Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

28°F

-2°C

Humidity 49%
Wind Speed NW 3 mph
Barometer 30.12 in (1020.2 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 3 Mar 10:53 pm MST
Extended Forecast for

5 Miles NW Hill City SD

  • Tonight

    Tonight: Mostly clear, with a low around 34. Southwest wind around 6 mph, with gusts as high as 18 mph.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 57. Southwest wind 3 to 6 mph. Winds could gust as high as 18 mph.

    High: 57 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38. Southwest wind 3 to 6 mph. Winds could gust as high as 21 mph.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 5pm.  Mostly sunny, with a high near 58. Southwest wind around 7 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 58 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain and snow before 8pm, then snow likely.  Mostly cloudy, with a low around 25. Northwest wind 7 to 10 mph, with gusts as high as 29 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Friday

    Friday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 34. North wind around 10 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow Likely

  • Friday Night

    Friday Night: Mostly clear, with a low around 20. West wind 5 to 7 mph, with gusts as high as 22 mph.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 44. West wind 8 to 11 mph, with gusts as high as 32 mph.

    High: 44 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 34. Southwest wind around 6 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 57. Southwest wind 3 to 6 mph. Winds could gust as high as 18 mph.
Wednesday Night
Partly cloudy, with a low around 38. Southwest wind 3 to 6 mph. Winds could gust as high as 21 mph.
Thursday
A 30 percent chance of rain after 5pm. Mostly sunny, with a high near 58. Southwest wind around 7 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
A chance of rain and snow before 8pm, then snow likely. Mostly cloudy, with a low around 25. Northwest wind 7 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 34. North wind around 10 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday Night
Mostly clear, with a low around 20. West wind 5 to 7 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 44. West wind 8 to 11 mph, with gusts as high as 32 mph.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 36.
Monday
Mostly sunny, with a high near 57.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Tuesday
Snow likely. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Hill City SD
 43.97°N 103.65°W (Elev. 5568 ft)
9:01 pm MST Mar 3, 2026
11pm MST Mar 3, 2026-6pm MDT Mar 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