Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

16°F

-9°C

Humidity 59%
Wind Speed N 7 mph
Barometer 30.12 in (1024.6 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill6°F (-14°C)
Last update 18 Jan 6:53 pm MST
Extended Forecast for

5 Miles NNW Custer SD

  • Tonight

    Tonight: Partly cloudy, with a low around 6. Wind chill values as low as -2. Northwest wind 5 to 10 mph, with gusts as high as 32 mph.

    Low: 6 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 26. Wind chill values as low as -2. Northwest wind 6 to 13 mph.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15. West wind 3 to 6 mph. Winds could gust as high as 22 mph.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow after 11am.  Partly sunny, with a high near 35. Wind chill values as low as 9. Northwest wind 7 to 14 mph, with gusts as high as 34 mph.  Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a steady temperature around 18. Northwest wind around 11 mph, with gusts as high as 34 mph.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow before 11am.  Mostly sunny, with a temperature rising to near 21 by 11am, then falling to around 13 during the remainder of the day. Northwest wind 11 to 15 mph, with gusts as high as 39 mph.

    High: 21 °F

    Slight Chance
    Snow then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 9. West wind 6 to 9 mph, with gusts as high as 26 mph.

    Low: 9 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 33. West wind around 7 mph, with gusts as high as 21 mph.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 6. Wind chill values as low as -2. Northwest wind 5 to 10 mph, with gusts as high as 32 mph.
M.L.King Day
Mostly sunny, with a high near 26. Wind chill values as low as -2. Northwest wind 6 to 13 mph.
Monday Night
Partly cloudy, with a low around 15. West wind 3 to 6 mph. Winds could gust as high as 22 mph.
Tuesday
A 40 percent chance of snow after 11am. Partly sunny, with a high near 35. Wind chill values as low as 9. Northwest wind 7 to 14 mph, with gusts as high as 34 mph. Little or no snow accumulation expected.
Tuesday Night
Partly cloudy, with a steady temperature around 18. Northwest wind around 11 mph, with gusts as high as 34 mph.
Wednesday
A 20 percent chance of snow before 11am. Mostly sunny, with a temperature rising to near 21 by 11am, then falling to around 13 during the remainder of the day. Northwest wind 11 to 15 mph, with gusts as high as 39 mph.
Wednesday Night
Mostly clear, with a low around 9. West wind 6 to 9 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 33. West wind around 7 mph, with gusts as high as 21 mph.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 19.
Friday Night
A chance of snow. Mostly cloudy, with a low around -1.
Saturday
A chance of snow. Partly sunny, with a high near 18.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 0.
Sunday
Mostly sunny, with a high near 26.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Custer SD
 43.84°N 103.64°W (Elev. 5600 ft)
4:26 pm MST Jan 18, 2026
6pm MST Jan 18, 2026-6pm MST Jan 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