Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Mostly Cloudy

11°F

-12°C

Humidity 51%
Wind Speed NW 14 G 31 mph
Barometer 29.95 in (1021.5 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 16 Jan 6:53 pm MST
Extended Forecast for

6 Miles NW Hill City SD

  • Tonight

    Tonight: Scattered snow showers, mainly before 11pm.  Patchy blowing snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -1. Wind chill values as low as -24. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 50 mph.  Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

    Low: -1 °F

    Scattered
    Snow Showers
    and Patchy
    Blowing Snow

  • Saturday

    Saturday: Sunny, with a high near 25. Wind chill values as low as -21. Northwest wind 7 to 15 mph, with gusts as high as 38 mph.

    High: 25 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a temperature rising to around 31 by 11pm. Wind chill values as low as 10. Blustery, with a west wind 8 to 13 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 47 mph.

    Low: 19 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Blustery

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before 11am.  Mostly sunny, with a temperature rising to near 26 by 11am, then falling to around 16 during the remainder of the day. Wind chill values as low as 3. Blustery, with a northwest wind 13 to 21 mph, with gusts as high as 48 mph.

    High: 26 °F

    Chance Snow
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 5. Northwest wind around 10 mph, with gusts as high as 36 mph.

    Low: 5 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 22. Northwest wind 7 to 9 mph, with gusts as high as 30 mph.

    High: 22 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. West wind 6 to 8 mph, with gusts as high as 26 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. West wind 8 to 10 mph, with gusts as high as 32 mph.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow after 11pm.  Mostly cloudy, with a low around 18.

    Low: 18 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Scattered snow showers, mainly before 11pm. Patchy blowing snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -1. Wind chill values as low as -24. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 50 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Sunny, with a high near 25. Wind chill values as low as -21. Northwest wind 7 to 15 mph, with gusts as high as 38 mph.
Saturday Night
Partly cloudy, with a temperature rising to around 31 by 11pm. Wind chill values as low as 10. Blustery, with a west wind 8 to 13 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 47 mph.
Sunday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a temperature rising to near 26 by 11am, then falling to around 16 during the remainder of the day. Wind chill values as low as 3. Blustery, with a northwest wind 13 to 21 mph, with gusts as high as 48 mph.
Sunday Night
Partly cloudy, with a low around 5. Northwest wind around 10 mph, with gusts as high as 36 mph.
M.L.King Day
Sunny, with a high near 22. Northwest wind 7 to 9 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 14. West wind 6 to 8 mph, with gusts as high as 26 mph.
Tuesday
Mostly sunny, with a high near 39. West wind 8 to 10 mph, with gusts as high as 32 mph.
Tuesday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 18.
Wednesday
Partly sunny, with a high near 27.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 10.
Thursday
A slight chance of snow. Mostly sunny, with a high near 28.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 9.
Friday
A chance of snow. Partly sunny, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Hill City SD
 43.99°N 103.65°W (Elev. 5823 ft)
7:06 pm MST Jan 16, 2026
7pm MST Jan 16, 2026-6pm MST Jan 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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