Weather in Spearfish, South Dakota, United States

7-Day Detailed Weather Forecast for Spearfish

Today

Temperature: 43°F

Wind Speed: 8 to 18 mph

Wind Direction: W

Forecast: A chance of snow before 10am, then a chance of rain and snow. Mostly cloudy. High near 43, with temperatures falling to around 40 in the afternoon. West wind 8 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

Tonight

Temperature: 28°F

Wind Speed: 8 to 14 mph

Wind Direction: W

Forecast: A slight chance of rain before 7pm, then a slight chance of rain and snow between 7pm and 11pm. Mostly cloudy. Low around 28, with temperatures rising to around 30 overnight. West wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 53°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Mostly sunny. High near 53, with temperatures falling to around 45 in the afternoon. Southwest wind around 10 mph, with gusts as high as 18 mph.

Wednesday Night

Temperature: 40°F

Wind Speed: 12 to 15 mph

Wind Direction: W

Forecast: Partly cloudy. Low around 40, with temperatures rising to around 45 overnight. West wind 12 to 15 mph, with gusts as high as 25 mph.

Thursday

Temperature: 61°F

Wind Speed: 12 to 16 mph

Wind Direction: W

Forecast: Sunny. High near 61, with temperatures falling to around 55 in the afternoon. West wind 12 to 16 mph, with gusts as high as 26 mph.

Thursday Night

Temperature: 35°F

Wind Speed: 6 to 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 35. West wind 6 to 10 mph, with gusts as high as 18 mph.

Friday

Temperature: 58°F

Wind Speed: 6 mph

Wind Direction: S

Forecast: Sunny, with a high near 58. South wind around 6 mph.

Friday Night

Temperature: 35°F

Wind Speed: 6 to 9 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 35. Southwest wind 6 to 9 mph, with gusts as high as 16 mph.

Saturday

Temperature: 54°F

Wind Speed: 8 to 13 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 54.

Saturday Night

Temperature: 34°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 34.

Sunday

Temperature: 59°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 59.

Sunday Night

Temperature: 37°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 37.

Monday

Temperature: 56°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: A chance of rain after 5pm. Partly sunny, with a high near 56.

Monday Night

Temperature: 30°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 30.