Weather in Spearfish, South Dakota, United States

7-Day Detailed Weather Forecast for Spearfish

Tonight

Temperature: 44°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Mostly clear. Low around 44, with temperatures rising to around 46 overnight. Southeast wind around 6 mph.

Wednesday

Temperature: 72°F

Wind Speed: 2 to 8 mph

Wind Direction: NW

Forecast: Sunny. High near 72, with temperatures falling to around 70 in the afternoon. Northwest wind 2 to 8 mph, with gusts as high as 16 mph.

Wednesday Night

Temperature: 34°F

Wind Speed: 6 to 12 mph

Wind Direction: NW

Forecast: Rain showers likely. Mostly cloudy. Low around 34, with temperatures rising to around 41 overnight. Northwest wind 6 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

Thursday

Temperature: 39°F

Wind Speed: 13 to 16 mph

Wind Direction: NW

Forecast: Rain before 7am, then rain and snow. Cloudy. High near 39, with temperatures falling to around 36 in the afternoon. Northwest wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday Night

Temperature: 29°F

Wind Speed: 8 to 15 mph

Wind Direction: NW

Forecast: Snow likely. Mostly cloudy. Low around 29, with temperatures rising to around 31 overnight. Northwest wind 8 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Friday

Temperature: 41°F

Wind Speed: 8 to 13 mph

Wind Direction: NW

Forecast: A chance of snow. Mostly cloudy, with a high near 41. Northwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.

Friday Night

Temperature: 26°F

Wind Speed: 6 to 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 26. West wind 6 to 10 mph, with gusts as high as 17 mph.

Saturday

Temperature: 54°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: Sunny, with a high near 54. South wind 6 to 9 mph, with gusts as high as 18 mph.

Saturday Night

Temperature: 35°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 35.

Sunday

Temperature: 58°F

Wind Speed: 6 to 12 mph

Wind Direction: W

Forecast: A slight chance of rain after noon. Mostly sunny, with a high near 58.

Sunday Night

Temperature: 37°F

Wind Speed: 6 to 12 mph

Wind Direction: W

Forecast: A chance of rain. Partly cloudy, with a low around 37.

Monday

Temperature: 58°F

Wind Speed: 6 to 12 mph

Wind Direction: NW

Forecast: A chance of rain. Mostly sunny, with a high near 58.

Monday Night

Temperature: 37°F

Wind Speed: 7 to 12 mph

Wind Direction: E

Forecast: Rain likely. Mostly cloudy, with a low around 37.

Tuesday

Temperature: 53°F

Wind Speed: 8 to 13 mph

Wind Direction: NW

Forecast: Rain likely. Partly sunny, with a high near 53.