Showers and Thunderstorms for the East; Cooler Temperatures Return Sunday into Early Week

Showers and thunderstorms will accompany a cold front that will move across the eastern third of the country through Sunday. In the wake of this front, cooler temperatures will follow for most areas east of the Rockies. A wet pattern is expected to unfold across most of Florida this week with a persistent onshore flow and increase rip currents. For Hawaii, a return toward more rain the week ahead. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

52°F

11°C

Humidity 30%
Wind Speed W 6 mph
Barometer 30.30 in (1025.6 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 5 Apr 3:53 pm MDT
Extended Forecast for

4 Miles E Hill City SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Northeast wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow.  Cloudy, with a high near 38. Calm wind becoming southeast 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 38 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 25. East wind 5 to 7 mph becoming south after midnight. Winds could gust as high as 22 mph.

    Low: 25 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 65. Wind chill values as low as 20 early. South wind around 7 mph, with gusts as high as 21 mph.

    High: 65 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. Light and variable wind becoming west around 6 mph in the evening. Winds could gust as high as 22 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49. Northwest wind 6 to 13 mph, with gusts as high as 37 mph.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers.  Partly cloudy, with a low around 27. Northwest wind 6 to 11 mph becoming light  in the evening. Winds could gust as high as 31 mph.

    Low: 27 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: A slight chance of snow showers before 3pm, then a slight chance of rain showers.  Mostly sunny, with a high near 49. Calm wind becoming east 5 to 8 mph in the morning. Winds could gust as high as 23 mph.

    High: 49 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain showers before 9pm, then a chance of rain and snow showers.  Partly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 26. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Monday
A 20 percent chance of snow. Cloudy, with a high near 38. Calm wind becoming southeast 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 25. East wind 5 to 7 mph becoming south after midnight. Winds could gust as high as 22 mph.
Tuesday
Mostly sunny, with a high near 65. Wind chill values as low as 20 early. South wind around 7 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 36. Light and variable wind becoming west around 6 mph in the evening. Winds could gust as high as 22 mph.
Wednesday
Mostly sunny, with a high near 49. Northwest wind 6 to 13 mph, with gusts as high as 37 mph.
Wednesday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 27. Northwest wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 31 mph.
Thursday
A slight chance of snow showers before 3pm, then a slight chance of rain showers. Mostly sunny, with a high near 49. Calm wind becoming east 5 to 8 mph in the morning. Winds could gust as high as 23 mph.
Thursday Night
A chance of rain showers before 9pm, then a chance of rain and snow showers. Partly cloudy, with a low around 30.
Friday
A slight chance of rain and snow showers before 9am, then a chance of rain showers. Mostly sunny, with a high near 56.
Friday Night
A chance of showers. Mostly cloudy, with a low around 40.
Saturday
A chance of showers. Mostly sunny, with a high near 68.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 44.
Sunday
Showers likely. Partly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Hill City SD
 43.93°N 103.5°W (Elev. 5197 ft)
4:38 pm MDT Apr 5, 2026
4pm MDT Apr 5, 2026-6pm MDT Apr 12, 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