Areas of Excessive Rainfall and Severe Thunderstorms Today

Heavy to excessive rainfall from thunderstorms may bring areas of flooding today across parts of Texas, the Southeast U.S., and the lower Ohio Valley. Severe thunderstorms with large hail, damaging wind gusts, and a couple tornadoes are expected this afternoon and evening across parts of west and southwest Texas. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

77°F

25°C

Humidity 17%
Wind Speed S 9 G 30 mph
Barometer 29.93 in (1007.0 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 26 May 2:53 pm MDT
Extended Forecast for

5 Miles E Custer SD

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Southeast wind 10 to 15 mph becoming light south  after midnight. Winds could gust as high as 34 mph.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. Light southwest wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 32 mph.

    High: 79 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. Southeast wind 8 to 13 mph becoming light south  after midnight. Winds could gust as high as 30 mph.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 79. Light south wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 37 mph.

    High: 79 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 54. South wind 5 to 15 mph, with gusts as high as 34 mph.

    Low: 54 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 79. Southeast wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 79 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 53. Chance of precipitation is 50%.

    Low: 53 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 72.

    High: 72 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 50.

    Low: 50 °F

    Showers
    Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 55. Southeast wind 10 to 15 mph becoming light south after midnight. Winds could gust as high as 34 mph.
Wednesday
Mostly sunny, with a high near 79. Light southwest wind becoming southeast 10 to 15 mph in the morning. Winds could gust as high as 32 mph.
Wednesday Night
Partly cloudy, with a low around 55. Southeast wind 8 to 13 mph becoming light south after midnight. Winds could gust as high as 30 mph.
Thursday
Partly sunny, with a high near 79. Light south wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 37 mph.
Thursday Night
Mostly cloudy, with a low around 54. South wind 5 to 15 mph, with gusts as high as 34 mph.
Friday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Southeast wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 33 mph.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Saturday
A chance of showers, then showers and possibly a thunderstorm after noon. Mostly cloudy, with a high near 72.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 50.
Sunday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 50.
Monday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 73.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Custer SD
 43.76°N 103.51°W (Elev. 5249 ft)
3:41 pm MDT May 26, 2026
3pm MDT May 26, 2026-6pm MDT Jun 2, 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