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

15°F

-9°C

Humidity 84%
Wind Speed S 5 mph
Barometer 30.34 in (1035.2 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 21 Feb 6:53 pm MST
Extended Forecast for

6 Miles NW Hill City SD

  • Tonight

    Tonight: Mostly clear, with a low around 4. Calm wind.

    Low: 4 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 31. Wind chill values as low as 6. Calm wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 31 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 16. South wind around 6 mph becoming west after midnight. Winds could gust as high as 17 mph.

    Low: 16 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 49. Wind chill values as low as 19 early. West wind around 5 mph becoming calm  in the afternoon. Winds could gust as high as 16 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. West wind 3 to 7 mph. Winds could gust as high as 21 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 48. West wind 7 to 9 mph, with gusts as high as 26 mph.

    High: 48 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 28. Northwest wind 6 to 9 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely.  Partly sunny, with a high near 40. West wind 10 to 14 mph, with gusts as high as 36 mph.

    High: 40 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A chance of snow before 11pm.  Mostly clear, with a low around 23.

    Low: 23 °F

    Chance Snow
    then Mostly
    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 4. Calm wind.
Sunday
Mostly sunny, with a high near 31. Wind chill values as low as 6. Calm wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 17 mph.
Sunday Night
Mostly clear, with a low around 16. South wind around 6 mph becoming west after midnight. Winds could gust as high as 17 mph.
Monday
Mostly sunny, with a high near 49. Wind chill values as low as 19 early. West wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 16 mph.
Monday Night
Mostly cloudy, with a low around 32. West wind 3 to 7 mph. Winds could gust as high as 21 mph.
Tuesday
Mostly cloudy, with a high near 48. West wind 7 to 9 mph, with gusts as high as 26 mph.
Tuesday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 28. Northwest wind 6 to 9 mph, with gusts as high as 25 mph.
Wednesday
Snow likely. Partly sunny, with a high near 40. West wind 10 to 14 mph, with gusts as high as 36 mph.
Wednesday Night
A chance of snow before 11pm. Mostly clear, with a low around 23.
Thursday
Sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 28.
Friday
A chance of snow. Mostly sunny, with a high near 44.
Friday Night
A chance of snow. Partly cloudy, with a low around 18.
Saturday
A chance of snow. Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Hill City SD
 43.99°N 103.65°W (Elev. 5823 ft)
6:01 pm MST Feb 21, 2026
7pm 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