Current Conditions
Mostly cloudy
Temp:
39°F
Wind: From the W at 22 mph
Humidity: 52%
Pressure: 29.87 in
Visibility: 10 miles
Observed at: 3:55 am MST
Spearfish, SD Weather
Overnight
Chance of snow
Overnight low:
39°F
A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 39. Breezy, with a west wind around 28 mph, with gusts as high as 44 mph.
Saturday
Chance of snow
High:
37°F
A 50 percent chance of snow, mainly after 3pm. Cloudy, with a temperature falling to around 33 by 7am. Wind chill values as low as 19. Windy, with a northwest wind 25 to 30 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 41 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Chance of snow
Overnight low:
25°F
A 30 percent chance of snow, mainly before 8pm. Cloudy, with a low around 25. Wind chill values as low as 14. Northwest wind 10 to 16 mph, with gusts as high as 22 mph.