Tropical Storm Arthur and Heavy Rainfall in the South; Severe Weather in the Midwest

An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

A Few Clouds

46°F

8°C

Humidity	63%
Wind Speed	SW 5 mph
Barometer	30.02 in (1012.0 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	18 Jun 2:53 am MDT

More Information:

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

Extended Forecast for

10 Miles NE Edgemont SD

Overnight
Low: 56 °F
Chance
Sprinkles
Thursday
High: 75 °F
Decreasing
Clouds
Thursday Night
Low: 52 °F
Mostly Clear
Juneteenth
High: 77 °F
Sunny
Friday Night
Low: 56 °F
Increasing
Clouds
Saturday
High: 74 °F
Chance
Showers then
Showers
Likely and
Breezy
Saturday Night
Low: 55 °F
Showers and
Breezy
Sunday
High: 67 °F
Showers
Sunday Night
Low: 50 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

A chance of sprinkles. Mostly cloudy, with a steady temperature around 56. West wind around 7 mph, with gusts as high as 15 mph.

Thursday

Mostly cloudy, then gradually becoming sunny, with a high near 75. Northwest wind 7 to 13 mph, with gusts as high as 25 mph.

Thursday Night

Mostly clear, with a low around 52. East wind 6 to 14 mph, with gusts as high as 26 mph.

Juneteenth

Sunny, with a high near 77. North wind 5 to 13 mph becoming east in the afternoon. Winds could gust as high as 24 mph.

Friday Night

Increasing clouds, with a low around 56. East wind 13 to 18 mph, with gusts as high as 31 mph.

Saturday

Showers likely, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 74. Breezy, with an east wind 16 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 60%.

Saturday Night

Showers and possibly a thunderstorm. Low around 55. Breezy. Chance of precipitation is 90%.

Sunday

Showers and possibly a thunderstorm. Mostly cloudy, with a high near 67.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 50.

Monday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 68.

Monday Night

Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 49.

Tuesday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 73.