Ralph, SD

Current conditions, hourly and 7-day forecast, and live radar for Ralph, SD 57650. Right now: mostly clear, 46°F. Data from the National Weather Service.

• Tonight: Mostly clear. Low around 46, with temperatures rising to around 48 overnight. West wind around 8 mph.
• Thursday: Sunny, with a high near 88. Southwest wind 8 to 16 mph, with gusts as high as 29 mph.
• Thursday Night: Partly cloudy, with a low around 55. South wind 3 to 10 mph, with gusts as high as 21 mph.
• Friday: Sunny. High near 75, with temperatures falling to around 67 in the afternoon. North wind 12 to 24 mph, with gusts as high as 33 mph.
• Friday Night: Mostly cloudy, with a low around 44. Northwest wind 8 to 23 mph, with gusts as high as 32 mph.
• Saturday: Mostly cloudy. High near 66, with temperatures falling to around 63 in the afternoon. North wind around 8 mph, with gusts as high as 20 mph.