostly Sunny
then Showers
Likely
Tuesday Night
Low: 50 °F
Showers
Likely
Wednesday
High: 60 °F
Showers
Wednesday Night
Low: 47 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 67 °F
Mostly Cloudy
then Slight
Chance
T-storms

Detailed Forecast

This Afternoon

Sunny, with a high near 84. Northwest wind around 5 mph becoming east. Winds could gust as high as 15 mph.

Tonight

Mostly clear, with a low around 58. East wind around 5 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

Monday

A 30 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 91. South wind 5 to 10 mph, with gusts as high as 20 mph.

Monday Night

A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57. North wind around 5 mph becoming south in the evening. Winds could gust as high as 15 mph.

Tuesday

Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 73. Northwest wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

Tuesday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Northeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Wednesday

Showers and possibly a thunderstorm. High near 60. Northeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday

A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 67.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 52.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 77.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55.