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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

31°F

-1°C

Humidity 89%
Wind Speed SE 3 mph
Barometer 30.22 in (1024.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 22 Mar 10:53 pm MDT
Extended Forecast for

7 Miles WSW Hill City SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. South wind 3 to 6 mph. Winds could gust as high as 17 mph.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 56. South wind around 6 mph becoming light and variable. Winds could gust as high as 20 mph.

    High: 56 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 34. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 17 mph.

    Low: 34 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 62. Calm wind becoming west 5 to 7 mph in the morning. Winds could gust as high as 22 mph.

    High: 62 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 43. Light and variable wind becoming west 5 to 7 mph after midnight. Winds could gust as high as 21 mph.

    Low: 43 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71. West wind 6 to 9 mph, with gusts as high as 29 mph.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. West wind 9 to 11 mph becoming north after midnight. Winds could gust as high as 29 mph.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 45. North wind around 11 mph, with gusts as high as 30 mph.

    High: 45 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow before midnight. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. South wind 3 to 6 mph. Winds could gust as high as 17 mph.
Monday
Mostly cloudy, with a high near 56. South wind around 6 mph becoming light and variable. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 34. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 17 mph.
Tuesday
Partly sunny, with a high near 62. Calm wind becoming west 5 to 7 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 43. Light and variable wind becoming west 5 to 7 mph after midnight. Winds could gust as high as 21 mph.
Wednesday
Mostly sunny, with a high near 71. West wind 6 to 9 mph, with gusts as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 34. West wind 9 to 11 mph becoming north after midnight. Winds could gust as high as 29 mph.
Thursday
Partly sunny, with a high near 45. North wind around 11 mph, with gusts as high as 30 mph.
Thursday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 22.
Friday
Mostly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Partly sunny, with a high near 52.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Hill City SD
 43.9°N 103.7°W (Elev. 6047 ft)
Last Update:
9:42 pm MDT Mar 22, 2026
Forecast Valid:
11pm MDT Mar 22, 2026-6pm MDT Mar 29, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation