A Couple of Fast Moving Storms Affecting Areas Along and East of the Rockies

A couple of storm systems will impact travel conditions through the first half of this weekend. Heavy snow from the mountains of the West will move into the upper Midwest and upper Great Lakes through tonight. Record warmth and Gulf moisture along and east of the Mississippi River will fuel severe thunderstorms, heavy rainfall, fog for the Tennessee Valley and deep South on Friday into Saturday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

27°F

-3°C

Humidity	53%
Wind Speed	SE 3 mph
Barometer	29.72 in (1008.9 mb)
Dewpoint	12°F (-11°C)
Visibility	10.00 mi
Last update	8 Jan 4:53 pm MST

More Information:

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

Extended Forecast for

2 Miles E Keystone SD

This Afternoon
High: 33 °F
Mostly Cloudy
Tonight
Low: 23 °F
Chance Snow
Friday
High: 34 °F
Mostly Sunny
Friday Night
Low: 27 °F
Slight Chance
Snow
Saturday
High: 38 °F
Chance Snow
Saturday Night
Low: 29 °F⇑
Partly Cloudy
Sunday
High: 54 °F
Mostly Sunny
Sunday Night
Low: 36 °F
Partly Cloudy
Monday
High: 56 °F
Partly Sunny

Detailed Forecast

This Afternoon

Mostly cloudy, with a steady temperature around 33. Calm wind.

Tonight

A 40 percent chance of snow. Mostly cloudy, with a low around 23. Calm wind. New snow accumulation of less than a half inch possible.

Friday

Mostly sunny, with a high near 34. Wind chill values as low as 17. Northwest wind 6 to 14 mph, with gusts as high as 32 mph.

Friday Night

A 20 percent chance of snow after 11pm. Partly cloudy, with a steady temperature around 27. Wind chill values as low as 18. West wind 7 to 9 mph, with gusts as high as 24 mph.

Saturday

A 30 percent chance of snow. Partly sunny, with a high near 38. Northwest wind 6 to 11 mph, with gusts as high as 32 mph.

Saturday Night

Partly cloudy, with a temperature falling to near 29 by 8pm, then rising to around 35 during the remainder of the night. West wind around 6 mph, with gusts as high as 17 mph.

Sunday

Mostly sunny, with a high near 54. West wind 7 to 9 mph, with gusts as high as 24 mph.

Sunday Night

Partly cloudy, with a low around 36. West wind around 6 mph, with gusts as high as 18 mph.

Monday

Partly sunny, with a high near 56.

Monday Night

Mostly cloudy, with a low around 40.

Tuesday

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

Tuesday Night

Partly cloudy, with a low around 34.