Hazardous Weather Conditions
Current conditions at
Custer, Custer County Airport (KCUT)
Lat: 43.73°NLon: 103.62°WElev: 5600ft.
A Few Clouds
78°F
26°C
| Humidity | 32% |
| Wind Speed | NW 6 mph |
| Barometer | 30.17 in (1014.8 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 17 Aug 5:53 pm MDT |
Extended Forecast for
6 Miles E Edgemont SD
Severe T-storm Watch until August 17, 10:00pm
NOW until 10:00pm Mon
Severe T-storm Watch
Tonight
Low: 60 °F
Severe
Thunderstorms
then Partly
CloudyTuesday
High: 82 °F
Increasing
CloudsTuesday Night
Low: 59 °F
Chance
T-storms then
Slight Chance
T-stormsWednesday
High: 84 °F
Decreasing
CloudsWednesday Night
Low: 59 °F
Mostly Clear
Thursday
High: 90 °F
Sunny
Thursday Night
Low: 63 °F
Mostly Clear
Friday
High: 87 °F
Sunny
Detailed Forecast
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Some of the storms could be severe. Partly cloudy, with a low around 60. Light and variable wind becoming north 5 to 10 mph in the evening. Winds could gust as high as 21 mph.
Tuesday
Increasing clouds, with a high near 82. Northwest wind 6 to 9 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
A 50 percent chance of showers and thunderstorms, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 59. East wind 5 to 10 mph becoming light and variable. Winds could gust as high as 23 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 84. West wind 5 to 10 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 59. North wind 5 to 10 mph becoming south in the evening. Winds could gust as high as 21 mph.
Thursday
Sunny, with a high near 90. West wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Thursday Night
Mostly clear, with a low around 63.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 63.
Saturday
Mostly sunny, with a high near 87. Breezy.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Breezy.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles E Edgemont SD
43.3°N 103.71°W (Elev. 4088 ft)
43.3°N 103.71°W (Elev. 4088 ft)
5:46 pm MDT Aug 17, 2026
6pm MDT Aug 17, 2026-6pm MDT Aug 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
