Severe Thunderstorms for mid-Mississippi and Ohio Valley; Record Warmth and Fire Weather Concerns

Severe thunderstorms are expected later this afternoon and evening across the mid-Mississippi and Ohio Valley's. Large hail, damaging winds and a few tornadoes are all possible. Meanwhile, record warmth across the southern tier of the country continues; This will enhance fire weather conditions for the Plains. The cold front will head south on Friday with cooler temperatures east of the Rockies. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

35°F

2°C

Humidity 67%
Wind Speed NE 10 mph
Barometer 30.07 in (1017.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 26 Mar 10:53 am MDT
Extended Forecast for

7 Miles WSW Hill City SD

  • Today

    Today: Snow likely, mainly after 2pm.  Cloudy, with a high near 39. Northeast wind around 7 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 39 °F

    Snow Likely

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 8pm.  Cloudy, then gradually becoming partly cloudy, with a low around 17. Northwest wind around 6 mph, with gusts as high as 18 mph.

    Low: 17 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. Wind chill values as low as 13. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. South wind 7 to 10 mph, with gusts as high as 30 mph.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 63. West wind around 6 mph becoming light and variable. Winds could gust as high as 18 mph.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. Northeast wind around 5 mph becoming light and variable. Winds could gust as high as 17 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 67. West wind 5 to 7 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. Northeast wind around 7 mph becoming south after midnight. Winds could gust as high as 17 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Snow likely, mainly after 2pm. Cloudy, with a high near 39. Northeast wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
A 30 percent chance of snow, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 17. Northwest wind around 6 mph, with gusts as high as 18 mph.
Friday
Mostly sunny, with a high near 42. Wind chill values as low as 13. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Partly cloudy, with a low around 29. South wind 7 to 10 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 63. West wind around 6 mph becoming light and variable. Winds could gust as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 37. Northeast wind around 5 mph becoming light and variable. Winds could gust as high as 17 mph.
Sunday
Sunny, with a high near 67. West wind 5 to 7 mph becoming north in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 37. Northeast wind around 7 mph becoming south after midnight. Winds could gust as high as 17 mph.
Monday
Mostly sunny, with a high near 64.
Monday Night
A slight chance of rain before midnight. Partly cloudy, with a low around 40.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 60.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Wednesday
Snow likely. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Hill City SD
 43.9°N 103.7°W (Elev. 6047 ft)
11:26 am MDT Mar 26, 2026
11am MDT Mar 26, 2026-6pm MDT Apr 1, 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