Pacific Storm System Across the West; Fire Weather Concerns in the Southeast

A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

56°F

13°C

Humidity 21%
Wind Speed NE 6 mph
Barometer 29.99 in (1010.8 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 20 Apr 8:53 pm MDT
Extended Forecast for

8 Miles W Hill City SD

  • Tonight

    Tonight: Mostly clear, with a low around 42. Light and variable wind becoming southwest around 6 mph after midnight.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. Southwest wind 6 to 8 mph, with gusts as high as 21 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 51. West wind around 6 mph becoming southeast in the evening. Winds could gust as high as 18 mph.

    Low: 51 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 30 percent chance of showers after noon.  Partly sunny, with a high near 72. Southwest wind 7 to 13 mph, with gusts as high as 33 mph.

    High: 72 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 4am, then a chance of snow showers after 4am.  Partly cloudy, with a low around 34. West wind 11 to 16 mph, with gusts as high as 33 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 34 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Snow showers.  Temperature rising to near 39 by noon, then falling to around 35 during the remainder of the day. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 47 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 21. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 47 mph.

    Low: 21 °F

    Chance Snow
    Showers and
    Blustery

  • Friday

    Friday: A chance of snow showers.  Partly sunny, with a high near 35. Northwest wind 13 to 15 mph, with gusts as high as 34 mph.

    High: 35 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers.  Partly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 42. Light and variable wind becoming southwest around 6 mph after midnight.
Tuesday
Sunny, with a high near 71. Southwest wind 6 to 8 mph, with gusts as high as 21 mph.
Tuesday Night
Increasing clouds, with a low around 51. West wind around 6 mph becoming southeast in the evening. Winds could gust as high as 18 mph.
Wednesday
A 30 percent chance of showers after noon. Partly sunny, with a high near 72. Southwest wind 7 to 13 mph, with gusts as high as 33 mph.
Wednesday Night
A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 4am, then a chance of snow showers after 4am. Partly cloudy, with a low around 34. West wind 11 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday
Snow showers. Temperature rising to near 39 by noon, then falling to around 35 during the remainder of the day. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 21. Blustery, with a northwest wind 16 to 20 mph, with gusts as high as 47 mph.
Friday
A chance of snow showers. Partly sunny, with a high near 35. Northwest wind 13 to 15 mph, with gusts as high as 34 mph.
Friday Night
A chance of snow showers. Partly cloudy, with a low around 18.
Saturday
A chance of snow showers. Partly sunny, with a high near 35.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 19.
Sunday
A chance of snow showers. Partly sunny, with a high near 37.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 23.
Monday
A chance of snow showers. Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Hill City SD
 43.95°N 103.74°W (Elev. 6398 ft)
7:22 pm MDT Apr 20, 2026
9pm MDT Apr 20, 2026-6pm MDT Apr 27, 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