| NWS Forecast for: Rapid City SD Issued by: National Weather Service Rapid City, SD Last Update: 11:12 am MDT Jul 22, 2026 | |
| Today: Partly sunny, with a high near 81. Southeast wind 9 to 13 mph, with gusts as high as 24 mph. Tonight: A 50 percent chance of showers and thunderstorms, mainly after midnight. Increasing clouds, with a low around 64. Southeast wind 5 to 13 mph, with gusts as high as 25 mph. Thursday: Showers likely and possibly a thunderstorm. Cloudy, then gradually becoming mostly sunny, with a high near 83. Light and variable wind becoming northeast 5 to 7 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 70%. Thursday Night: Mostly clear, with a low around 63. Southeast wind around 6 mph becoming light and variable after midnight. Winds could gust as high as 16 mph. Friday: Sunny, with a high near 98. Calm wind becoming northeast around 6 mph in the afternoon. Winds could gust as high as 17 mph. Friday Night: Mostly clear, with a low around 71. North wind 6 to 8 mph becoming southwest in the evening. Winds could gust as high as 21 mph. Saturday: Mostly sunny and hot, with a high near 106. Saturday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 75. Sunday: Sunny and hot, with a high near 105. Sunday Night: Mostly clear, with a low around 72. Monday: A chance of showers and thunderstorms. Sunny and hot, with a high near 100. Monday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. Tuesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 96. | |
| Rapid City SD 44.08°N 103.24°W (Elev. 3291 ft) | |
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