Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. 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 this 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

39°F

4°C

Humidity 36%
Wind Speed Calm
Barometer 30.09 in (1020.3 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 12 Feb 8:53 am MST
Extended Forecast for

8 Miles W Hill City SD

  • Today

    Today: Sunny, with a high near 41. Northwest wind 3 to 6 mph. Winds could gust as high as 15 mph.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: 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. West wind around 6 mph, with gusts as high as 18 mph.

    Low: 28 °F

    Decreasing
    Clouds

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 41. Northwest wind 3 to 6 mph. Winds could gust as high as 15 mph.
Tonight
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. West wind around 6 mph, with gusts as high as 18 mph.
Washington's Birthday
Sunny, with a high near 47.
Monday Night
A chance of snow, mainly before 11pm. 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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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Hill City SD
 43.95°N 103.74°W (Elev. 6398 ft)
6:42 am MST Feb 12, 2026
9am MST Feb 12, 2026-6pm MST Feb 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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