Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

20°F

-7°C

Humidity 71%
Wind Speed SW 6 mph
Barometer 30.04 in (1021.6 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 3 Dec 3:53 pm MST
Extended Forecast for

6 Miles E Edgemont SD

  • This Afternoon

    This Afternoon: A chance of flurries.  Mostly sunny, with a high near 29. Wind chill values as low as 12. Light east wind.

    High: 29 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries before 8pm.  Partly cloudy, with a steady temperature around 16. Wind chill values as low as 3. East wind 5 to 9 mph becoming west in the evening.

    Low: 16 °F

    Chance
    Flurries

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 35. Wind chill values as low as 1. West wind 10 to 16 mph, with gusts as high as 28 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. Wind chill values as low as 11. West wind 11 to 18 mph, with gusts as high as 24 mph.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 36. West wind 13 to 18 mph, with gusts as high as 31 mph.

    High: 36 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow after 11pm.  Mostly cloudy, with a low around 21. West wind 9 to 14 mph becoming east in the evening. Winds could gust as high as 20 mph.

    Low: 21 °F

    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow before 11am.  Mostly cloudy, with a high near 31. North wind 11 to 16 mph, with gusts as high as 26 mph.

    High: 31 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A slight chance of snow after 11pm.  Mostly cloudy, with a low around 15. East wind 7 to 9 mph becoming southwest after midnight.

    Low: 15 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of flurries. Mostly sunny, with a high near 29. Wind chill values as low as 12. Light east wind.
Tonight
A chance of flurries before 8pm. Partly cloudy, with a steady temperature around 16. Wind chill values as low as 3. East wind 5 to 9 mph becoming west in the evening.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 35. Wind chill values as low as 1. West wind 10 to 16 mph, with gusts as high as 28 mph.
Thursday Night
Mostly cloudy, with a low around 23. Wind chill values as low as 11. West wind 11 to 18 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 36. West wind 13 to 18 mph, with gusts as high as 31 mph.
Friday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 21. West wind 9 to 14 mph becoming east in the evening. Winds could gust as high as 20 mph.
Saturday
A 30 percent chance of snow before 11am. Mostly cloudy, with a high near 31. North wind 11 to 16 mph, with gusts as high as 26 mph.
Saturday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 15. East wind 7 to 9 mph becoming southwest after midnight.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Mostly sunny, with a high near 44. Breezy.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 50. Breezy.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Breezy.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 43. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Edgemont SD
 43.3°N 103.71°W (Elev. 4088 ft)
3:37 pm MST Dec 3, 2025
4pm MST Dec 3, 2025-6pm MST Dec 10, 2025
 
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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