Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
Mostly Cloudy
66°F
19°C
| Humidity | 50% |
| Wind Speed | W 5 mph |
| Barometer | 30.21 in (1016.0 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 17 Aug 9:53 pm MDT |
Extended Forecast for
2 Miles WNW Custer County Airport SD
Tonight
Low: 54 °F
Partly Cloudy
Tuesday
High: 76 °F
Partly Sunny
then Chance
T-stormsTuesday Night
Low: 52 °F
Chance
T-storms then
Slight Chance
T-stormsWednesday
High: 80 °F
Mostly Sunny
then Slight
Chance
T-stormsWednesday Night
Low: 54 °F
Mostly Clear
Thursday
High: 83 °F
Sunny
Thursday Night
Low: 58 °F
Mostly Clear
Friday
High: 81 °F
Sunny
Friday Night
Low: 57 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 54. Light northwest wind.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. Light and variable wind becoming west around 5 mph. Winds could gust as high as 17 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 52. Light and variable wind. Winds could gust as high as 15 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly cloudy, then gradually becoming sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 17 mph.
Wednesday Night
Mostly clear, with a low around 54. North wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Thursday
Sunny, with a high near 83. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 57.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WNW Custer County Airport SD
43.75°N 103.66°W (Elev. 5577 ft)
43.75°N 103.66°W (Elev. 5577 ft)
8:21 pm MDT Aug 17, 2026
10pm MDT Aug 17, 2026-6pm MDT Aug 24, 2026
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