Heat Persists Across the Central and Western U.S.; Fire Weather Concerns in the Rockies and High Plains

Record-breaking heat expected in the Central and Western U.S. for the next several days. Gusty winds and low relative humidity will create elevated to critical fire weather conditions over portions of the Rockies and High Plains Wednesday and Thursday. Rain and mountain snow are possible across the Pacific Northwest into the Rockies through Wednesday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

49°F

9°C

Humidity 38%
Wind Speed W 8 mph
Barometer 29.93 in (1008.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 25 Mar 2:53 am MDT
Extended Forecast for

Hot Springs SD

Red Flag Warning March 25, 11:00am until March 25, 10:00pm
Click here for hazard details and duration
Red Flag Warning
  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 50. West wind 3 to 5 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 85. West wind 5 to 14 mph becoming southwest in the morning. Winds could gust as high as 24 mph.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after midnight.  Partly cloudy, with a low around 42. West wind 6 to 15 mph becoming northeast after midnight. Winds could gust as high as 30 mph.

    Low: 42 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain after noon.  Partly sunny, with a high near 53. Northeast wind 14 to 18 mph, with gusts as high as 31 mph.

    High: 53 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 9pm.  Mostly cloudy, with a low around 28. Northeast wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 21 mph.

    Low: 28 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 56. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 56 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. South wind 5 to 9 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 71. Light and variable wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 24 mph.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 50. West wind 3 to 5 mph.
Wednesday
Sunny, with a high near 85. West wind 5 to 14 mph becoming southwest in the morning. Winds could gust as high as 24 mph.
Wednesday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 42. West wind 6 to 15 mph becoming northeast after midnight. Winds could gust as high as 30 mph.
Thursday
A 20 percent chance of rain after noon. Partly sunny, with a high near 53. Northeast wind 14 to 18 mph, with gusts as high as 31 mph.
Thursday Night
A 20 percent chance of rain before 9pm. Mostly cloudy, with a low around 28. Northeast wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.
Friday
Mostly sunny, with a high near 56. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
Partly cloudy, with a low around 34. South wind 5 to 9 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 71. Light and variable wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 81.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
A slight chance of rain. Partly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Hot Springs SD
 43.44°N 103.48°W (Elev. 3599 ft)
12:32 am MDT Mar 25, 2026
2am MDT Mar 25, 2026-6pm MDT Mar 31, 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