Weather in Rapid City, South Dakota, United States

7-Day Detailed Weather Forecast for Rapid City

Today

Temperature: 42°F

Wind Speed: 12 to 17 mph

Wind Direction: S

Forecast: Patchy fog before noon. Mostly cloudy, with a high near 42. South wind 12 to 17 mph, with gusts as high as 29 mph.

Tonight

Temperature: 28°F

Wind Speed: 8 to 17 mph

Wind Direction: W

Forecast: Mostly cloudy. Low around 28, with temperatures rising to around 33 overnight. West wind 8 to 17 mph, with gusts as high as 24 mph.

Sunday

Temperature: 37°F

Wind Speed: 12 to 18 mph

Wind Direction: N

Forecast: A slight chance of snow after 11am. Mostly cloudy. High near 37, with temperatures falling to around 31 in the afternoon. Wind chill values as low as 20. North wind 12 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

Sunday Night

Temperature: 15°F

Wind Speed: 2 to 10 mph

Wind Direction: NW

Forecast: A slight chance of snow before 11pm. Partly cloudy, with a low around 15. Wind chill values as low as 13. Northwest wind 2 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Monday

Temperature: 36°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Sunny. High near 36, with temperatures falling to around 27 in the afternoon. South wind 2 to 6 mph.

Monday Night

Temperature: 17°F

Wind Speed: 3 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 17. Southwest wind around 3 mph.

Tuesday

Temperature: 40°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 40. South wind 2 to 6 mph.

Tuesday Night

Temperature: 22°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 22. West wind around 5 mph.

Wednesday

Temperature: 42°F

Wind Speed: 5 to 12 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 42.

Wednesday Night

Temperature: 17°F

Wind Speed: 6 to 9 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 17.

Thanksgiving Day

Temperature: 33°F

Wind Speed: 6 to 10 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 33.

Thursday Night

Temperature: 15°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 15.

Friday

Temperature: 34°F

Wind Speed: 3 to 8 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 34.

Friday Night

Temperature: 15°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 15.