National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

28°F

-2°C

Humidity 78%
Wind Speed W 5 mph
Barometer 30.01 in (1017.5 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 11 Feb 10:53 pm MST
Extended Forecast for

8 Miles W Hill City SD

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 24. Wind chill values as low as 15. Northwest wind around 7 mph, with gusts as high as 18 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 41. Wind chill values as low as 18. Northwest wind 3 to 6 mph. Winds could gust as high as 15 mph.

    High: 41 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25. Wind chill values as low as 18. West wind 3 to 6 mph.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 47. Wind chill values as low as 19 early. West wind around 6 mph becoming north in the afternoon.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 24. Northwest wind 3 to 6 mph.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 43. West wind around 6 mph, with gusts as high as 16 mph.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. West wind 5 to 7 mph, with gusts as high as 18 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 46. West wind 7 to 9 mph, with gusts as high as 23 mph.

    High: 46 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 28.

    Low: 28 °F

    Decreasing
    Clouds

Detailed Forecast

Tonight
Mostly clear, with a steady temperature around 24. Wind chill values as low as 15. Northwest wind around 7 mph, with gusts as high as 18 mph.
Thursday
Sunny, with a high near 41. Wind chill values as low as 18. Northwest wind 3 to 6 mph. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 25. Wind chill values as low as 18. West wind 3 to 6 mph.
Friday
Sunny, with a high near 47. Wind chill values as low as 19 early. West wind around 6 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 24. Northwest wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 43. West wind around 6 mph, with gusts as high as 16 mph.
Saturday Night
Partly cloudy, with a low around 26. West wind 5 to 7 mph, with gusts as high as 18 mph.
Sunday
Partly sunny, with a high near 46. West wind 7 to 9 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 28.
Washington's Birthday
Sunny, with a high near 47.
Monday Night
A chance of snow. Partly cloudy, with a low around 31.
Tuesday
A chance of snow. Mostly sunny, with a high near 41.
Tuesday Night
A chance of snow. Partly cloudy, with a low around 23.
Wednesday
A chance of snow. Mostly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Hill City SD
 43.95°N 103.74°W (Elev. 6398 ft)
Last Update:
11:31 pm MST Feb 11, 2026
Forecast Valid:
11pm MST Feb 11, 2026-6pm MST Feb 18, 2026
 
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