Areas of Severe Thunderstorms and Heat This Weekend

Severe thunderstorms today may produce damaging winds, large hail, tornadoes, and flooding over parts of the Plains into the Missouri Valley. On Sunday, scattered severe thunderstorms capable of damaging wind gusts are expected across the Mid-Atlantic vicinity. Hazardous heat will continue in the South, Southwest and central California this weekend building across the Pacific Northwest Sunday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

51°F

11°C

Humidity 61%
Wind Speed NW 8 mph
Barometer 30.26 in (1021.5 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 13 Jun 3:53 pm MDT
Extended Forecast for

7 Miles WSW Hot Springs SD

  • This Afternoon

    This Afternoon: A 20 percent chance of showers.  Partly sunny, with a high near 61. Northwest wind around 14 mph, with gusts as high as 24 mph.

    High: 61 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 45. Northwest wind 5 to 13 mph, with gusts as high as 24 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 66. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 66 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. Northeast wind 5 to 10 mph becoming light and variable. Winds could gust as high as 18 mph.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 76. Breezy, with a west wind 8 to 13 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 76 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 52. Breezy, with a northwest wind 18 to 23 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 38 mph.

    Low: 52 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86.

    High: 86 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 78. Windy.

    High: 78 °F

    Sunny and
    Windy

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 61. Northwest wind around 14 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 45. Northwest wind 5 to 13 mph, with gusts as high as 24 mph.
Sunday
Increasing clouds, with a high near 66. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 46. Northeast wind 5 to 10 mph becoming light and variable. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 76. Breezy, with a west wind 8 to 13 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 40 mph.
Monday Night
Mostly cloudy, with a low around 52. Breezy, with a northwest wind 18 to 23 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 38 mph.
Tuesday
Mostly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Sunny, with a high near 78. Windy.
Wednesday Night
Mostly clear, with a low around 51. Breezy.
Thursday
Sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 53.
Juneteenth
Sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 58. Breezy.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 81. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Hot Springs SD
 43.37°N 103.6°W (Elev. 3999 ft)
3:27 pm MDT Jun 13, 2026
4pm MDT Jun 13, 2026-6pm MDT Jun 20, 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