Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

58°F

14°C

Humidity	36%
Wind Speed	NW 3 mph
Barometer	29.96 in (1007.7 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Last update	3 Oct 9:53 pm MDT

More Information:

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

Extended Forecast for

4 Miles WSW Mount Rushmore SD

Tonight
Low: 53 °F
Partly Cloudy
Saturday
High: 64 °F
Chance
Showers then
Showers
Saturday Night
Low: 37 °F
Showers
Sunday
High: 44 °F
Chance
Showers and
Breezy then
Chance
Rain/Snow
Sunday Night
Low: 31 °F
Slight Chance
Rain/Snow
then Chance
Snow Showers
Monday
High: 43 °F
Chance
Rain/Snow
then Slight
Chance
Showers
Monday Night
Low: 32 °F
Mostly Clear
Tuesday
High: 53 °F
Sunny
Tuesday Night
Low: 38 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 53. Southwest wind around 9 mph becoming west after midnight. Winds could gust as high as 20 mph.

Saturday

A chance of showers, then showers and possibly a thunderstorm after 3pm. High near 64. West wind 5 to 7 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm before 3am, then showers likely. Low around 37. West wind 7 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.

Sunday

A chance of rain showers before 5pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 44. Breezy, with a northwest wind 15 to 20 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Sunday Night

A slight chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 31. North wind around 6 mph becoming east after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 30%.

Monday

A chance of snow showers before 11am, then a chance of rain and snow showers between 11am and noon, then a slight chance of rain showers after noon. Mostly cloudy, with a high near 43. Southeast wind around 6 mph becoming light and variable in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Monday Night

Mostly clear, with a low around 32. Light and variable wind becoming west around 6 mph in the evening.

Tuesday

Sunny, with a high near 53. West wind around 6 mph becoming light and variable. Winds could gust as high as 17 mph.

Tuesday Night

Mostly clear, with a low around 38.

Wednesday

Mostly sunny, with a high near 58.

Wednesday Night

Partly cloudy, with a low around 42.

Thursday

Sunny, with a high near 62.