Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

32°F

0°C

Humidity 36%
Wind Speed W 5 mph
Barometer 30.22 in (1022.9 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 11 Jan 11:53 pm MST
Extended Forecast for

4 Miles NW Hill City SD

  • Overnight

    Overnight: Partly cloudy, with a temperature rising to around 36 by 5am. Calm wind becoming west around 6 mph. Winds could gust as high as 20 mph.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49. West wind 7 to 11 mph, with gusts as high as 29 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. West wind 8 to 11 mph, with gusts as high as 39 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain after 11am, mixing with snow after 4pm.  Partly sunny, with a high near 45. Northwest wind 11 to 13 mph, with gusts as high as 40 mph.  Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28. Northwest wind around 10 mph, with gusts as high as 37 mph.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Northwest wind 3 to 8 mph. Winds could gust as high as 29 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Light west wind becoming northwest 8 to 13 mph in the evening. Winds could gust as high as 40 mph.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 40. Northwest wind around 14 mph, with gusts as high as 45 mph.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 11pm.  Partly cloudy, with a low around 16.

    Low: 16 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Partly cloudy, with a temperature rising to around 36 by 5am. Calm wind becoming west around 6 mph. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 49. West wind 7 to 11 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 37. West wind 8 to 11 mph, with gusts as high as 39 mph.
Tuesday
A slight chance of rain after 11am, mixing with snow after 4pm. Partly sunny, with a high near 45. Northwest wind 11 to 13 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 28. Northwest wind around 10 mph, with gusts as high as 37 mph.
Wednesday
Mostly sunny, with a high near 44. Northwest wind 3 to 8 mph. Winds could gust as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 29. Light west wind becoming northwest 8 to 13 mph in the evening. Winds could gust as high as 40 mph.
Thursday
Mostly sunny, with a high near 40. Northwest wind around 14 mph, with gusts as high as 45 mph.
Thursday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 16.
Friday
A slight chance of snow before 11am. Partly sunny, with a high near 23. Blustery.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Sunny, with a high near 35.
Saturday Night
Mostly clear, with a low around 24.
Sunday
Sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Hill City SD
 43.97°N 103.62°W (Elev. 5469 ft)
9:31 pm MST Jan 11, 2026
12am MST Jan 12, 2026-6pm MST Jan 18, 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