Scattered Severe Storms and Isolated Flooding in the Plains; Inclement Weather in the Mid-Atlantic

Isolated strong to severe thunderstorms capable of strong gusts, hail, and isolated flash flooding will be possible across parts of the Plains. A slow-moving low pressure system will produce scattered showers and thunderstorms and dangerous rip currents across the Mid-Atlantic. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

50°F

10°C

Humidity	71%
Wind Speed	Vrbl 6 mph
Barometer	29.98 in (1010.3 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	28 May 11:53 pm MDT

More Information:

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

Extended Forecast for

4 Miles WSW Mount Rushmore SD

Overnight

Partly Cloudy
Low: 49 °F
Memorial
Day

Sunny then
Chance
T-storms
High: 65 °F
Monday
Night

Slight Chance
T-storms then
Mostly Clear
Low: 50 °F
Tuesday

Sunny then
Chance
T-storms
High: 68 °F
Tuesday
Night

Slight Chance
T-storms
Low: 51 °F
Wednesday

Mostly Sunny
then Chance
T-storms
High: 70 °F
Wednesday
Night

Chance
T-storms then
Chance
Showers
Low: 51 °F
Thursday

Slight Chance
T-storms then
Showers
Likely
High: 66 °F
Thursday
Night

Showers
Likely
Low: 51 °F

Detailed Forecast

Overnight

Partly cloudy, with a low around 49. West wind 8 to 10 mph, with gusts as high as 16 mph.

Memorial Day

A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65. West wind 6 to 10 mph becoming southeast in the morning. Winds could gust as high as 16 mph.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 50. North wind 6 to 10 mph becoming west in the evening.

Tuesday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. Northwest wind 6 to 10 mph becoming southeast in the morning. Winds could gust as high as 16 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 51. East wind 6 to 9 mph becoming west after midnight.

Wednesday

A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. West wind 7 to 14 mph becoming southeast in the morning. Winds could gust as high as 21 mph.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.

Thursday

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 66.

Thursday Night

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 51.

Friday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 67.

Friday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 51.

Saturday

Showers and possibly a thunderstorm. Partly sunny, with a high near 64.