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.

Partly Cloudy

73°F

23°C

Humidity	29%
Wind Speed	SE 5 mph
Barometer	29.74 in (1000.1 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	10 Oct 3:53 pm MDT

More Information:

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

Extended Forecast for

4 Miles WNW Custer State Park SD

This Afternoon
High: 77 °F
Slight Chance
T-storms
Tonight
Low: 53 °F
Slight Chance
Showers then
Mostly Cloudy
Sunday
High: 63 °F
Decreasing
Clouds
Sunday Night
Low: 42 °F
Chance
Showers
Columbus Day
High: 60 °F
Mostly Sunny
Monday Night
Low: 39 °F
Chance Rain
Tuesday
High: 51 °F
Slight Chance
Rain
Tuesday Night
Low: 39 °F
Chance Rain
Wednesday
High: 48 °F
Rain Likely

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms before 5pm. Mostly sunny, with a high near 77. Southwest wind around 6 mph, with gusts as high as 22 mph.

Tonight

A slight chance of showers between 8pm and 10pm. Mostly cloudy, with a low around 53. West wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Sunday

Cloudy, then gradually becoming mostly sunny, with a high near 63. Light and variable wind becoming southeast 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.

Sunday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 42. Northeast wind 3 to 8 mph. Winds could gust as high as 18 mph.

Columbus Day

Mostly sunny, with a high near 60. Light and variable 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 5 to 7 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.

Tuesday

A 20 percent chance of rain. Partly sunny, with a high near 51.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 39.

Wednesday

Rain likely. Mostly cloudy, with a high near 48.

Wednesday Night

Rain likely, mainly before midnight. Mostly cloudy, with a low around 39.

Thursday

A chance of rain. Partly sunny, with a high near 53.

Thursday Night

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