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.

Light Rain

61°F

16°C

Humidity	54%
Wind Speed	W 12 G 22 mph
Barometer	29.83 in (1004.8 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Last update	4 Oct 12:53 pm MDT

More Information:

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

Extended Forecast for

3 Miles NE Keystone SD

This Afternoon
High: 69 °F
Showers
Likely
Tonight
Low: 44 °F
Showers then
Chance
Showers
Sunday
High: 51 °F
Slight Chance
Showers
Sunday Night
Low: 38 °F
Mostly Cloudy
then Chance
Showers
Monday
High: 52 °F
Chance
Showers
Monday Night
Low: 38 °F
Mostly Clear
Tuesday
High: 61 °F
Sunny
Tuesday Night
Low: 45 °F
Mostly Clear
Wednesday
High: 71 °F
Sunny

Detailed Forecast

This Afternoon

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 69. Northwest wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

Tonight

Showers and possibly a thunderstorm. Low around 44. Light and variable wind becoming west 8 to 13 mph in the evening. Winds could gust as high as 30 mph. Chance of precipitation is 90%.

Sunday

A 20 percent chance of showers. Mostly cloudy, with a high near 51. Northwest wind 9 to 14 mph, with gusts as high as 36 mph.

Sunday Night

A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 38. North wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph.

Monday

A 40 percent chance of showers. Partly sunny, with a high near 52. Calm wind becoming south around 6 mph in the morning. Winds could gust as high as 16 mph.

Monday Night

Mostly clear, with a low around 38. Light and variable wind becoming west around 5 mph after midnight.

Tuesday

Sunny, with a high near 61. Light and variable wind becoming southeast 5 to 7 mph in the afternoon. Winds could gust as high as 17 mph.

Tuesday Night

Mostly clear, with a low around 45. Southwest wind 6 to 9 mph, with gusts as high as 22 mph.

Wednesday

Sunny, with a high near 71.

Wednesday Night

Mostly clear, with a low around 49.

Thursday

Sunny, with a high near 73.