Record Heat Remains in Place This Week; Severe Thunderstorms Possible Thursday

Record warmth will persist across portions of California, the Southwest U.S., the central Great Basin and return back to areas of the central/southern Plains and mid-lower Mississippi Valley this week. Over 200 new record high temperatures are forecast. Severe thunderstorms are being outlooked on Thursday over the Midwest. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

53°F

12°C

Humidity 41%
Wind Speed Vrbl 6 mph
Barometer 30.06 in (1017.2 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 23 Mar 11:53 am MDT
Extended Forecast for

7 Miles WSW Hill City SD

Fire Weather Watch March 25, 11:00am until March 25, 10:00pm
Click here for hazard details and duration
Fire Weather Watch
  • This Afternoon

    This Afternoon: Partly sunny, with a high near 57. Calm wind becoming northwest around 6 mph. Winds could gust as high as 15 mph.

    High: 57 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. Northeast wind around 5 mph becoming calm  in the evening. Winds could gust as high as 16 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. Calm wind becoming west 5 to 7 mph in the morning. Winds could gust as high as 21 mph.

    High: 61 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 44. Calm wind becoming west 5 to 8 mph after midnight. Winds could gust as high as 21 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 71. West wind 7 to 9 mph, with gusts as high as 29 mph.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32. West wind 6 to 9 mph becoming north after midnight. Winds could gust as high as 26 mph.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of snow after noon.  Increasing clouds, with a high near 43. North wind around 10 mph, with gusts as high as 32 mph.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow before midnight.  Mostly cloudy, with a low around 22. North wind 10 to 16 mph becoming northwest after midnight. Winds could gust as high as 37 mph.

    Low: 22 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 57. Calm wind becoming northwest around 6 mph. Winds could gust as high as 15 mph.
Tonight
Partly cloudy, with a low around 33. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 16 mph.
Tuesday
Mostly sunny, with a high near 61. Calm wind becoming west 5 to 7 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 44. Calm wind becoming west 5 to 8 mph after midnight. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 71. West wind 7 to 9 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 32. West wind 6 to 9 mph becoming north after midnight. Winds could gust as high as 26 mph.
Thursday
A 20 percent chance of snow after noon. Increasing clouds, with a high near 43. North wind around 10 mph, with gusts as high as 32 mph.
Thursday Night
A chance of snow before midnight. Mostly cloudy, with a low around 22. North wind 10 to 16 mph becoming northwest after midnight. Winds could gust as high as 37 mph.
Friday
Sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Hill City SD
 43.9°N 103.7°W (Elev. 6047 ft)
12:33 pm MDT Mar 23, 2026
12pm MDT Mar 23, 2026-6pm MDT Mar 29, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database