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.

Overcast

48°F

9°C

Humidity 42%
Wind Speed NW 5 mph
Barometer 29.97 in (1011.2 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 24 Mar 11:53 pm MDT
Extended Forecast for

Mount Rushmore 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: Mostly clear, with a temperature rising to around 55 by 4am. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77. West wind 6 to 9 mph, with gusts as high as 24 mph.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41. West wind 6 to 13 mph becoming north after midnight. Winds could gust as high as 26 mph.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain and snow before 5pm, then a chance of snow.  Partly sunny, with a steady temperature around 42. Northeast wind 8 to 10 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%.

    High: 42 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 9pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Northeast wind 5 to 8 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.

    Low: 28 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 49. Light and variable wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 22 mph.

    High: 49 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. South wind 5 to 7 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 64. Light and variable wind becoming east around 6 mph in the morning. Winds could gust as high as 17 mph.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a temperature rising to around 55 by 4am. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 77. West wind 6 to 9 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 41. West wind 6 to 13 mph becoming north after midnight. Winds could gust as high as 26 mph.
Thursday
A chance of rain and snow before 5pm, then a chance of snow. Partly sunny, with a steady temperature around 42. Northeast wind 8 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Thursday Night
A 20 percent chance of snow before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Northeast wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Friday
Mostly sunny, with a high near 49. Light and variable wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 22 mph.
Friday Night
Mostly clear, with a low around 37. South wind 5 to 7 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Saturday
Mostly sunny, with a high near 64. Light and variable wind becoming east around 6 mph in the morning. Winds could gust as high as 17 mph.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 74.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 51.
Tuesday
A slight chance of rain. Mostly cloudy, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Rushmore SD
 43.87°N 103.46°W (Elev. 5000 ft)
9:41 pm MDT Mar 24, 2026
12am 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