Showers and Thunderstorms from Northeast Texas into the Ohio Valley; Rain and Snow Return to the West Coast

Low pressure will track into the Tennessee Valley overnight with showers and thunderstorms from northeast Texas to the Ohio Valley. Isolated severe thunderstorms are expected from northeast Texas to southwest Illinois. Several Pacific storms will batter much of the West Coast through the coming week. Heavy rain is possible in lower terrain with snow for the mountains. Read More >

Hazardous Weather Conditions

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Current conditions at

Custer, Custer County Airport (KCUT)

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

Light Snow Fog/Mist

32°F

0°C

Humidity	92%
Wind Speed	E 5 mph
Barometer	30.20 in (1024.6 mb)
Dewpoint	30°F (-1°C)
Visibility	0.75 mi
Wind Chill	27°F (-3°C)
Last update	24 Mar 11:53 pm MDT

More Information:

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

Extended Forecast for

4 Miles WSW Mount Rushmore SD

Dense Fog Advisory until March 25, 09:00am

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory until March 25, 09:00am

NOW until
9:00am Mon

Dense Fog Advisory
Overnight

Snow Likely
and Dense Fog
Low: 27 °F
Monday

Chance Snow
and Dense Fog
then Cloudy
High: 40 °F
Monday
Night

Decreasing
Clouds
Low: 31 °F
Tuesday

Sunny
High: 56 °F
Tuesday
Night

Mostly Clear
and Breezy
Low: 40 °F
Wednesday

Mostly Sunny
High: 56 °F
Wednesday
Night

Mostly Cloudy
Low: 31 °F
Thursday

Mostly Cloudy
then Slight
Chance Rain
High: 41 °F

Detailed Forecast

Overnight

Snow likely. Widespread dense fog. Otherwise, cloudy, with a low around 27. South wind around 7 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

Monday

A 50 percent chance of snow before noon. Widespread dense fog, mainly before 10am. Otherwise, cloudy, with a high near 40. South wind around 7 mph becoming north in the morning.

Monday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 31. West wind 6 to 11 mph.

Tuesday

Sunny, with a high near 56. Southwest wind 11 to 16 mph, with gusts as high as 24 mph.

Tuesday Night

Mostly clear, with a low around 40. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 29 mph.

Wednesday

Mostly sunny, with a high near 56. Northwest wind 8 to 10 mph becoming south in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 31.

Thursday

A slight chance of rain after noon. Mostly cloudy, with a high near 41.