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

2 Miles SW Custer State Park SD

  • Today

    Today: A slight chance of rain and snow before noon, then a chance of snow.  Cloudy, with a high near 46. Northeast wind 9 to 13 mph, with gusts as high as 29 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow

  • Tonight

    Tonight: A 30 percent chance of snow before 8pm.  Cloudy, then gradually becoming partly cloudy, with a low around 24. Northeast wind 5 to 7 mph becoming northwest after midnight. Winds could gust as high as 18 mph.

    Low: 24 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48. Wind chill values as low as 19 early. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36. Southwest wind around 10 mph, with gusts as high as 24 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 70. Southwest wind 6 to 8 mph becoming east in the afternoon. Winds could gust as high as 18 mph.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44. East wind 5 to 7 mph becoming northwest after midnight. Winds could gust as high as 17 mph.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 72. West wind 6 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. Northeast wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of rain and snow before noon, then a chance of snow. Cloudy, with a high near 46. Northeast wind 9 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
A 30 percent chance of snow before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 24. Northeast wind 5 to 7 mph becoming northwest after midnight. Winds could gust as high as 18 mph.
Friday
Mostly sunny, with a high near 48. Wind chill values as low as 19 early. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Partly cloudy, with a low around 36. Southwest wind around 10 mph, with gusts as high as 24 mph.
Saturday
Sunny, with a high near 70. Southwest wind 6 to 8 mph becoming east in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 44. East wind 5 to 7 mph becoming northwest after midnight. Winds could gust as high as 17 mph.
Sunday
Sunny, with a high near 72. West wind 6 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 42. Northeast wind 6 to 8 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 68.
Monday Night
A slight chance of rain before midnight. Mostly cloudy, with a low around 46.
Tuesday
A slight chance of rain. Partly sunny, with a high near 67.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 32.
Wednesday
A chance of snow. Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Custer State Park SD
 43.7°N 103.45°W (Elev. 5056 ft)
10:37 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