National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Cold and Gusty Winds Anticipated This Weekend

A significant arctic outbreak will bring frigid temperatures and dangerously cold wind chills to the Northeast and Mid-Atlantic this weekend. Strong winds which could produce tree damage and power outages, and periods of snow squalls are also possible. Relief from this cold and a warming trend is forecast to commence by the beginning to middle of next week. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

46°F

8°C

Humidity 46%
Wind Speed NA
Barometer 30.23 in (1022.0 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 5 Feb 4:53 am MST
Extended Forecast for

6 Miles NW Custer SD

  • Today

    Today: Sunny, with a high near 56. Northwest wind around 10 mph, with gusts as high as 31 mph.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Northwest wind 6 to 9 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Partly Cloudy

  • 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 16 mph.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 34. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 51. Northwest wind 8 to 10 mph, with gusts as high as 28 mph.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. Northwest wind around 7 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 54. West wind 3 to 7 mph. Winds could gust as high as 20 mph.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. West wind 5 to 7 mph, with gusts as high as 18 mph.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 56. Northwest wind around 10 mph, with gusts as high as 31 mph.
Tonight
Partly cloudy, with a low around 33. Northwest wind 6 to 9 mph, with gusts as high as 25 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 16 mph.
Friday Night
Increasing clouds, with a low around 34. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 22 mph.
Saturday
Partly sunny, with a high near 51. 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 20 mph.
Sunday
Mostly sunny, with a high near 54. West wind 3 to 7 mph. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 33. West wind 5 to 7 mph, with gusts as high as 18 mph.
Monday
Partly sunny, with a high near 51.
Monday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 25.
Tuesday
A chance of snow. Mostly cloudy, with a high near 34.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 19.
Wednesday
A chance of snow. Mostly cloudy, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Custer SD
 43.82°N 103.7°W (Elev. 6001 ft)
Last Update:
3:07 am MST Feb 5, 2026
Forecast Valid:
5am MST Feb 5, 2026-6pm MST Feb 11, 2026
 
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Additional Resources

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