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

65°F

18°C

Humidity	34%
Wind Speed	SW 3 mph
Barometer	29.95 in (1006.5 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Last update	3 Oct 10:53 pm MDT

More Information:

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

Extended Forecast for

10 Miles W Custer County Airport SD

Tonight
Low: 54 °F
Partly Cloudy
Saturday
High: 64 °F⇓
Chance
Showers then
Showers
Saturday Night
Low: 39 °F
Showers and
Breezy
Sunday
High: 46 °F
Chance
Showers and
Breezy
Sunday Night
Low: 34 °F
Chance
Rain/Snow
Monday
High: 45 °F
Chance
Rain/Snow
then Slight
Chance
Showers
Monday Night
Low: 34 °F
Partly Cloudy
Tuesday
High: 55 °F
Sunny
Tuesday Night
Low: 41 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 54. South wind around 6 mph becoming northwest after midnight.

Saturday

Showers likely, then showers and possibly a thunderstorm after 3pm. Temperature rising to near 64 by 11am, then falling to around 53 during the remainder of the day. Northwest wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm before 3am, then showers likely. Low around 39. Breezy, with a west wind 7 to 12 mph becoming northwest 16 to 21 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 90%.

Sunday

A 40 percent chance of showers. Mostly cloudy, with a high near 46. Breezy, with a northwest wind 17 to 22 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 36 mph.

Sunday Night

A slight chance of rain showers before 11pm, then a chance of rain and snow showers between 11pm and 5am, then a chance of snow showers after 5am. Mostly cloudy, with a low around 34. North wind 5 to 8 mph becoming east after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Monday

A chance of snow showers before 7am, then a chance of rain and snow showers between 7am and 10am, then a chance of rain showers after 10am. Mostly cloudy, with a high near 45. Southeast wind 6 to 8 mph becoming south in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 30%.

Monday Night

Partly cloudy, with a low around 34. South wind around 5 mph becoming light and variable in the evening.

Tuesday

Sunny, with a high near 55. Light and variable wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 16 mph.

Tuesday Night

Mostly clear, with a low around 41.

Wednesday

Mostly sunny, with a high near 60.

Wednesday Night

Partly cloudy, with a low around 43.

Thursday

Sunny, with a high near 64.