Major Winter Storm Ongoing in the Upper Midwest and Great Lakes; Severe Weather Along the East Coast

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through today across the Upper Midwest and Upper Great Lakes. Widespread severe storms are expected across the entire eastern U.S. with the highest threat over the interior Mid-Atlantic, where there is a risk for damaging wind gusts and a few tornadoes. Heat continues to build in the West. 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

13°F

-11°C

Humidity	54%
Wind Speed	W 3 mph
Barometer	30.00 in (1023.7 mb)
Dewpoint	-1°F (-18°C)
Visibility	10.00 mi
Last update	16 Mar 7:53 am 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

Today
High: 32 °F
Mostly Sunny
Tonight
Low: 26 °F⇑
Slight Chance
Snow then
Chance Wintry
Mix
Tuesday
High: 58 °F
Mostly Sunny
Tuesday Night
Low: 40 °F
Partly Cloudy
Wednesday
High: 67 °F
Mostly Sunny
Wednesday Night
Low: 43 °F
Partly Cloudy
Thursday
High: 70 °F
Mostly Sunny
Thursday Night
Low: 47 °F
Partly Cloudy
Friday
High: 74 °F
Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 32. Wind chill values as low as 4. Light and variable wind becoming west around 5 mph in the afternoon. Winds could gust as high as 16 mph.

Tonight

A chance of snow before 2am, then a chance of freezing rain between 2am and 3am, then a chance of rain after 3am. Mostly cloudy, with a temperature falling to near 26 by 8pm, then rising to around 37 during the remainder of the night. Wind chill values as low as 19. Light and variable wind becoming west 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tuesday

Mostly sunny, with a high near 58. Northwest wind 11 to 17 mph, with gusts as high as 39 mph.

Tuesday Night

Partly cloudy, with a low around 40. Northwest wind 9 to 16 mph, with gusts as high as 36 mph.

Wednesday

Mostly sunny, with a high near 67. West wind 9 to 11 mph, with gusts as high as 29 mph.

Wednesday Night

Partly cloudy, with a low around 43. West wind 8 to 10 mph, with gusts as high as 23 mph.

Thursday

Mostly sunny, with a high near 70. West wind 7 to 10 mph, with gusts as high as 26 mph.

Thursday Night

Partly cloudy, with a low around 47. West wind 5 to 7 mph, with gusts as high as 16 mph.