Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Custer, Custer County Airport (KCUT)

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

Light Snow Fog/Mist

24°F

-4°C

Humidity	96%
Wind Speed	E 9 mph
Barometer	29.81 in (1013.1 mb)
Dewpoint	23°F (-5°C)
Visibility	1.25 mi
Wind Chill	14°F (-10°C)
Last update	10 Mar 5:53 pm MDT

More Information:

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

Extended Forecast for

5 Miles NNW Custer SD

Tonight
Low: 15 °F
Snow then
Chance Snow
Wednesday
High: 34 °F
Mostly Sunny
Wednesday Night
Low: 22 °F
Partly Cloudy
Thursday
High: 53 °F
Breezy.
Partly Sunny
then Chance
Rain
Thursday Night
Low: 22 °F
Rain/Snow
Likely then
Snow Likely
Friday
High: 45 °F
Chance Snow
Friday Night
Low: 25 °F
Chance Snow
Saturday
High: 42 °F
Snow Likely
Saturday Night
Low: 8 °F
Snow

Detailed Forecast

Tonight

Snow, mainly before midnight. Low around 15. Northwest wind around 5 mph becoming light and variable. Winds could gust as high as 23 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

Mostly sunny, with a high near 34. Wind chill values as low as 7. West wind 6 to 13 mph, with gusts as high as 32 mph.

Wednesday Night

Partly cloudy, with a low around 22. West wind 6 to 9 mph, with gusts as high as 28 mph.

Thursday

A 30 percent chance of rain after noon. Partly sunny, with a high near 53. Wind chill values as low as 20 early. Breezy, with a west wind 10 to 20 mph, with gusts as high as 47 mph.

Thursday Night

Rain likely before 7pm, then snow likely. Mostly cloudy, with a low around 22. Northwest wind 13 to 18 mph becoming light west after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

A 40 percent chance of snow. Mostly cloudy, with a high near 45. Southwest wind 3 to 8 mph. Winds could gust as high as 22 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 25. Northwest wind 5 to 7 mph, with gusts as high as 18 mph.

Saturday

Snow likely, mainly after noon. Mostly cloudy, with a high near 42. West wind 6 to 10 mph becoming north in the afternoon. Winds could gust as high as 26 mph.

Saturday Night

Snow. Mostly cloudy, with a low around 8.

Sunday

Snow likely, mainly before noon. Mostly cloudy, with a high near 23.

Sunday Night

A slight chance of snow. Mostly cloudy, with a low around 7.

Monday

A slight chance of snow. Mostly cloudy, with a high near 36.

Monday Night

A slight chance of snow. Mostly cloudy, with a low around 23.

Tuesday

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