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 6 mph
Barometer 29.91 in (1007.9 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 25 Mar 3:53 am MDT
Extended Forecast for

4 Miles WSW 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
  • Today

    Today: Sunny, with a high near 72. West wind 7 to 11 mph, with gusts as high as 26 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 36. West wind 9 to 15 mph becoming north after midnight. Winds could gust as high as 31 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after noon.  Partly sunny, with a high near 41. North wind 9 to 15 mph, with gusts as high as 32 mph.

    High: 41 °F

    Partly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 9pm.  Mostly cloudy, with a low around 23. Wind chill values as low as 16. Northeast wind 6 to 9 mph becoming northwest after midnight. Winds could gust as high as 23 mph.

    Low: 23 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44. Northwest wind 6 to 8 mph becoming south in the afternoon. Winds could gust as high as 24 mph.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 24 mph.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 60. West wind 7 to 9 mph becoming east in the afternoon. Winds could gust as high as 24 mph.

    High: 60 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41. Southeast wind around 9 mph becoming west after midnight. Winds could gust as high as 24 mph.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 72. West wind 7 to 11 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 36. West wind 9 to 15 mph becoming north after midnight. Winds could gust as high as 31 mph.
Thursday
A 30 percent chance of snow after noon. Partly sunny, with a high near 41. North wind 9 to 15 mph, with gusts as high as 32 mph.
Thursday Night
A 20 percent chance of snow before 9pm. Mostly cloudy, with a low around 23. Wind chill values as low as 16. Northeast wind 6 to 9 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
Friday
Mostly sunny, with a high near 44. Northwest wind 6 to 8 mph becoming south in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Mostly clear, with a low around 32. South wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 24 mph.
Saturday
Mostly sunny, with a high near 60. West wind 7 to 9 mph becoming east in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Partly cloudy, with a low around 41. Southeast wind around 9 mph becoming west after midnight. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 70.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A slight chance of rain. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Mount Rushmore SD
 43.85°N 103.52°W (Elev. 6109 ft)
12:32 am MDT Mar 25, 2026
4am 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