Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

57°F

14°C

Humidity	55%
Wind Speed	N 6 mph
Barometer	29.97 in (1008.3 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	1 Jul 12:53 am MDT

More Information:

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

Extended Forecast for

4 Miles WSW Mount Rushmore SD

Overnight
Low: 52 °F
Slight Chance
T-storms
Wednesday
High: 73 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 53 °F
Mostly Clear
Thursday
High: 79 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 55 °F
Slight Chance
T-storms then
Partly Cloudy
Friday
High: 77 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 54 °F
Chance
T-storms
Independence Day
High: 75 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 54 °F
Slight Chance
T-storms then
Mostly Clear

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. West wind around 5 mph.

Wednesday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. West wind around 5 mph becoming calm in the morning. Winds could gust as high as 18 mph.

Wednesday Night

Mostly clear, with a low around 53. Calm wind becoming southwest around 5 mph after midnight. Winds could gust as high as 17 mph.

Thursday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. South wind 5 to 7 mph becoming light and variable in the afternoon. Winds could gust as high as 23 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 55. Calm wind becoming northwest around 5 mph after midnight. Winds could gust as high as 18 mph.

Friday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 77. West wind around 5 mph becoming light and variable. Winds could gust as high as 18 mph.

Friday Night

A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 54.

Independence Day

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.

Saturday Night

A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 54.

Sunday

Sunny, with a high near 80.

Sunday Night

Mostly clear, with a low around 59.

Monday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.