Weather in Spearfish, South Dakota, United States

7-Day Detailed Weather Forecast for Spearfish

This Afternoon

Temperature: 89°F

Wind Speed: 15 mph

Wind Direction: SE

Forecast: Scattered showers and thunderstorms. Mostly sunny. High near 89, with temperatures falling to around 86 in the afternoon. Southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Tonight

Temperature: 70°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: Mostly clear. Low around 70, with temperatures rising to around 72 overnight. South wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday

Temperature: 93°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Sunny, with a high near 93. South wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday Night

Temperature: 68°F

Wind Speed: 10 to 15 mph

Wind Direction: S

Forecast: Mostly clear. Low around 68, with temperatures rising to around 70 overnight. South wind 10 to 15 mph, with gusts as high as 25 mph.

Thursday

Temperature: 83°F

Wind Speed: 5 to 15 mph

Wind Direction: NW

Forecast: Mostly sunny. High near 83, with temperatures falling to around 81 in the afternoon. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

Thursday Night

Temperature: 58°F

Wind Speed: 5 to 15 mph

Wind Direction: N

Forecast: A slight chance of showers and thunderstorms before midnight, then showers and thunderstorms likely. Partly cloudy, with a low around 58. North wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Friday

Temperature: 74°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: A chance of showers and thunderstorms before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 74. North wind 5 to 10 mph.

Friday Night

Temperature: 53°F

Wind Speed: 0 to 10 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 53. Southeast wind 0 to 10 mph.

Saturday

Temperature: 71°F

Wind Speed: 0 to 10 mph

Wind Direction: E

Forecast: A slight chance of rain showers before noon. Sunny, with a high near 71.

Saturday Night

Temperature: 52°F

Wind Speed: 0 to 10 mph

Wind Direction: E

Forecast: A slight chance of rain showers after midnight. Partly cloudy, with a low around 52.

Sunday

Temperature: 71°F

Wind Speed: 0 to 10 mph

Wind Direction: E

Forecast: Sunny, with a high near 71.

Sunday Night

Temperature: 51°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 51.

Monday

Temperature: 73°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73.

Monday Night

Temperature: 53°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

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