Winter Weather Brings Dangerous Travel Conditions Across the Northern U.S.

Heavy lake effect snow will persist downwind of the Great Lakes through early Saturday. Snow squalls with heavy snow and gusty winds will create dangerous travel in the Interior Northeast due to low visibility and slippery roads. A major winter storm will bring moderate to heavy, accumulating snow and gusty winds from the eastern Plains to the western Great Lakes today through Saturday. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Light Snow Fog/Mist

23°F

-5°C

Humidity 92%
Wind Speed SE 3 mph
Barometer 29.81 in (1014.1 mb)
Dewpoint 21°F (-6°C)
Visibility 1.00 mi
Last update 28 Nov 7:53 pm MST
Extended Forecast for

Provo SD

Winter Weather Advisory until November 29, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until November 29, 11:00am

    NOW until 11:00am Sat

    Winter Weather Advisory

  • Tonight

    Low: 12 °F

    Snow and
    Patchy
    Blowing Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 8am.  Patchy blowing snow before 4pm. Partly sunny, with a high near 23. Wind chill values as low as -8. Blustery, with a northwest wind 17 to 26 mph, with gusts as high as 43 mph.

    High: 23 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 1. Wind chill values as low as -11. Northwest wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 1 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 22. Wind chill values as low as -12. East wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 22 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 7. East wind 6 to 9 mph becoming west after midnight.

    Low: 7 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 33. West wind 11 to 17 mph, with gusts as high as 29 mph.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. West wind around 10 mph, with gusts as high as 15 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 39. West wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Snow, mainly before 4am. Patchy blowing snow after 11pm. Low around 12. Wind chill values as low as -7. Blustery, with a northeast wind 10 to 15 mph becoming northwest 23 to 28 mph in the evening. Winds could gust as high as 43 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
A 20 percent chance of snow before 8am. Patchy blowing snow before 4pm. Partly sunny, with a high near 23. Wind chill values as low as -8. Blustery, with a northwest wind 17 to 26 mph, with gusts as high as 43 mph.
Saturday Night
Partly cloudy, with a low around 1. Wind chill values as low as -11. Northwest wind 6 to 9 mph, with gusts as high as 15 mph.
Sunday
Mostly cloudy, with a high near 22. Wind chill values as low as -12. East wind 7 to 11 mph, with gusts as high as 20 mph.
Sunday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 7. East wind 6 to 9 mph becoming west after midnight.
Monday
Sunny, with a high near 33. West wind 11 to 17 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 14. West wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Mostly cloudy, with a high near 39. West wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
Partly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 39.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 22.
Friday
Partly sunny, with a high near 41. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Provo SD
 43.18°N 103.82°W (Elev. 3763 ft)
7:51 pm MST Nov 28, 2025
8pm MST Nov 28, 2025-6pm MST Dec 5, 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