Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

32°F

0°C

Humidity 69%
Wind Speed W 14 G 23 mph
Barometer 29.70 in (1008.4 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 2 Dec 10:53 am MST
Extended Forecast for

2 Miles WSW Custer State Park SD

  • Today

    Today: A slight chance of snow before 1pm, then a slight chance of snow after 4pm.  Partly sunny, with a temperature falling to around 32 by 5pm. Northwest wind 7 to 9 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 2am.  Mostly cloudy, with a low around 15. Northwest wind 5 to 7 mph.

    Low: 15 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 11am.  Mostly cloudy, with a high near 25. Wind chill values as low as 9. Northeast wind around 6 mph becoming light and variable  in the afternoon. Winds could gust as high as 15 mph.

    High: 25 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a temperature rising to around 24 by 5am. Wind chill values as low as 6. West wind 5 to 10 mph, with gusts as high as 23 mph.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 39. West wind 8 to 10 mph, with gusts as high as 23 mph.

    High: 39 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a steady temperature around 29. West wind 7 to 10 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow before 11am.  Partly sunny, with a high near 38. Northwest wind 8 to 10 mph, with gusts as high as 26 mph.

    High: 38 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow.  Mostly cloudy, with a low around 24. West wind 8 to 10 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow, mainly after 11am.  Partly sunny, with a high near 37.

    High: 37 °F

    Chance Snow

Detailed Forecast

Today
A slight chance of snow before 1pm, then a slight chance of snow after 4pm. Partly sunny, with a temperature falling to around 32 by 5pm. Northwest wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tonight
A 30 percent chance of snow, mainly before 2am. Mostly cloudy, with a low around 15. Northwest wind 5 to 7 mph.
Wednesday
A 30 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 25. Wind chill values as low as 9. Northeast wind around 6 mph becoming light and variable in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a temperature rising to around 24 by 5am. Wind chill values as low as 6. West wind 5 to 10 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 39. West wind 8 to 10 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a steady temperature around 29. West wind 7 to 10 mph, with gusts as high as 23 mph.
Friday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 38. Northwest wind 8 to 10 mph, with gusts as high as 26 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 24. West wind 8 to 10 mph, with gusts as high as 22 mph.
Saturday
A chance of snow, mainly after 11am. Partly sunny, with a high near 37.
Saturday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Custer State Park SD
 43.72°N 103.45°W (Elev. 4839 ft)
9:51 am MST Dec 2, 2025
11am MST Dec 2, 2025-6pm MST Dec 8, 2025
 
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Additional Resources

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Hourly Weather Forecast

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