Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

25°F

-4°C

Humidity 78%
Wind Speed SW 5 mph
Barometer 30.17 in (1024.6 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 29 Jan 11:53 pm MST
Extended Forecast for

20 Miles W Pringle SD

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly cloudy, with a low around 23. Northwest wind 7 to 9 mph.

    Low: 23 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly between 11am and 2pm.  Mostly cloudy, with a high near 30. Wind chill values as low as 12. Northwest wind 7 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph.

    High: 30 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a temperature rising to around 25 by 5am. Wind chill values as low as 9. Southeast wind 5 to 10 mph becoming north after midnight.

    Low: 22 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 46. Wind chill values as low as 18 early. Breezy, with a northwest wind 5 to 10 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 46 °F

    Slight Chance
    Snow then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Northwest wind 13 to 16 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. Northwest wind 5 to 11 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. Light and variable wind becoming north around 6 mph in the evening.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49. Northwest wind 10 to 18 mph, with gusts as high as 30 mph.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 23. Northwest wind 7 to 9 mph.
Friday
A 30 percent chance of snow, mainly between 11am and 2pm. Mostly cloudy, with a high near 30. Wind chill values as low as 12. Northwest wind 7 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 17 mph.
Friday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a temperature rising to around 25 by 5am. Wind chill values as low as 9. Southeast wind 5 to 10 mph becoming north after midnight.
Saturday
A 20 percent chance of snow before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 46. Wind chill values as low as 18 early. Breezy, with a northwest wind 5 to 10 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.
Saturday Night
Partly cloudy, with a low around 26. Northwest wind 13 to 16 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 48. Northwest wind 5 to 11 mph.
Sunday Night
Mostly cloudy, with a low around 28. Light and variable wind becoming north around 6 mph in the evening.
Monday
Mostly sunny, with a high near 49. Northwest wind 10 to 18 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 41. Breezy.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Sunny, with a high near 53. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles W Pringle SD
 43.59°N 104°W (Elev. 4797 ft)
12:32 am MST Jan 30, 2026
12am MST Jan 30, 2026-6pm MST Feb 5, 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