Spearfish, SD Weather - Tomorrow’s Forecast

Wednesday

Mostly sunny

High:
85°F

Mostly sunny, with a high near 85. Breezy, with a southeast wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.

Wednesday Night

Partly cloudy, breezy

Overnight low:
61°F

Partly cloudy, with a low around 61. Breezy, with a southeast wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 32 mph.