Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Fair

22°F

-6°C

Humidity 26%
Wind Speed NW 14 G 29 mph
Barometer 29.99 in (1021.2 mb)
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 21 Jan 11:53 am MST
Extended Forecast for

5 Miles E Custer County Airport SD

  • This Afternoon

    This Afternoon: Sunny, with a temperature falling to around 19 by 5pm. Wind chill values as low as 6. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 41 mph.

    High: 29 °F

    Sunny and
    Blustery

  • Tonight

    Tonight: Partly cloudy, with a low around 9. Wind chill values as low as zero. West wind 7 to 10 mph, with gusts as high as 24 mph.

    Low: 9 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 22. Wind chill values as low as zero. Northwest wind 6 to 8 mph, with gusts as high as 21 mph.

    High: 22 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around -9. Wind chill values as low as -19. Northeast wind around 7 mph.

    Low: -9 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow.  Mostly cloudy, with a high near 1. Southeast wind around 6 mph, with gusts as high as 17 mph.  Little or no snow accumulation expected.

    High: 1 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around -5. South wind around 6 mph becoming west after midnight.

    Low: -5 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 16. West wind 7 to 9 mph, with gusts as high as 22 mph.

    High: 16 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -1. West wind around 7 mph, with gusts as high as 16 mph.

    Low: -1 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a temperature falling to around 19 by 5pm. Wind chill values as low as 6. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 41 mph.
Tonight
Partly cloudy, with a low around 9. Wind chill values as low as zero. West wind 7 to 10 mph, with gusts as high as 24 mph.
Thursday
Partly sunny, with a high near 22. Wind chill values as low as zero. Northwest wind 6 to 8 mph, with gusts as high as 21 mph.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around -9. Wind chill values as low as -19. Northeast wind around 7 mph.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 1. Southeast wind around 6 mph, with gusts as high as 17 mph. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -5. South wind around 6 mph becoming west after midnight.
Saturday
Mostly sunny, with a high near 16. West wind 7 to 9 mph, with gusts as high as 22 mph.
Saturday Night
Partly cloudy, with a low around -1. West wind around 7 mph, with gusts as high as 16 mph.
Sunday
Mostly sunny, with a high near 19.
Sunday Night
Mostly clear, with a low around 6.
Monday
Sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Custer County Airport SD
 43.72°N 103.54°W (Elev. 5351 ft)
10:42 am MST Jan 21, 2026
12pm MST Jan 21, 2026-6pm MST Jan 27, 2026
 
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Additional Resources

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