Sunday
Mostly sunny
High:
51°F
Mostly sunny, with a high near 51. West wind 5 to 10 mph, with gusts as high as 18 mph.
Spearfish, SD Weather - Extended Forecast
Sunday Night
Mostly cloudy
Overnight low:
31°F
Mostly cloudy, with a low around 31. South wind around 6 mph.
Monday
Mostly sunny
High:
49°F
Mostly sunny, with a high near 49. Northwest wind 9 to 16 mph, with gusts as high as 28 mph.
Monday Night
Chance of rain or snow
Overnight low:
31°F
A slight chance of rain and snow between 11pm and 1am, then a slight chance of snow after 1am. Partly cloudy, with a low around 31. West wind 11 to 15 mph, with gusts as high as 25 mph.
Tuesday
Breezy, slight chance of snow
High:
42°F
Tuesday Night
Chance of snow
Overnight low:
27°F
Wednesday
Mostly sunny
High:
46°F
Wednesday Night
Partly cloudy
Overnight low:
32°F
Thursday
Sunny
High:
55°F