Areas of Severe Thunderstorms and Heavy Rain Possible through the Weekend

There will be daily chances for scattered thunderstorms across portions of the Central and Eastern U.S. through the weekend, with severe thunderstorms possible in the northern Plains and Upper Midwest. Potential severe storm hazards may include large hail, damaging winds, and a few tornadoes. Storms could also produce heavy rain that may lead to isolated instances of flash flooding. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

68°F

20°C

Humidity 55%
Wind Speed Calm
Barometer 30.01 in (1008.1 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 27 Jun 9:53 pm MDT
Extended Forecast for

4 Miles W Hot Springs SD

  • Tonight

    Tonight: Mostly clear, with a low around 63. East wind around 5 mph becoming northwest after midnight.

    Low: 63 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 3pm.  Increasing clouds, with a high near 93. Northwest wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph.

    High: 93 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly before midnight.  Mostly cloudy, with a low around 62. Southeast wind around 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.

    Low: 62 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms, mainly after noon.  Partly sunny, with a high near 79. East wind around 10 mph, with gusts as high as 20 mph.

    High: 79 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly clear, with a low around 58. Northeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.

    Low: 58 °F

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83. Northwest wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. Northeast wind 5 to 10 mph becoming south in the morning. Winds could gust as high as 20 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 63. East wind around 5 mph becoming northwest after midnight.
Saturday
A 20 percent chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 93. Northwest wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 62. Southeast wind around 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
Sunday
A 50 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 79. East wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 58. Northeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 83. Northwest wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 60. East wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 88. Northeast wind 5 to 10 mph becoming south in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 88.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Independence Day
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Hot Springs SD
 43.43°N 103.57°W (Elev. 3993 ft)
9:50 pm MDT Jun 27, 2025
11pm MDT Jun 27, 2025-6pm MDT Jul 4, 2025
 
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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