Thunderstorms and Heavy Rainfall from the Plains to the Mid-Atlantic

Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota from this afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding through Wednesday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

74°F

23°C

Humidity	52%
Wind Speed	Vrbl 7 G 18 mph
Barometer	30.18 in (1014.7 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	7 Jul 11:53 am MDT

More Information:

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

Extended Forecast for

3 Miles SW Edgemont SD

This Afternoon
High: 95 °F
Severe
Thunderstorms
Tonight
Low: 64 °F
Severe
Thunderstorms
Wednesday
High: 88 °F
Chance
T-storms
Wednesday Night
Low: 62 °F
Chance
T-storms then
Mostly Cloudy
Thursday
High: 88 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 60 °F
Chance
T-storms then
Mostly Clear
Friday
High: 93 °F
Sunny
Friday Night
Low: 65 °F
Mostly Clear
Saturday
High: 101 °F
Hot

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms after 3pm. Some of the storms could be severe. Mostly sunny, with a high near 95. Southeast wind 8 to 10 mph becoming southwest. Winds could gust as high as 22 mph.

Tonight

A 40 percent chance of showers and thunderstorms, mainly before midnight. Some of the storms could be severe. Mostly cloudy, with a low around 64. Southeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 23 mph.

Wednesday

A slight chance of showers and thunderstorms before 9am, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 88. Northwest wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%.

Wednesday Night

A 50 percent chance of showers and thunderstorms before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 62. East wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 28 mph.

Thursday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 88. Light and variable wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

Thursday Night

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60. Southeast wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

Friday

Sunny, with a high near 93.

Friday Night

Mostly clear, with a low around 65.

Saturday

Sunny and hot, with a high near 101.

Saturday Night

Clear, with a low around 69.

Sunday

Sunny and hot, with a high near 103. Breezy.

Sunday Night

Mostly clear, with a low around 72. Breezy.