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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 >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Light Snow

8°F

-13°C

Humidity 80%
Wind Speed S 6 mph
Barometer 29.67 in (1011.7 mb)
Dewpoint 3°F (-16°C)
Visibility 1.75 mi
Wind Chill-2°F (-19°C)
Last update 19 Feb 10:53 am MST
Extended Forecast for

6 Miles NW Custer SD

Winter Weather Advisory February 19, 11:19am until February 19, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 19, 11:19am until February 19, 05:00pm

    NOW until 5:00pm Thu

    Winter Weather Advisory

  • Today

    High: 14 °F

    Snow

  • Tonight

    Tonight: A 30 percent chance of snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around -3. Calm wind.

    Low: -3 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 25. Wind chill values as low as 4. Calm wind becoming northwest around 5 mph. Winds could gust as high as 15 mph.

    High: 25 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 7. Calm wind becoming west around 5 mph after midnight.

    Low: 7 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 29. Northwest wind around 7 mph, with gusts as high as 22 mph.

    High: 29 °F

    Sunny

  • Saturday Night

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

    Low: 9 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 32. Calm wind becoming south around 6 mph in the morning. Winds could gust as high as 16 mph.

    High: 32 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 15. Southeast wind around 6 mph becoming west after midnight. Winds could gust as high as 16 mph.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Today
Snow, mainly before 5pm. High near 14. Wind chill values as low as 2. South wind 6 to 8 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 30 percent chance of snow before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around -3. Calm wind.
Friday
Mostly sunny, with a high near 25. Wind chill values as low as 4. Calm wind becoming northwest around 5 mph. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 7. Calm wind becoming west around 5 mph after midnight.
Saturday
Sunny, with a high near 29. Northwest wind around 7 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 9. Light northwest wind.
Sunday
Mostly sunny, with a high near 32. Calm wind becoming south around 6 mph in the morning. Winds could gust as high as 16 mph.
Sunday Night
Mostly clear, with a low around 15. Southeast wind around 6 mph becoming west after midnight. Winds could gust as high as 16 mph.
Monday
Mostly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Wednesday
A chance of snow. Mostly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW Custer SD
 43.82°N 103.7°W (Elev. 6001 ft)
Last Update:
10:46 am MST Feb 19, 2026
Forecast Valid:
11am MST Feb 19, 2026-6pm MST Feb 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation