Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

16°F

-9°C

Humidity	92%
Wind Speed	Calm
Barometer	30.14 in (1027.0 mb)
Dewpoint	14°F (-10°C)
Visibility	10.00 mi
Last update	11 Mar 7:53 am MDT

More Information:

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

Extended Forecast for

7 Miles WSW Hill City SD

Today
High: 33 °F
Sunny
Tonight
Low: 22 °F
Mostly Clear
Thursday
High: 50 °F
Mostly Sunny
then Chance
Rain/Snow and
Breezy
Thursday Night
Low: 23 °F
Snow Likely
and Blustery
Friday
High: 42 °F
Snow Likely
Friday Night
Low: 23 °F
Chance Snow
Saturday
High: 44 °F
Chance Snow
then Snow
Saturday Night
Low: 9 °F
Heavy Snow
Sunday
High: 22 °F
Snow Likely

Detailed Forecast

Today

Sunny, with a high near 33. Wind chill values as low as 8. West wind 7 to 10 mph, with gusts as high as 31 mph.

Tonight

Mostly clear, with a low around 22. Wind chill values as low as 14. West wind 6 to 13 mph, with gusts as high as 29 mph.

Thursday

A chance of rain between noon and 5pm, then a chance of snow after 5pm. Partly sunny, with a high near 50. Wind chill values as low as 16 early. Breezy, with a west wind 15 to 22 mph, with gusts as high as 48 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Thursday Night

Snow likely. Mostly cloudy, with a low around 23. Wind chill values as low as 13. Blustery, with a northwest wind 17 to 22 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday

Snow likely, mainly before noon. Mostly cloudy, with a high near 42. West wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 23. West wind 5 to 7 mph becoming calm. Winds could gust as high as 17 mph. New snow accumulation of less than a half inch possible.

Saturday

Snow, mainly after noon. High near 44. Southwest wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%.

Saturday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 9. Northwest wind 11 to 17 mph, with gusts as high as 37 mph.

Sunday

Snow likely. Partly sunny, with a high near 22.

Sunday Night

A slight chance of snow. Mostly cloudy, with a low around 8.

Monday

A chance of snow. Mostly cloudy, with a high near 34.

Monday Night

A slight chance of snow. Mostly cloudy, with a low around 27.

Tuesday

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