Weather in Rapid City, South Dakota, United States

7-Day Detailed Weather Forecast for Rapid City

Overnight

Temperature: 48°F

Wind Speed: 8 mph

Wind Direction: S

Forecast: Clear. Low around 48, with temperatures rising to around 54 overnight. South wind around 8 mph, with gusts as high as 16 mph.

Sunday

Temperature: 80°F

Wind Speed: 9 to 21 mph

Wind Direction: S

Forecast: Sunny. High near 80, with temperatures falling to around 78 in the afternoon. South wind 9 to 21 mph, with gusts as high as 38 mph.

Sunday Night

Temperature: 53°F

Wind Speed: 9 to 18 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 53. South wind 9 to 18 mph, with gusts as high as 35 mph.

Monday

Temperature: 77°F

Wind Speed: 8 to 15 mph

Wind Direction: S

Forecast: Mostly sunny. High near 77, with temperatures falling to around 75 in the afternoon. South wind 8 to 15 mph, with gusts as high as 28 mph.

Monday Night

Temperature: 45°F

Wind Speed: 14 mph

Wind Direction: NW

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Northwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Tuesday

Temperature: 55°F

Wind Speed: 15 mph

Wind Direction: N

Forecast: A chance of rain showers. Mostly cloudy, with a high near 55. North wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.

Tuesday Night

Temperature: 44°F

Wind Speed: 3 to 12 mph

Wind Direction: N

Forecast: A chance of rain showers. Mostly cloudy, with a low around 44. North wind 3 to 12 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Wednesday

Temperature: 64°F

Wind Speed: 3 to 12 mph

Wind Direction: E

Forecast: A slight chance of rain showers after noon. Mostly sunny, with a high near 64. East wind 3 to 12 mph, with gusts as high as 22 mph.

Wednesday Night

Temperature: 47°F

Wind Speed: 7 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 47.

Thursday

Temperature: 75°F

Wind Speed: 7 to 15 mph

Wind Direction: S

Forecast: Sunny, with a high near 75.

Thursday Night

Temperature: 51°F

Wind Speed: 7 to 10 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 51.

Friday

Temperature: 75°F

Wind Speed: 8 to 13 mph

Wind Direction: N

Forecast: A slight chance of showers and thunderstorms after noon. Sunny, with a high near 75.

Friday Night

Temperature: 50°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 50.

Saturday

Temperature: 78°F

Wind Speed: 5 to 13 mph

Wind Direction: S

Forecast: Sunny, with a high near 78.