Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

30°F

-1°C

Humidity 61%
Wind Speed NW 15 G 35 mph
Barometer 29.87 in (1011.4 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 8 Nov 3:53 am MST
Extended Forecast for

Custer SD

  • Today

    Today: A 20 percent chance of snow before 8am.  Partly sunny, with a high near 37. Wind chill values as low as 14. Breezy, with a northwest wind 15 to 22 mph, with gusts as high as 43 mph.

    High: 37 °F

    Breezy.
    Slight Chance
    Snow then
    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Wind chill values as low as 12. Northwest wind 6 to 13 mph, with gusts as high as 24 mph.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 39. Wind chill values as low as 13. North wind around 6 mph becoming light and variable  in the afternoon. Winds could gust as high as 16 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. Calm wind becoming west around 5 mph after midnight.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 58. West wind 6 to 9 mph, with gusts as high as 22 mph.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. Northwest wind around 9 mph, with gusts as high as 24 mph.

    Low: 40 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Sunny, with a high near 56. Northwest wind 8 to 13 mph, with gusts as high as 28 mph.

    High: 56 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. Northwest wind 3 to 6 mph. Winds could gust as high as 18 mph.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of snow before 8am. Partly sunny, with a high near 37. Wind chill values as low as 14. Breezy, with a northwest wind 15 to 22 mph, with gusts as high as 43 mph.
Tonight
Mostly cloudy, with a low around 20. Wind chill values as low as 12. Northwest wind 6 to 13 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 39. Wind chill values as low as 13. North wind around 6 mph becoming light and variable in the afternoon. Winds could gust as high as 16 mph.
Sunday Night
Partly cloudy, with a low around 21. Calm wind becoming west around 5 mph after midnight.
Monday
Mostly sunny, with a high near 58. West wind 6 to 9 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 40. Northwest wind around 9 mph, with gusts as high as 24 mph.
Veterans Day
Sunny, with a high near 56. Northwest wind 8 to 13 mph, with gusts as high as 28 mph.
Tuesday Night
Partly cloudy, with a low around 30. Northwest wind 3 to 6 mph. Winds could gust as high as 18 mph.
Wednesday
Mostly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 39.
Friday
Mostly sunny, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Custer SD
 43.76°N 103.6°W (Elev. 5417 ft)
4:37 am MST Nov 8, 2025
4am MST Nov 8, 2025-6pm MST Nov 14, 2025
 
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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