Friday
Mostly sunny
High:
78°F
Mostly sunny, with a high near 78. West wind 8 to 11 mph, with gusts as high as 22 mph.
Spearfish, SD Weather - Tomorrow’s Forecast
Friday Night
Mostly clear
Overnight low:
53°F
Mostly clear, with a low around 53. Southwest wind 7 to 10 mph, with gusts as high as 16 mph.