
Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
Fair
6°F
-14°C
| Humidity | 83% |
| Wind Speed | S 7 mph |
| Barometer | 29.64 in (1013.2 mb) |
| Dewpoint | 2°F (-17°C) |
| Visibility | 10.00 mi |
| Wind Chill | -6°F (-21°C) |
| Last update | 20 Feb 7:53 am MST |
Extended Forecast for
4 Miles NW Hill City SD
Today

High: 26 °F
Sunny
Tonight

Low: 5 °F
Partly Cloudy
Saturday

High: 31 °F
Mostly Sunny
Saturday Night

Low: 7 °F
Mostly Clear
Sunday

High: 32 °F
Mostly Sunny
Sunday Night

Low: 13 °F
Mostly Clear
Monday

High: 51 °F
Partly Sunny
Monday Night

Low: 32 °F
Mostly Cloudy
Tuesday

High: 51 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 26. Wind chill values as low as 4. Light and variable wind.
Tonight
Partly cloudy, with a low around 5. Calm wind.
Saturday
Mostly sunny, with a high near 31. Wind chill values as low as 10. Calm wind becoming west around 6 mph in the morning. Winds could gust as high as 23 mph.
Saturday Night
Mostly clear, with a low around 7. Calm wind.
Sunday
Mostly sunny, with a high near 32. Calm wind becoming southeast around 5 mph. Winds could gust as high as 16 mph.
Sunday Night
Mostly clear, with a low around 13. Calm wind becoming west around 5 mph after midnight. Winds could gust as high as 16 mph.
Monday
Partly sunny, with a high near 51. West wind 3 to 5 mph. Winds could gust as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 32. West wind 3 to 6 mph. Winds could gust as high as 23 mph.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 26.
Wednesday
A chance of snow. Mostly sunny, with a high near 41.
Wednesday Night
A slight chance of snow. Mostly clear, with a low around 25.
Thursday
Sunny, with a high near 46.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NW Hill City SD
43.97°N 103.62°W (Elev. 5469 ft)
43.97°N 103.62°W (Elev. 5469 ft)
7:47 am MST Feb 20, 2026
8am MST Feb 20, 2026-6pm MST Feb 26, 2026


