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

52°F

11°C

Humidity	57%
Wind Speed	NW 3 mph
Barometer	29.90 in (1005.6 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	4 Oct 1:53 am MDT

More Information:

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

Extended Forecast for

5 Miles WSW Mount Rushmore SD

Overnight
Low: 55 °F
Mostly Cloudy
Saturday
High: 63 °F
Chance
Showers then
Showers
Likely
Saturday Night
Low: 39 °F
Showers then
Chance Rain
Sunday
High: 42 °F
Chance
Showers
Sunday Night
Low: 29 °F
Chance Rain
then Chance
Rain/Snow
Monday
High: 44 °F
Chance
Rain/Snow
then Chance
Showers
Monday Night
Low: 32 °F
Mostly Clear
Tuesday
High: 53 °F
Sunny
Tuesday Night
Low: 39 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly cloudy, with a low around 55. Southwest wind around 8 mph becoming northwest.

Saturday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 63. Northwest wind 5 to 7 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 70%.

Saturday Night

Showers and possibly a thunderstorm before midnight, then a chance of rain, mainly between midnight and 3am. Low around 39. Southwest wind 6 to 16 mph becoming northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%.

Sunday

A slight chance of rain before noon, then a chance of showers after noon. Mostly cloudy, with a high near 42. Northwest wind 6 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.

Sunday Night

A chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 29. North wind around 6 mph becoming light and variable. Winds could gust as high as 16 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Monday

A chance of snow before 7am, then a chance of rain and snow showers between 7am and 9am, then a chance of rain showers after 9am. Mostly cloudy, with a high near 44. Southeast wind around 6 mph becoming calm in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Monday Night

Mostly clear, with a low around 32. Calm wind becoming west around 5 mph after midnight.

Tuesday

Sunny, with a high near 53. Light and variable wind becoming south around 6 mph in the afternoon. Winds could gust as high as 17 mph.

Tuesday Night

Mostly clear, with a low around 39.

Wednesday

Sunny, with a high near 61.

Wednesday Night

Mostly clear, with a low around 43.

Thursday

Sunny, with a high near 64.