Hazardous Spring Weather Shifts to the Eastern and Northwest U.S. Wednesday

Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

20°F

-7°C

Humidity 92%
Wind Speed Calm
Barometer 30.00 in (1020.2 mb)
Dewpoint 18°F (-8°C)
Visibility 9.00 mi
Last update 11 Mar 12:53 am MDT
Extended Forecast for

5 Miles ESE Rochford SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 37. Wind chill values as low as 14. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 28 mph.

    High: 37 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 22. West wind 3 to 7 mph. Winds could gust as high as 24 mph.

    Low: 22 °F

    Mostly Clear

  • Thursday

    Thursday: A 50 percent chance of rain after noon.  Increasing clouds, with a high near 53. West wind 8 to 15 mph, with gusts as high as 41 mph.

    High: 53 °F

    Mostly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Snow likely.  Mostly cloudy, with a low around 23. Northwest wind 10 to 15 mph becoming light  after midnight. Winds could gust as high as 38 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Snow Likely

  • Friday

    Friday: Snow likely.  Mostly cloudy, with a high near 43. Calm wind becoming west around 5 mph. Winds could gust as high as 16 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Likely

  • Friday Night

    Friday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 23. Light and variable wind.  Chance of precipitation is 60%.

    Low: 23 °F

    Snow Likely

  • Saturday

    Saturday: Snow, mainly after noon.  Mostly cloudy, with a high near 44. Calm wind becoming southwest around 6 mph in the morning. Winds could gust as high as 23 mph.

    High: 44 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times.  Mostly cloudy, with a low around 9.

    Low: 9 °F

    Heavy Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 16. Calm wind.
Wednesday
Sunny, with a high near 37. Wind chill values as low as 14. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 22. West wind 3 to 7 mph. Winds could gust as high as 24 mph.
Thursday
A 50 percent chance of rain after noon. Increasing clouds, with a high near 53. West wind 8 to 15 mph, with gusts as high as 41 mph.
Thursday Night
Snow likely. Mostly cloudy, with a low around 23. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 43. Calm wind becoming west around 5 mph. Winds could gust as high as 16 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 23. Light and variable wind. Chance of precipitation is 60%.
Saturday
Snow, mainly after noon. Mostly cloudy, with a high near 44. Calm wind becoming southwest around 6 mph in the morning. Winds could gust as high as 23 mph.
Saturday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 9.
Sunday
Snow likely. Partly sunny, with a high near 24.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 9.
Monday
A chance of snow. Mostly cloudy, with a high near 36.
Monday Night
A chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Rochford SD
 44.1°N 103.66°W (Elev. 5417 ft)
12:32 am MDT Mar 11, 2026
1am MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database