Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fog

41°F

5°C

Humidity 100%
Wind Speed E 3 mph
Barometer 30.17 in (1021.1 mb)
Dewpoint 41°F (5°C)
Visibility 0.50 mi
Last update 13 Oct 11:53 pm MDT
Extended Forecast for

5 Miles E Custer SD

  • Overnight

    Overnight: Patchy fog.  Otherwise, cloudy, with a low around 38. Light and variable wind.

    Low: 38 °F

    Patchy Fog

  • Wednesday

    Wednesday: A 50 percent chance of rain, mainly after 9am.  Cloudy, with a high near 48. Light east wind.

    High: 48 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after midnight.  Cloudy, with a steady temperature around 42. Calm wind becoming north around 6 mph after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 70%.

    Low: 42 °F

    Rain Likely

  • Thursday

    Thursday: A 20 percent chance of rain before noon.  Cloudy through mid morning, then gradual clearing, with a high near 53. Northwest wind 7 to 16 mph, with gusts as high as 30 mph.

    High: 53 °F

    Slight Chance
    Rain then
    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 26. Northwest wind 9 to 14 mph becoming light  after midnight. Winds could gust as high as 26 mph.

    Low: 26 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 55. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 55 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 38. Light and variable wind.
Wednesday
A 50 percent chance of rain, mainly after 9am. Cloudy, with a high near 48. Light east wind.
Wednesday Night
Rain likely, mainly after midnight. Cloudy, with a steady temperature around 42. Calm wind becoming north around 6 mph after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%.
Thursday
A 20 percent chance of rain before noon. Cloudy through mid morning, then gradual clearing, with a high near 53. Northwest wind 7 to 16 mph, with gusts as high as 30 mph.
Thursday Night
Clear, with a low around 26. Northwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 26 mph.
Friday
Sunny, with a high near 55. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph.
Friday Night
Clear, with a low around 42.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 67.
Monday Night
Clear, with a low around 47.
Tuesday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Custer SD
 43.76°N 103.51°W (Elev. 5249 ft)
12:31 am MDT Oct 14, 2026
12am MDT Oct 14, 2026-6pm MDT Oct 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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