Rain and Thunderstorms in the Southeast; A Wintry Mix in the Southern Mid-Atlantic

A frontal system is expected to bring showers and thunderstorms along the Gulf Coast and Southeast, and some snow and/or freezing rain/drizzle over the southern Mid-Atlantic into the morning. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next couple of days. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

41°F

5°C

Humidity 38%
Wind Speed W 12 G 22 mph
Barometer 30.32 in (1028.3 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 4 Feb 11:53 am MST
Extended Forecast for

6 Miles NW Custer SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 45. West wind 5 to 7 mph, with gusts as high as 23 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 35. Northwest wind 10 to 14 mph, with gusts as high as 32 mph.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 55. Northwest wind around 10 mph, with gusts as high as 29 mph.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. Northwest wind 6 to 9 mph, with gusts as high as 24 mph.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 52. Light and variable wind becoming south around 6 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. South wind 5 to 8 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 52. Northwest wind 8 to 10 mph, with gusts as high as 28 mph.

    High: 52 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. Northwest wind around 7 mph, with gusts as high as 21 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 45. West wind 5 to 7 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around 35. Northwest wind 10 to 14 mph, with gusts as high as 32 mph.
Thursday
Sunny, with a high near 55. Northwest wind around 10 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 32. Northwest wind 6 to 9 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 52. Light and variable wind becoming south around 6 mph in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 34. South wind 5 to 8 mph becoming west after midnight. Winds could gust as high as 22 mph.
Saturday
Partly sunny, with a high near 52. Northwest wind 8 to 10 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 33. Northwest wind around 7 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
Partly sunny, with a high near 50.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Tuesday
A chance of snow. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Custer SD
 43.82°N 103.7°W (Elev. 6001 ft)
11:31 am MST Feb 4, 2026
12pm MST Feb 4, 2026-6pm MST Feb 10, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database