Weather in Rapid City, South Dakota, United States

7-Day Detailed Weather Forecast for Rapid City

Tonight

Temperature: 38°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: A chance of rain before 2am. Mostly cloudy. Low around 38, with temperatures rising to around 43 overnight. Southwest wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

Thursday

Temperature: 60°F

Wind Speed: 9 to 21 mph

Wind Direction: W

Forecast: A chance of rain after 11am. Mostly sunny. High near 60, with temperatures falling to around 47 in the afternoon. West wind 9 to 21 mph, with gusts as high as 41 mph. Chance of precipitation is 50%.

Thursday Night

Temperature: 22°F

Wind Speed: 8 to 16 mph

Wind Direction: N

Forecast: A chance of rain before 10pm, then rain and snow likely. Mostly cloudy. Low around 22, with temperatures rising to around 24 overnight. Wind chill values as low as 15. North wind 8 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.

Friday

Temperature: 26°F

Wind Speed: 8 mph

Wind Direction: NE

Forecast: Snow. Cloudy. High near 26, with temperatures falling to around 21 in the afternoon. Wind chill values as low as 14. Northeast wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Temperature: 11°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: A chance of snow. Cloudy. Low around 11, with temperatures rising to around 14 overnight. East wind around 6 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Saturday

Temperature: 23°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: A chance of snow before 5pm. Mostly cloudy. High near 23, with temperatures falling to around 17 in the afternoon. Northeast wind around 7 mph, with gusts as high as 16 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.

Saturday Night

Temperature: 12°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 12. South wind around 7 mph, with gusts as high as 16 mph.

Sunday

Temperature: 53°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Sunny, with a high near 53. Southwest wind around 8 mph, with gusts as high as 17 mph.

Sunday Night

Temperature: 32°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 32.

Monday

Temperature: 59°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 59.

Monday Night

Temperature: 35°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 35.

Tuesday

Temperature: 58°F

Wind Speed: 8 to 12 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 58.

Tuesday Night

Temperature: 33°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 33.

Wednesday

Temperature: 53°F

Wind Speed: 9 to 15 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 53.