Saturday
Mostly cloudy
High:
45°F
Mostly cloudy, with a high near 45. Light and variable wind becoming southeast 5 to 8 mph in the morning. Winds could gust as high as 21 mph.
Rapid City, SD Weather - Tomorrow’s Forecast
Saturday Night
Mostly cloudy
Overnight low:
32°F
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 32. South wind 3 to 7 mph. Winds could gust as high as 18 mph.