Wednesday
Mostly sunny
High:
70°F
Mostly sunny, with a high near 70. Breezy, with a west wind 13 to 20 mph, with gusts as high as 32 mph.
Spearfish, SD Weather - Extended Forecast
Wednesday Night
Partly cloudy
Overnight low:
46°F
Partly cloudy, with a low around 46. West wind 9 to 13 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny
High:
76°F
Mostly sunny, with a high near 76. West wind 10 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy
Overnight low:
49°F
Partly cloudy, with a low around 49. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Friday
Mostly sunny
High:
75°F
Friday Night
Partly cloudy
Overnight low:
48°F
Saturday
Mostly sunny
High:
69°F
Saturday Night
Chance of rain
Overnight low:
34°F
Sunday
Partly sunny
High:
49°F