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

17°F

-8°C

Humidity	84%
Wind Speed	W 5 mph
Barometer	30.13 in (1026.0 mb)
Dewpoint	13°F (-11°C)
Visibility	10.00 mi
Wind Chill	9°F (-13°C)
Last update	11 Mar 6:53 am MDT

More Information:

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

Extended Forecast for

2 Miles SW Custer State Park SD

Today
High: 40 °F
Sunny
Tonight
Low: 27 °F
Mostly Clear
Thursday
High: 60 °F
Mostly Sunny
and Breezy
Thursday Night
Low: 30 °F
Chance
Rain/Snow and
Blustery then
Snow Likely
Friday
High: 45 °F
Chance Snow
Friday Night
Low: 28 °F
Chance Snow
Saturday
High: 48 °F
Chance Snow
then
Rain/Snow
Likely
Saturday Night
Low: 17 °F
Rain/Snow
then Snow
Likely
Sunday
High: 29 °F
Chance Snow

Detailed Forecast

Today

Sunny, with a high near 40. Wind chill values as low as 15. West wind 6 to 13 mph, with gusts as high as 30 mph.

Tonight

Mostly clear, with a low around 27. Wind chill values as low as 20. West wind 6 to 16 mph, with gusts as high as 28 mph.

Thursday

Mostly sunny, with a high near 60. Breezy, with a west wind 18 to 26 mph, with gusts as high as 49 mph.

Thursday Night

A chance of rain before 7pm, then snow likely. Mostly cloudy, with a low around 30. Blustery, with a northwest wind 20 to 25 mph becoming light after midnight. Winds could gust as high as 46 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. Light and variable wind becoming east 5 to 8 mph in the morning. Winds could gust as high as 18 mph. New snow accumulation of less than a half inch possible.

Friday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 28. Northeast wind 5 to 8 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.

Saturday

Rain and snow likely before 3pm, then rain likely between 3pm and 4pm, then rain and snow likely after 4pm. Mostly cloudy, with a high near 48. East wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Saturday Night

Rain and snow, becoming all snow after midnight. Mostly cloudy, with a low around 17. Northwest wind 13 to 16 mph, with gusts as high as 31 mph.

Sunday

A chance of snow. Partly sunny, with a high near 29.

Sunday Night

A slight chance of snow. Mostly cloudy, with a low around 15.

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 30.

Tuesday

Partly sunny, with a high near 62.