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
55°F
13°C
| Humidity | 34% |
| Wind Speed | W 8 mph |
| Barometer | 30.10 in (1015.6 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 53°F (12°C) |
| Last update | 17 Oct 7:53 pm MDT |
Extended Forecast for
4 Miles E Custer SD
Tonight
Low: 48 °F
Mostly Clear
Sunday
High: 62 °F
Sunny
Sunday Night
Low: 40 °F
Mostly Clear
Monday
High: 58 °F
Sunny
Monday Night
Low: 43 °F
Mostly Clear
Tuesday
High: 70 °F
Sunny
Tuesday Night
Low: 46 °F
Mostly Clear
Wednesday
High: 66 °F
Sunny
Wednesday Night
Low: 48 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 48. West wind 5 to 9 mph becoming north after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 62. North wind 6 to 9 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 40. Northeast wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 58. Calm wind becoming southeast around 6 mph in the afternoon. Winds could gust as high as 17 mph.
Monday Night
Mostly clear, with a low around 43. Calm wind becoming west around 5 mph. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 70. Southwest wind 3 to 7 mph. Winds could gust as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 52.
Friday
A slight chance of rain. Partly sunny, with a high near 68.
Friday Night
A chance of rain. Mostly cloudy, with a low around 47.
Saturday
A chance of rain. Partly sunny, with a high near 56.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles E Custer SD
43.76°N 103.51°W (Elev. 5249 ft)
43.76°N 103.51°W (Elev. 5249 ft)
5:41 pm MDT Oct 17, 2026
8pm MDT Oct 17, 2026-6pm MDT Oct 24, 2026
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