Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

49°F

9°C

Humidity 36%
Wind Speed NW 7 mph
Barometer 30.17 in (1016.7 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 20 Mar 6:53 am MDT
Extended Forecast for

7 Miles ESE Pringle SD

Red Flag Warning March 20, 10:00am until March 20, 09:00pm
Click here for hazard details and duration
Red Flag Warning
  • Today

    Today: Sunny, with a high near 81. West wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. West wind 5 to 9 mph, with gusts as high as 17 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 89. West wind 8 to 15 mph, with gusts as high as 28 mph.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 41. Northwest wind 10 to 17 mph becoming northeast after midnight. Winds could gust as high as 29 mph.

    Low: 41 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 20 percent chance of rain before noon.  Partly sunny, with a high near 58. Northeast wind 7 to 9 mph becoming southwest in the morning. Winds could gust as high as 20 mph.

    High: 58 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. Northeast wind 3 to 8 mph. Winds could gust as high as 17 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 66. East wind 5 to 9 mph becoming southwest in the morning. Winds could gust as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39. North wind around 8 mph, with gusts as high as 17 mph.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 81. West wind 6 to 13 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 49. West wind 5 to 9 mph, with gusts as high as 17 mph.
Saturday
Sunny, with a high near 89. West wind 8 to 15 mph, with gusts as high as 28 mph.
Saturday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 41. Northwest wind 10 to 17 mph becoming northeast after midnight. Winds could gust as high as 29 mph.
Sunday
A 20 percent chance of rain before noon. Partly sunny, with a high near 58. Northeast wind 7 to 9 mph becoming southwest in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 37. Northeast wind 3 to 8 mph. Winds could gust as high as 17 mph.
Monday
Mostly sunny, with a high near 66. East wind 5 to 9 mph becoming southwest in the morning. Winds could gust as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 39. North wind around 8 mph, with gusts as high as 17 mph.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
A slight chance of rain. Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Pringle SD
 43.55°N 103.46°W (Elev. 4180 ft)
3:48 am MDT Mar 20, 2026
7am MDT Mar 20, 2026-6pm MDT Mar 26, 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