Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

64°F

18°C

Humidity	54%
Wind Speed	NE 7 mph
Barometer	30.25 in (1017.5 mb)
Dewpoint	47°F (8°C)
Visibility	10.00 mi
Last update	4 Jul 9:53 pm MDT

More Information:

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

Extended Forecast for

4 Miles SW Custer State Park SD

Tonight
Low: 64 °F
Mostly Clear
Sunday
High: 91 °F
Sunny
Sunday Night
Low: 69 °F
Mostly Clear
Monday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 66 °F
Slight Chance
T-storms then
Mostly Cloudy
Tuesday
High: 86 °F
Mostly Cloudy
then Chance
T-storms
Tuesday Night
Low: 62 °F
T-storms
Likely then
Mostly Cloudy
Wednesday
High: 80 °F
Mostly Sunny
then T-storms
Likely
Wednesday Night
Low: 60 °F
Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 64. Light and variable wind.

Sunday

Sunny, with a high near 91. Light and variable wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 22 mph.

Sunday Night

Mostly clear, with a low around 69. Southeast wind 5 to 9 mph becoming west after midnight. Winds could gust as high as 23 mph.

Monday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Light and variable wind becoming northeast 6 to 11 mph in the morning. Winds could gust as high as 25 mph.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 66. North wind 5 to 11 mph, with gusts as high as 25 mph.

Tuesday

A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 86. Northeast wind 5 to 8 mph becoming east in the morning. Winds could gust as high as 21 mph.

Tuesday Night

Showers and thunderstorms likely before midnight. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

Wednesday

Showers and thunderstorms likely after noon. Mostly sunny, with a high near 80.

Wednesday Night

A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 60.

Thursday

Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 81.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 61.

Friday

Sunny, with a high near 85.