Interior, SD

Current conditions, hourly and 7-day forecast, and live radar for Interior, SD 57750. Right now: mostly clear, 51°F. Data from the National Weather Service.

• Tonight: Mostly clear, with a low around 51. South wind around 7 mph.
• Thursday: Sunny, with a high near 91. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.
• Thursday Night: Partly cloudy, with a low around 63. South wind 6 to 16 mph, with gusts as high as 22 mph.
• Friday: Mostly sunny. High near 88, with temperatures falling to around 83 in the afternoon. West wind 17 to 24 mph, with gusts as high as 33 mph.
• Friday Night: Partly cloudy, with a low around 52. North wind 5 to 21 mph, with gusts as high as 30 mph.
• Saturday: Mostly sunny, with a high near 75. Northeast wind 5 to 14 mph, with gusts as high as 25 mph.