Weather in Rapid City, South Dakota, United States

7-Day Detailed Weather Forecast for Rapid City

Overnight

Temperature: 34°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: Mostly cloudy. Low around 34, with temperatures rising to around 42 overnight. West wind around 8 mph, with gusts as high as 18 mph.

Thursday

Temperature: 58°F

Wind Speed: 9 to 23 mph

Wind Direction: NW

Forecast: A chance of rain after 1pm. Partly sunny. High near 58, with temperatures falling to around 47 in the afternoon. Northwest wind 9 to 23 mph, with gusts as high as 43 mph. Chance of precipitation is 30%.

Thursday Night

Temperature: 22°F

Wind Speed: 9 to 18 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 25 overnight. Wind chill values as low as 16. North wind 9 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.

Friday

Temperature: 25°F

Wind Speed: 9 mph

Wind Direction: NE

Forecast: Snow. Cloudy. High near 25, with temperatures falling to around 19 in the afternoon. Wind chill values as low as 10. Northeast wind around 9 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: 8°F

Wind Speed: 7 mph

Wind Direction: E

Forecast: Snow likely. Cloudy. Low around 8, with temperatures rising to around 12 overnight. East wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Saturday

Temperature: 19°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: A chance of snow before 11am. Partly sunny. High near 19, with temperatures falling to around 12 in the afternoon. Northeast wind around 7 mph, with gusts as high as 16 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.

Saturday Night

Temperature: 8°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 8. South wind around 7 mph, with gusts as high as 16 mph.

Sunday

Temperature: 54°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Sunny, with a high near 54. Southwest wind around 8 mph, with gusts as high as 17 mph.

Sunday Night

Temperature: 33°F

Wind Speed: 8 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 33.

Monday

Temperature: 57°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Sunny, with a high near 57.

Monday Night

Temperature: 36°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 36.

Tuesday

Temperature: 59°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 59.

Tuesday Night

Temperature: 34°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: A slight chance of rain after 5am. Partly cloudy, with a low around 34.

Wednesday

Temperature: 53°F

Wind Speed: 12 to 16 mph

Wind Direction: W

Forecast: A slight chance of rain before 5pm. Mostly sunny, with a high near 53.