Weather in Spearfish, South Dakota, United States

7-Day Detailed Weather Forecast for Spearfish

Overnight

Temperature: 64°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 64. South wind around 5 mph.

Saturday

Temperature: 83°F

Wind Speed: 10 to 15 mph

Wind Direction: W

Forecast: Sunny, with a high near 83. West wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Temperature: 56°F

Wind Speed: 5 to 15 mph

Wind Direction: NE

Forecast: A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 56. Northeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Sunday

Temperature: 71°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms. Partly sunny. High near 71, with temperatures falling to around 68 in the afternoon. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Sunday Night

Temperature: 45°F

Wind Speed: 10 to 15 mph

Wind Direction: NW

Forecast: A chance of rain showers before midnight. Partly cloudy, with a low around 45. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

Monday

Temperature: 69°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: Sunny, with a high near 69. North wind around 10 mph, with gusts as high as 20 mph.

Monday Night

Temperature: 52°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms. Partly cloudy, with a low around 52. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday

Temperature: 74°F

Wind Speed: 5 to 15 mph

Wind Direction: SE

Forecast: Showers and thunderstorms likely. Mostly sunny, with a high near 74. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Temperature: 54°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 54.

Wednesday

Temperature: 68°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a high near 68.

Wednesday Night

Temperature: 53°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53.

Thursday

Temperature: 78°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms after noon. Sunny, with a high near 78.

Thursday Night

Temperature: 59°F

Wind Speed: 10 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 59.

Friday

Temperature: 82°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: A slight chance of showers and thunderstorms after noon. Sunny, with a high near 82.