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Hazardous Weather Conditions
Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
Fair
34°F
1°C
| Humidity | 44% |
| Wind Speed | W 6 mph |
| Barometer | 29.92 in (1012.3 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 15 Feb 3:53 am MST |
Extended Forecast for
Hill City SD
Today
High: 55 °F
Mostly Sunny
Tonight
Low: 30 °F
Mostly Clear
Washington's Birthday
High: 56 °F
Mostly Sunny
Monday Night
Low: 35 °F
Mostly Clear
Tuesday
High: 51 °F
Slight Chance
ShowersTuesday Night
Low: 24 °F
Chance Snow
then Mostly
ClearWednesday
High: 43 °F
Slight Chance
SnowWednesday Night
Low: 12 °F
Snow Likely
Thursday
High: 23 °F
Snow Likely
Detailed Forecast
Today
Mostly sunny, with a high near 55. Calm wind becoming west 5 to 8 mph. Winds could gust as high as 23 mph.
Tonight
Mostly clear, with a low around 30. Calm wind.
Washington's Birthday
Mostly sunny, with a high near 56. Calm wind becoming west 5 to 7 mph. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 35. Calm wind. Winds could gust as high as 15 mph.
Tuesday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 51. Southwest wind 5 to 14 mph, with gusts as high as 40 mph.
Tuesday Night
A 50 percent chance of snow before 11pm. Partly cloudy, with a low around 24. West wind 7 to 10 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 20 percent chance of snow after 11am. Increasing clouds, with a high near 43. West wind around 6 mph becoming light and variable in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 12. Light north wind. Winds could gust as high as 16 mph.
Thursday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 23.
Thursday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 6.
Friday
A chance of snow. Mostly sunny, with a high near 28.
Friday Night
A slight chance of snow. Mostly clear, with a low around 12.
Saturday
A slight chance of snow. Sunny, with a high near 32.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hill City SD
43.93°N 103.59°W (Elev. 5200 ft)
43.93°N 103.59°W (Elev. 5200 ft)
2:37 am MST Feb 15, 2026
4am MST Feb 15, 2026-6pm MST Feb 21, 2026
Additional Resources
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Hourly Weather Forecast
