Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

36°F

2°C

Humidity 97%
Wind Speed Calm
Barometer 30.02 in (1016.3 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 20 Nov 5:53 am MST
Extended Forecast for

Hill City SD

  • Today

    Today: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 50. Calm wind becoming south around 5 mph.

    High: 50 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 53. Calm wind becoming southwest around 5 mph. Winds could gust as high as 15 mph.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 35. Light west wind.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 54. West wind 3 to 5 mph. Winds could gust as high as 16 mph.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Calm wind becoming southwest around 5 mph. Winds could gust as high as 15 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, partly sunny, with a high near 50. Calm wind becoming south around 5 mph.
Tonight
Partly cloudy, with a low around 32. Calm wind.
Friday
Mostly sunny, with a high near 53. Calm wind becoming southwest around 5 mph. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 35. Light west wind.
Saturday
Sunny, with a high near 54. West wind 3 to 5 mph. Winds could gust as high as 16 mph.
Saturday Night
Mostly clear, with a low around 31. Calm wind.
Sunday
Sunny, with a high near 54. Calm wind becoming southwest around 5 mph. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 33. Calm wind.
Monday
Mostly sunny, with a high near 54.
Monday Night
A slight chance of rain before 8pm, then a slight chance of rain and snow between 8pm and 10pm, then a slight chance of snow after 10pm. Partly cloudy, with a low around 24.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Mostly sunny, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
Hill City SD
 43.93°N 103.56°W (Elev. 5161 ft)
6:26 am MST Nov 20, 2025
6am MST Nov 20, 2025-6pm MST Nov 26, 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