National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

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

Overcast

27°F

-3°C

Humidity 55%
Wind Speed N 14 G 31 mph
Barometer 30.02 in (1019.0 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 18 Jan 11:53 am MST
Extended Forecast for

8 Miles W Hill City SD

  • This Afternoon

    This Afternoon: A 20 percent chance of snow before 3pm. Mostly sunny, with a temperature falling to around 11 by 5pm. Wind chill values as low as -7. Blustery, with a northwest wind around 20 mph, with gusts as high as 43 mph.

    High: 25 °F⇓

    Slight Chance
    Snow and
    Blustery

  • Tonight

    Tonight: Partly cloudy, with a low around 1. Wind chill values as low as -15. Northwest wind 13 to 17 mph, with gusts as high as 36 mph.

    Low: 1 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 20. Wind chill values as low as -12. West wind around 14 mph, with gusts as high as 37 mph.

    High: 20 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a temperature falling to near 15 by 10pm, then rising to around 19 during the remainder of the night. Wind chill values as low as 2. West wind around 11 mph, with gusts as high as 31 mph.

    Low: 15 °F⇑

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 29. West wind 13 to 16 mph, with gusts as high as 39 mph.

    High: 29 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a steady temperature around 17. Northwest wind 16 to 18 mph, with gusts as high as 40 mph.

    Low: 17 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 19. Northwest wind 11 to 16 mph, with gusts as high as 40 mph.

    High: 19 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 9. Northwest wind 8 to 10 mph, with gusts as high as 25 mph.

    Low: 9 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow before 3pm. Mostly sunny, with a temperature falling to around 11 by 5pm. Wind chill values as low as -7. Blustery, with a northwest wind around 20 mph, with gusts as high as 43 mph.
Tonight
Partly cloudy, with a low around 1. Wind chill values as low as -15. Northwest wind 13 to 17 mph, with gusts as high as 36 mph.
M.L.King Day
Sunny, with a high near 20. Wind chill values as low as -12. West wind around 14 mph, with gusts as high as 37 mph.
Monday Night
Partly cloudy, with a temperature falling to near 15 by 10pm, then rising to around 19 during the remainder of the night. Wind chill values as low as 2. West wind around 11 mph, with gusts as high as 31 mph.
Tuesday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 29. West wind 13 to 16 mph, with gusts as high as 39 mph.
Tuesday Night
Partly cloudy, with a steady temperature around 17. Northwest wind 16 to 18 mph, with gusts as high as 40 mph.
Wednesday
Mostly sunny, with a high near 19. Northwest wind 11 to 16 mph, with gusts as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 9. Northwest wind 8 to 10 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 9.
Friday
A chance of snow. Mostly cloudy, with a high near 17.
Friday Night
Snow likely. Mostly cloudy, with a low around -3.
Saturday
A chance of snow. Partly sunny, with a high near 7.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Hill City SD
 43.95°N 103.74°W (Elev. 6398 ft)
Last Update:
11:42 am MST Jan 18, 2026
Forecast Valid:
12pm MST Jan 18, 2026-6pm MST Jan 24, 2026
 
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