Wednesday
Sunny
High:
78°F
Sunny, with a high near 78. Southwest wind around 5 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Spearfish, SD Weather - Extended Forecast
Wednesday Night
Mostly clear
Overnight low:
58°F
Mostly clear, with a low around 58. Northwest wind around 5 mph becoming south in the evening.
Juneteenth
Sunny
High:
85°F
Sunny, with a high near 85. South wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy
Overnight low:
63°F
Partly cloudy, with a low around 63. South wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Sunny
High:
87°F
Friday Night
Mostly clear
Overnight low:
64°F
Saturday
Sunny
High:
91°F
Saturday Night
Slight chance of thunderstorms
Overnight low:
59°F
Sunday
Mostly sunny
High:
71°F
Sunday Night
Chance of thunderstorms
Overnight low:
49°F
Monday
Chance of thunderstorms
High:
66°F