Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam
Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >
Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
Fair
68°F
20°C
| Humidity | 18% |
| Wind Speed | W 10 G 16 mph |
| Barometer | 30.13 in (1015.7 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Last update | 17 Oct 3:53 pm MDT |
Extended Forecast for
3 Miles WSW Hill City SD
Tonight
Low: 47 °F
Mostly Clear
Sunday
High: 59 °F
Sunny
Sunday Night
Low: 39 °F
Mostly Clear
Monday
High: 59 °F
Sunny
Monday Night
Low: 43 °F
Mostly Clear
Tuesday
High: 69 °F
Sunny
Tuesday Night
Low: 46 °F
Mostly Clear
Wednesday
High: 65 °F
Sunny
Wednesday Night
Low: 48 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 47. West wind 5 to 8 mph becoming light and variable. Winds could gust as high as 29 mph.
Sunday
Sunny, with a high near 59. North wind around 6 mph becoming northeast in the afternoon. Winds could gust as high as 17 mph.
Sunday Night
Mostly clear, with a low around 39. Light and variable wind.
Monday
Sunny, with a high near 59. Calm wind becoming southeast around 5 mph. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 43. Calm wind becoming south around 6 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 69. West wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 17 mph.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 53.
Friday
A slight chance of rain. Partly sunny, with a high near 66.
Friday Night
A chance of rain. Mostly cloudy, with a low around 46.
Saturday
A chance of rain. Partly sunny, with a high near 54.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Hill City SD
43.91°N 103.61°W (Elev. 5633 ft)
43.91°N 103.61°W (Elev. 5633 ft)
3:26 pm MDT Oct 17, 2026
4pm MDT Oct 17, 2026-6pm MDT Oct 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
