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.

Overcast

37°F

3°C

Humidity 86%
Wind Speed E 5 mph
Barometer 29.63 in (1004.3 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 2 Apr 7:53 pm MDT
Extended Forecast for

5 Miles E Custer County Airport SD

  • Tonight

    Tonight: A chance of rain and snow showers before 3am, then a chance of snow. Some thunder is also possible.  Cloudy, with a low around 28. East wind 5 to 8 mph becoming west after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Snow, mainly after 9am.  High near 35. Wind chill values as low as 20. West wind 8 to 13 mph becoming north in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly before midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 22. Wind chill values as low as 14. Northwest wind 8 to 11 mph, with gusts as high as 25 mph.

    Low: 22 °F

    Chance Snow

  • Saturday

    Saturday: Sunny, with a high near 49. Wind chill values as low as 16 early. Northwest wind 10 to 13 mph, with gusts as high as 29 mph.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. West wind 7 to 10 mph, with gusts as high as 26 mph.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 53. West wind 6 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow after midnight.  Partly cloudy, with a low around 28. Northeast wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A slight chance of snow.  Mostly sunny, with a high near 44. Northeast wind 6 to 13 mph becoming east in the morning. Winds could gust as high as 26 mph.

    High: 44 °F

    Slight Chance
    Snow

  • Monday Night

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

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain and snow showers before 3am, then a chance of snow. Some thunder is also possible. Cloudy, with a low around 28. East wind 5 to 8 mph becoming west after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday
Snow, mainly after 9am. High near 35. Wind chill values as low as 20. West wind 8 to 13 mph becoming north in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 30 percent chance of snow, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 22. Wind chill values as low as 14. Northwest wind 8 to 11 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 49. Wind chill values as low as 16 early. Northwest wind 10 to 13 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 30. West wind 7 to 10 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 53. West wind 6 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 28. Northeast wind 5 to 9 mph, with gusts as high as 20 mph.
Monday
A slight chance of snow. Mostly sunny, with a high near 44. Northeast wind 6 to 13 mph becoming east in the morning. Winds could gust as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 41.
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 28.
Thursday
A chance of snow. Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Custer County Airport SD
 43.72°N 103.54°W (Elev. 5351 ft)
8:08 pm MDT Apr 2, 2026
8pm MDT Apr 2, 2026-6pm MDT Apr 9, 2026
 
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Additional Resources

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