Fire Weather Issues; Pacific System Moving Inland

Dry fuels, strong winds and dry weather will continue to bring elevated to critical fire weather conditions to the areas of the Plains, Midwest and Southeast today. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

66°F

19°C

Humidity 12%
Wind Speed W 8 G 22 mph
Barometer 29.98 in (1011.0 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 20 Apr 10:53 am MDT
Extended Forecast for

2 Miles ESE Hill City SD

  • Today

    Today: Sunny, with a high near 74. Southwest wind 5 to 8 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. North wind around 6 mph becoming calm  in the evening. Winds could gust as high as 16 mph.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 80. Calm wind becoming southwest around 6 mph. Winds could gust as high as 21 mph.

    High: 80 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. Calm wind. Winds could gust as high as 16 mph.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 80. Light southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 31 mph.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers before midnight, then a chance of rain after midnight.  Mostly cloudy, with a low around 42. West wind 6 to 8 mph, with gusts as high as 28 mph.  Chance of precipitation is 40%.

    Low: 42 °F

    Chance
    Showers

  • Thursday

    Thursday: Snow likely, possibly mixed with rain.  Partly sunny, with a high near 50. Northwest wind 9 to 17 mph, with gusts as high as 47 mph.  Chance of precipitation is 60%.

    High: 50 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 26. Northwest wind 9 to 17 mph, with gusts as high as 44 mph.

    Low: 26 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers.  Partly sunny, with a high near 45.

    High: 45 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Sunny, with a high near 74. Southwest wind 5 to 8 mph becoming north in the afternoon. Winds could gust as high as 18 mph.
Tonight
Mostly clear, with a low around 44. North wind around 6 mph becoming calm in the evening. Winds could gust as high as 16 mph.
Tuesday
Sunny, with a high near 80. Calm wind becoming southwest around 6 mph. Winds could gust as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 52. Calm wind. Winds could gust as high as 16 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 80. Light southwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 31 mph.
Wednesday Night
A chance of showers before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 42. West wind 6 to 8 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Thursday
Snow likely, possibly mixed with rain. Partly sunny, with a high near 50. Northwest wind 9 to 17 mph, with gusts as high as 47 mph. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 26. Northwest wind 9 to 17 mph, with gusts as high as 44 mph.
Friday
A chance of snow showers. Partly sunny, with a high near 45.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 23.
Saturday
A chance of snow showers. Mostly sunny, with a high near 45.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 25.
Sunday
A chance of snow showers. Partly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Hill City SD
 43.93°N 103.53°W (Elev. 5000 ft)
10:32 am MDT Apr 20, 2026
11am MDT Apr 20, 2026-6pm MDT Apr 26, 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