| NWS Forecast for: Sioux Falls SD Issued by: National Weather Service Sioux Falls, SD Last Update: 6:32 am CDT Jun 17, 2025 | |
Today: A 50 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 77. East northeast wind around 5 mph. Tonight: A 40 percent chance of showers and thunderstorms, mainly after 4am. Mostly cloudy, with a low around 60. North northeast wind around 5 mph. Wednesday: A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 78. North wind 5 to 10 mph. Chance of precipitation is 30%. Wednesday Night: Mostly clear, with a low around 60. Northwest wind around 5 mph becoming south southwest after midnight. Juneteenth: Sunny, with a high near 91. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Thursday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. South southeast wind around 10 mph, with gusts as high as 20 mph. Friday: Mostly sunny, with a high near 94. Friday Night: Mostly clear, with a low around 72. Saturday: Sunny and hot, with a high near 97. Saturday Night: Mostly clear, with a low around 76. Sunday: Sunny and hot, with a high near 97. Breezy. Sunday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. Monday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. | |
| Sioux Falls SD 43.54°N 96.73°W (Elev. 1453 ft) | |
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