Tracking Areas of Fire Weather, Severe Weather, and Winter Weather

Gusty winds and dry conditions will continue to bring fire weather concerns to the southern Plains through Friday. Severe thunderstorms including a few tornadoes, large hail and damaging wind gusts are expected across parts of the Midwest and lower Ohio Valley today. A Pacific storm will bring low elevation rain and thunderstorms across southern California and heavy snow through the Sierra. Read More >

Current conditions at

Custer, Custer County Airport (KCUT)

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

Light Snow

9°F

-13°C

Humidity 80%
Wind Speed SE 5 mph
Barometer 29.66 in (1011.1 mb)
Dewpoint 4°F (-16°C)
Visibility 1.00 mi
Wind Chill0°F (-18°C)
Last update 19 Feb 8:53 am MST
Extended Forecast for

3 Miles NW Hill City SD

Winter Weather Advisory February 19, 09:35am until February 19, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 19, 09:35am until February 19, 05:00pm

    NOW until 5:00pm Thu

    Winter Weather Advisory

  • Today

    High: 16 °F

    Snow Likely

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 8pm.  Mostly cloudy, with a low around -1. Calm wind.  Little or no snow accumulation expected.

    Low: -1 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 28. Wind chill values as low as zero. Calm wind becoming northeast around 5 mph. Winds could gust as high as 15 mph.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 6. Wind chill values as low as -1. Calm wind becoming west around 5 mph after midnight.

    Low: 6 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 30. Northwest wind 5 to 7 mph, with gusts as high as 17 mph.

    High: 30 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9. Calm wind.

    Low: 9 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 32. Calm wind becoming southeast around 5 mph. Winds could gust as high as 16 mph.

    High: 32 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming clear, with a low around 14. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 17 mph.

    Low: 14 °F

    Decreasing
    Clouds

Detailed Forecast

Today
Snow likely, mainly before 5pm. Cloudy, with a high near 16. Wind chill values as low as 2. Northeast wind 6 to 9 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 40 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around -1. Calm wind. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 28. Wind chill values as low as zero. Calm wind becoming northeast around 5 mph. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 6. Wind chill values as low as -1. Calm wind becoming west around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 30. Northwest wind 5 to 7 mph, with gusts as high as 17 mph.
Saturday Night
Mostly clear, with a low around 9. Calm wind.
Sunday
Sunny, with a high near 32. Calm wind becoming southeast around 5 mph. Winds could gust as high as 16 mph.
Sunday Night
Mostly cloudy, then gradually becoming clear, with a low around 14. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 17 mph.
Monday
Sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 50.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of snow. Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Hill City SD
 43.95°N 103.62°W (Elev. 5617 ft)
7:32 am MST Feb 19, 2026
9am MST Feb 19, 2026-6pm MST Feb 25, 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