Tracking Storm System Across the Central U.S.

A storm system will slowly continue to press across the central U.S. Friday and Saturday with widespread showers and thunderstorms. Slight risks for severe thunderstorms and excessive rainfall have been issued Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

38°F

3°C

Humidity	86%
Wind Speed	W 16 G 29 mph
Barometer	29.79 in (1006.3 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	29°F (-2°C)
Last update	17 Oct 12:53 am MDT

More Information:

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

Extended Forecast for

Mount Rushmore SD

Overnight
Low: 42 °F
Partly Cloudy
Friday
High: 60 °F
Slight Chance
Showers then
Sunny
Friday Night
Low: 36 °F
Mostly Cloudy
then Chance
Rain
Saturday
High: 47 °F
Chance
Rain/Snow
then Sunny
Saturday Night
Low: 35 °F
Mostly Clear
Sunday
High: 65 °F
Sunny
Sunday Night
Low: 42 °F
Partly Cloudy
Monday
High: 50 °F
Mostly Sunny
then Slight
Chance
Rain/Snow
Monday Night
Low: 36 °F
Mostly Clear

Detailed Forecast

Overnight

Partly cloudy, with a steady temperature around 42. West wind 6 to 9 mph, with gusts as high as 23 mph.

Friday

A 20 percent chance of showers before 9am. Mostly sunny, with a high near 60. West wind 5 to 8 mph, with gusts as high as 23 mph.

Friday Night

A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 36. West wind 3 to 8 mph. Winds could gust as high as 22 mph.

Saturday

A chance of rain, mixing with snow after 8am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a high near 47. Northwest wind 6 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Saturday Night

Mostly clear, with a low around 35. West wind 5 to 7 mph, with gusts as high as 20 mph.

Sunday

Sunny, with a high near 65. Southwest wind around 7 mph, with gusts as high as 20 mph.

Sunday Night

Partly cloudy, with a low around 42. Northwest wind 6 to 11 mph, with gusts as high as 28 mph.

Monday

A slight chance of rain showers after noon, mixing with snow after 5pm. Mostly sunny, with a high near 50. Northwest wind 8 to 10 mph, with gusts as high as 31 mph.

Monday Night

Mostly clear, with a low around 36.

Tuesday

Sunny, with a high near 55.

Tuesday Night

Partly cloudy, with a low around 41.

Wednesday

Mostly sunny, with a high near 55.

Wednesday Night

Mostly clear, with a low around 39.

Thursday

Sunny, with a high near 62.