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

5 Miles ESE Keystone SD

Tonight
Low: 61 °F
Partly Cloudy
Saturday
High: 72 °F
Slight Chance
Showers then
Showers
Likely
Saturday Night
Low: 45 °F
Showers
Sunday
High: 54 °F
Chance
Showers
Sunday Night
Low: 39 °F
Chance
Showers
Monday
High: 53 °F
Chance
Showers
Monday Night
Low: 39 °F
Mostly Clear
Tuesday
High: 62 °F
Sunny
Tuesday Night
Low: 46 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 61. West wind around 8 mph, with gusts as high as 20 mph.

Saturday

Showers likely, mainly after 3pm. Mostly cloudy, with a high near 72. North wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

Saturday Night

Showers and possibly a thunderstorm before 3am, then showers likely. Low around 45. West wind 6 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.

Sunday

A 40 percent chance of showers, mainly before noon. Partly sunny, with a high near 54. Northwest wind 10 to 18 mph, with gusts as high as 38 mph.

Sunday Night

A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 39. North wind 5 to 10 mph becoming light northeast after midnight. Winds could gust as high as 20 mph.

Monday

A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 53. Light and variable wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

Monday Night

Mostly clear, with a low around 39. South wind around 6 mph becoming west after midnight.

Tuesday

Sunny, with a high near 62. Light and variable wind becoming southeast 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph.

Tuesday Night

Mostly clear, with a low around 46.

Wednesday

Sunny, with a high near 67.

Wednesday Night

Mostly clear, with a low around 50.

Thursday

Sunny, with a high near 72.