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.

Partly Cloudy

54°F

12°C

Humidity 30%
Wind Speed W 9 mph
Barometer 30.32 in (1026.0 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 5 Apr 1:53 pm MDT
Extended Forecast for

4 Miles SSW Hill City SD

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 54. North wind around 6 mph, with gusts as high as 17 mph.

    High: 54 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 9pm.  Otherwise, mostly cloudy, with a low around 25. Northeast wind around 5 mph becoming calm  in the evening. Winds could gust as high as 17 mph.

    Low: 25 °F

    Patchy Fog

  • Monday

    Monday: A 20 percent chance of snow.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 38. Calm wind becoming southeast 5 to 8 mph in the morning. Winds could gust as high as 23 mph.

    High: 38 °F

    Slight Chance
    Snow and
    Patchy Fog

  • Monday Night

    Monday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 24. Wind chill values as low as 17. East wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 23 mph.

    Low: 24 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. Southwest wind around 7 mph, with gusts as high as 21 mph.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. South wind 5 to 8 mph becoming northwest after midnight. Winds could gust as high as 24 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon.  Mostly sunny, with a high near 48. West wind 7 to 13 mph, with gusts as high as 34 mph.

    High: 48 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers.  Partly cloudy, with a low around 26. West wind 5 to 15 mph, with gusts as high as 33 mph.

    Low: 26 °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.

    High: 49 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 54. North wind around 6 mph, with gusts as high as 17 mph.
Tonight
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 25. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 17 mph.
Monday
A 20 percent chance of snow. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 38. Calm wind becoming southeast 5 to 8 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 24. Wind chill values as low as 17. East wind 5 to 8 mph becoming south after midnight. Winds could gust as high as 23 mph.
Tuesday
Mostly sunny, with a high near 62. Southwest wind around 7 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 35. South wind 5 to 8 mph becoming northwest after midnight. Winds could gust as high as 24 mph.
Wednesday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 48. West wind 7 to 13 mph, with gusts as high as 34 mph.
Wednesday Night
A slight chance of snow showers. Partly cloudy, with a low around 26. West wind 5 to 15 mph, with gusts as high as 33 mph.
Thursday
A slight chance of snow showers before 3pm, then a slight chance of rain showers. Mostly sunny, with a high near 49.
Thursday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Partly cloudy, with a low around 28.
Friday
A chance of rain and snow showers. Mostly sunny, with a high near 54.
Friday Night
A chance of showers. Mostly cloudy, with a low around 38.
Saturday
A chance of showers. Mostly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Hill City SD
 43.87°N 103.58°W (Elev. 5650 ft)
12:33 pm MDT Apr 5, 2026
2pm MDT Apr 5, 2026-6pm MDT Apr 11, 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