Back-to-Back Winter Storms Across the North-Central U.S.; Severe Weather Threat in the Midwest

A late-season winter storm continues to bring heavy snow, significant sleet, and disruptive icing to the Upper Midwest and western Great Lakes into the morning; and will be followed by another storm. Severe thunderstorms continue across the Midwest to the lower Great Lakes through tonight, before bringing a round of freezing rain and sleet Friday morning across northern New England. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Unknown Precip

37°F

3°C

Humidity 96%
Wind Speed S 7 mph
Barometer 29.70 in (1006.2 mb)
Dewpoint 36°F (2°C)
Visibility 7.00 mi
Wind Chill32°F (0°C)
Last update 2 Apr 10:53 pm MDT
Extended Forecast for

3 Miles W Custer County Airport SD

  • Tonight

    Tonight: Snow.  Low around 28. West wind around 6 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 28 °F

    Snow

  • Friday

    Friday: Snow.  High near 34. Wind chill values as low as 20. West wind 6 to 10 mph becoming north in the morning. Winds could gust as high as 24 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow

  • Friday Night

    Friday Night: Snow, mainly before midnight.  Low around 23. Wind chill values as low as 14. Northwest wind around 9 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow then
    Chance Snow

  • Saturday

    Saturday: Sunny, with a high near 48. Wind chill values as low as 17 early. Northwest wind 9 to 13 mph, with gusts as high as 31 mph.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Northwest wind 5 to 10 mph becoming light  in the evening. Winds could gust as high as 28 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Light and variable wind becoming west 5 to 7 mph in the morning. Winds could gust as high as 18 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Northeast wind 3 to 6 mph. Winds could gust as high as 17 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of snow.  Mostly sunny, with a high near 45. Light northeast wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 25 mph.

    High: 45 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow. Low around 28. West wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Snow. High near 34. Wind chill values as low as 20. West wind 6 to 10 mph becoming north in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Friday Night
Snow, mainly before midnight. Low around 23. Wind chill values as low as 14. Northwest wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 48. Wind chill values as low as 17 early. Northwest wind 9 to 13 mph, with gusts as high as 31 mph.
Saturday Night
Mostly clear, with a low around 30. Northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 28 mph.
Sunday
Sunny, with a high near 54. Light and variable wind becoming west 5 to 7 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 29. Northeast wind 3 to 6 mph. Winds could gust as high as 17 mph.
Monday
A slight chance of snow. Mostly sunny, with a high near 45. Light northeast wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
A chance of rain. Sunny, with a high near 60.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Thursday
A chance of snow. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Custer County Airport SD
 43.73°N 103.69°W (Elev. 5400 ft)
10:49 pm MDT Apr 2, 2026
11pm MDT Apr 2, 2026-6pm MDT Apr 9, 2026
 
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Additional Resources

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