Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

7°F

-14°C

Humidity 91%
Wind Speed Calm
Barometer 30.39 in (1037.0 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 21 Feb 8:53 pm MST
Extended Forecast for

Hill City SD

  • Tonight

    Tonight: Mostly clear, with a low around 7. Calm wind.

    Low: 7 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 34. Wind chill values as low as 7. Calm wind becoming east around 5 mph. Winds could gust as high as 16 mph.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 15. Calm wind.

    Low: 15 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 53. Calm wind becoming west around 5 mph. Winds could gust as high as 16 mph.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 18 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 51. West wind 6 to 8 mph, with gusts as high as 26 mph.

    High: 51 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 11pm, then a chance of rain and snow.  Mostly cloudy, with a low around 30. West wind 6 to 8 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Snow likely.  Partly sunny, with a high near 44. West wind 9 to 13 mph, with gusts as high as 34 mph.

    High: 44 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A chance of snow before 11pm.  Mostly clear, with a low around 25.

    Low: 25 °F

    Chance Snow
    then Mostly
    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 7. Calm wind.
Sunday
Mostly sunny, with a high near 34. Wind chill values as low as 7. Calm wind becoming east around 5 mph. Winds could gust as high as 16 mph.
Sunday Night
Mostly clear, with a low around 15. Calm wind.
Monday
Mostly sunny, with a high near 53. Calm wind becoming west around 5 mph. Winds could gust as high as 16 mph.
Monday Night
Mostly cloudy, with a low around 34. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 18 mph.
Tuesday
Mostly cloudy, with a high near 51. West wind 6 to 8 mph, with gusts as high as 26 mph.
Tuesday Night
A slight chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 30. West wind 6 to 8 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday
Snow likely. Partly sunny, with a high near 44. West wind 9 to 13 mph, with gusts as high as 34 mph.
Wednesday Night
A chance of snow before 11pm. Mostly clear, with a low around 25.
Thursday
Sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 30.
Friday
A chance of snow. Mostly sunny, with a high near 49.
Friday Night
A chance of snow. Mostly cloudy, with a low around 20.
Saturday
A chance of snow. Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
Hill City SD
 43.93°N 103.59°W (Elev. 5200 ft)
8:32 pm MST Feb 21, 2026
9pm MST Feb 21, 2026-6pm MST Feb 28, 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