Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Partly Cloudy

23°F

-5°C

Humidity	42%
Wind Speed	W 10 G 16 mph
Barometer	30.14 in (1025.6 mb)
Dewpoint	3°F (-16°C)
Visibility	10.00 mi
Wind Chill	13°F (-11°C)
Last update	9 Jan 2:53 pm MST

More Information:

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

Extended Forecast for

6 Miles NW Hill City SD

This Afternoon
High: 21 °F
Mostly Sunny
Tonight
Low: 20 °F⇑
Chance Snow
Saturday
High: 34 °F
Chance Snow
Saturday Night
Low: 33 °F
Partly Cloudy
Sunday
High: 47 °F
Mostly Sunny
Sunday Night
Low: 32 °F
Partly Cloudy
Monday
High: 50 °F
Mostly Sunny
Monday Night
Low: 36 °F
Mostly Cloudy
Tuesday
High: 43 °F
Slight Chance
Rain then
Slight Chance
Rain/Snow

Detailed Forecast

This Afternoon

Mostly sunny, with a steady temperature around 21. Wind chill values as low as 11. Northwest wind 8 to 11 mph, with gusts as high as 30 mph.

Tonight

A 40 percent chance of snow, mainly after 2am. Partly cloudy, with a temperature rising to around 24 by 3am. Wind chill values as low as 10. Northwest wind 8 to 11 mph, with gusts as high as 16 mph. New snow accumulation of less than a half inch possible.

Saturday

A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 34. Wind chill values as low as 12. Northwest wind 8 to 14 mph, with gusts as high as 20 mph.

Saturday Night

Partly cloudy, with a steady temperature around 33. West wind around 7 mph.

Sunday

Mostly sunny, with a high near 47. West wind 6 to 8 mph, with gusts as high as 24 mph.

Sunday Night

Partly cloudy, with a low around 32. West wind around 6 mph, with gusts as high as 21 mph.

Monday

Mostly sunny, with a high near 50. West wind 6 to 9 mph, with gusts as high as 28 mph.

Monday Night

Mostly cloudy, with a low around 36. Northwest wind 9 to 15 mph, with gusts as high as 41 mph.

Tuesday

A slight chance of rain after 11am, mixing with snow after 4pm. Partly sunny, with a high near 43.