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

29°F

-2°C

Humidity 69%
Wind Speed NA
Barometer 29.86 in (1013.5 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 2 Dec 9:53 pm MST
Extended Forecast for

Provo SD

  • Tonight

    Tonight: A 20 percent chance of snow after 2am.  Mostly cloudy, with a low around 20. Wind chill values as low as 10. West wind 14 to 16 mph, with gusts as high as 24 mph.

    Low: 20 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A 40 percent chance of snow before 11am.  Partly sunny, with a high near 29. Wind chill values as low as 8. Northwest wind 8 to 11 mph, with gusts as high as 16 mph.  Little or no snow accumulation expected.

    High: 29 °F

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 11. Wind chill values as low as zero. West wind 6 to 8 mph.

    Low: 11 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 38. Wind chill values as low as 1. West wind 9 to 18 mph, with gusts as high as 31 mph.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23. West wind 13 to 17 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 39. Breezy, with a west wind 13 to 22 mph, with gusts as high as 34 mph.

    High: 39 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow after 11pm.  Mostly cloudy, with a low around 21. West wind 10 to 14 mph becoming south in the evening. Winds could gust as high as 23 mph.

    Low: 21 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A slight chance of snow before 10am, then a slight chance of rain and snow.  Partly sunny, with a high near 40. Breezy, with a northwest wind 16 to 21 mph, with gusts as high as 34 mph.

    High: 40 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Saturday Night

    Saturday Night: A slight chance of snow.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
A 20 percent chance of snow after 2am. Mostly cloudy, with a low around 20. Wind chill values as low as 10. West wind 14 to 16 mph, with gusts as high as 24 mph.
Wednesday
A 40 percent chance of snow before 11am. Partly sunny, with a high near 29. Wind chill values as low as 8. Northwest wind 8 to 11 mph, with gusts as high as 16 mph. Little or no snow accumulation expected.
Wednesday Night
Mostly clear, with a low around 11. Wind chill values as low as zero. West wind 6 to 8 mph.
Thursday
Partly sunny, with a high near 38. Wind chill values as low as 1. West wind 9 to 18 mph, with gusts as high as 31 mph.
Thursday Night
Mostly cloudy, with a low around 23. West wind 13 to 17 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 39. Breezy, with a west wind 13 to 22 mph, with gusts as high as 34 mph.
Friday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 21. West wind 10 to 14 mph becoming south in the evening. Winds could gust as high as 23 mph.
Saturday
A slight chance of snow before 10am, then a slight chance of rain and snow. Partly sunny, with a high near 40. Breezy, with a northwest wind 16 to 21 mph, with gusts as high as 34 mph.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 46. Breezy.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
A chance of rain. Partly sunny, with a high near 51. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Provo SD
 43.18°N 103.82°W (Elev. 3763 ft)
9:31 pm MST Dec 2, 2025
10pm MST Dec 2, 2025-6pm MST Dec 9, 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