Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

30°F

-1°C

Humidity 96%
Wind Speed NE 3 mph
Barometer 30.22 in (1025.1 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 22 Mar 9:53 pm MDT
Extended Forecast for

5 Miles ESE Edgemont SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. East wind around 9 mph, with gusts as high as 16 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 66. East wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 16 mph.

    High: 66 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. Northeast wind 5 to 9 mph becoming light  after midnight. Winds could gust as high as 17 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 76. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 24 mph.

    High: 76 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 45. North wind 6 to 10 mph becoming southeast after midnight. Winds could gust as high as 22 mph.

    Low: 45 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 87. West wind 8 to 17 mph, with gusts as high as 30 mph.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. West wind 10 to 18 mph, with gusts as high as 30 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 57. Breezy, with a northwest wind 11 to 16 mph becoming northeast 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 57 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27. Blustery.

    Low: 27 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 37. East wind around 9 mph, with gusts as high as 16 mph.
Monday
Mostly cloudy, with a high near 66. East wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 16 mph.
Monday Night
Partly cloudy, with a low around 38. Northeast wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 17 mph.
Tuesday
Partly sunny, with a high near 76. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 24 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 45. North wind 6 to 10 mph becoming southeast after midnight. Winds could gust as high as 22 mph.
Wednesday
Sunny, with a high near 87. West wind 8 to 17 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 40. West wind 10 to 18 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 57. Breezy, with a northwest wind 11 to 16 mph becoming northeast 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.
Thursday Night
Mostly cloudy, with a low around 27. Blustery.
Friday
Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Edgemont SD
 43.27°N 103.74°W (Elev. 3675 ft)
9:42 pm MDT Mar 22, 2026
9pm MDT Mar 22, 2026-6pm MDT Mar 29, 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