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

26°F

-3°C

Humidity	55%
Wind Speed	W 10 G 22 mph
Barometer	30.18 in (1026.8 mb)
Dewpoint	12°F (-11°C)
Visibility	10.00 mi
Wind Chill	16°F (-9°C)
Last update	11 Mar 9:53 am MDT

More Information:

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

Extended Forecast for

5 Miles E Custer SD

Today
High: 40 °F
Sunny
Tonight
Low: 24 °F
Mostly Clear
Thursday
High: 59 °F
Breezy.
Mostly Sunny
then Slight
Chance Rain
Thursday Night
Low: 26 °F
Rain/Snow
Likely and
Blustery then
Snow Likely
Friday
High: 45 °F
Chance Snow
Friday Night
Low: 25 °F
Chance Snow
Saturday
High: 48 °F
Chance Snow
then
Rain/Snow
Likely
Saturday Night
Low: 14 °F
Heavy Snow
Sunday
High: 28 °F
Chance Snow

Detailed Forecast

Today

Sunny, with a high near 40. Wind chill values as low as 18. West wind 7 to 11 mph, with gusts as high as 29 mph.

Tonight

Mostly clear, with a low around 24. West wind 5 to 11 mph, with gusts as high as 24 mph.

Thursday

A 20 percent chance of rain after noon. Mostly sunny, with a high near 59. Breezy, with a west wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 47 mph.

Thursday Night

Rain likely before 7pm, then snow likely. Mostly cloudy, with a low around 26. Blustery, with a northwest wind 16 to 21 mph becoming light after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

A 50 percent chance of snow. Mostly cloudy, with a high near 45. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 17 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 25. Northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 17 mph. New snow accumulation of less than a half inch possible.

Saturday

Rain and snow likely, becoming all snow after 5pm. Mostly cloudy, with a high near 48. Light and variable wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 70%.

Saturday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 14. Northwest wind 10 to 13 mph, with gusts as high as 28 mph.

Sunday

A chance of snow. Partly sunny, with a high near 28.

Sunday Night

A slight chance of snow. Mostly cloudy, with a low around 11.

Monday

A chance of snow. Mostly cloudy, with a high near 39.

Monday Night

A slight chance of snow. Mostly cloudy, with a low around 28.

Tuesday

A slight chance of rain. Partly sunny, with a high near 60.