Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

32°F

0°C

Humidity	75%
Wind Speed	Vrbl 5 mph
Barometer	29.77 in (1010.8 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	1 Apr 10:53 am MDT

More Information:

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

Extended Forecast for

4 Miles SSW Hill City SD

Today
High: 39 °F
Chance
Rain/Snow
Tonight
Low: 28 °F
Slight Chance
Rain/Snow
Thursday
High: 54 °F
Mostly Cloudy
then Chance
Rain
Thursday Night
Low: 25 °F
Rain/Snow
Likely then
Snow
Friday
High: 31 °F
Snow
Friday Night
Low: 21 °F
Snow then
Chance Snow
Saturday
High: 46 °F
Mostly Sunny
Saturday Night
Low: 27 °F
Mostly Clear
Sunday
High: 54 °F
Sunny

Detailed Forecast

Today

A chance of rain before 5pm, then a slight chance of rain and snow. Cloudy, with a high near 39. South wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Tonight

A slight chance of rain and snow before 4am, then a slight chance of snow between 4am and 5am, then a slight chance of rain and snow after 5am. Cloudy, with a low around 28. East wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

Thursday

A 50 percent chance of rain after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 54. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph.

Thursday Night

Rain likely before 11pm, then rain and snow likely between 11pm and midnight, then snow after midnight. Low around 25. South wind around 6 mph becoming light and variable in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Friday

Snow. Steady temperature around 31. Light and variable wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow, mainly before midnight. Low around 21. Northwest wind 6 to 9 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Saturday

Mostly sunny, with a high near 46. Northwest wind 6 to 10 mph, with gusts as high as 29 mph.

Saturday Night

Mostly clear, with a low around 27. Northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 22 mph.

Sunday

Sunny, with a high near 54.

Sunday Night

Partly cloudy, with a low around 28.

Monday

A slight chance of rain and snow. Mostly cloudy, with a high near 44.

Monday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 26.