Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

58°F

14°C

Humidity	48%
Wind Speed	Calm
Barometer	29.79 in (1002.8 mb)
Dewpoint	38°F (3°C)
Visibility	10.00 mi
Last update	10 Oct 8:53 pm MDT

More Information:

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

Extended Forecast for

5 Miles E Custer SD

Tonight
Low: 53 °F
Slight Chance
Showers then
Mostly Cloudy
Sunday
High: 65 °F
Decreasing
Clouds
Sunday Night
Low: 42 °F
Chance
Showers
Columbus Day
High: 62 °F
Mostly Sunny
Monday Night
Low: 39 °F
Chance Rain
Tuesday
High: 54 °F
Slight Chance
Rain
Tuesday Night
Low: 38 °F
Chance Rain
Wednesday
High: 50 °F
Rain Likely
Wednesday Night
Low: 38 °F
Rain Likely

Detailed Forecast

Tonight

A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 53. West wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph.

Sunday

Cloudy, then gradually becoming mostly sunny, with a high near 65. Calm wind becoming south around 6 mph in the afternoon. Winds could gust as high as 17 mph.

Sunday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 42. East wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 17 mph.

Columbus Day

Mostly sunny, with a high near 62. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 21 mph.

Monday Night

A 40 percent chance of rain. Mostly cloudy, with a low around 39. North wind around 5 mph becoming calm in the evening. Winds could gust as high as 16 mph.

Tuesday

A 20 percent chance of rain. Partly sunny, with a high near 54. Calm wind becoming southeast around 5 mph. Winds could gust as high as 15 mph.

Tuesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 38.

Wednesday

Rain likely. Mostly cloudy, with a high near 50.

Wednesday Night

Rain likely, mainly before midnight. Mostly cloudy, with a low around 38.

Thursday

A chance of rain. Partly sunny, with a high near 55.

Thursday Night

A slight chance of rain. Partly cloudy, with a low around 36.