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

58°F

14°C

Humidity	72%
Wind Speed	N 6 mph
Barometer	30.22 in (1018.7 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	4 Jul 6:53 am MDT

More Information:

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

Extended Forecast for

3 Miles NE Custer State Park SD

Independence Day
High: 83 °F
Mostly Sunny
then Chance
T-storms
Tonight
Low: 63 °F
Mostly Clear
Sunday
High: 91 °F
Sunny
Sunday Night
Low: 68 °F
Mostly Clear
Monday
High: 91 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 64 °F
Slight Chance
T-storms then
Mostly Cloudy
Tuesday
High: 87 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 62 °F
Chance
T-storms
Wednesday
High: 83 °F
Partly Sunny
then Chance
T-storms

Detailed Forecast

Independence Day

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83. Light and variable wind becoming east 5 to 7 mph in the morning. Winds could gust as high as 18 mph.

Tonight

Mostly clear, with a low around 63. East wind 5 to 7 mph becoming calm. Winds could gust as high as 18 mph.

Sunday

Sunny, with a high near 91. West wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 24 mph.

Sunday Night

Mostly clear, with a low around 68. Southeast wind 7 to 10 mph becoming southwest 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 91. Southwest wind 7 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 23 mph.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 64. Northeast wind 5 to 13 mph becoming northwest after midnight. Winds could gust as high as 24 mph.

Tuesday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 87.

Tuesday Night

A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 62.

Wednesday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.

Wednesday Night

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

Thursday

A chance of showers and thunderstorms. Mostly sunny, with a high near 84.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 62.