Weather in Rapid City, South Dakota, United States

7-Day Detailed Weather Forecast for Rapid City

Tonight

Temperature: 52°F

Wind Speed: 7 to 10 mph

Wind Direction: SW

Forecast: Partly cloudy. Low around 52, with temperatures rising to around 54 overnight. Southwest wind 7 to 10 mph, with gusts as high as 16 mph.

Friday

Temperature: 74°F

Wind Speed: 10 to 14 mph

Wind Direction: NW

Forecast: Partly sunny. High near 74, with temperatures falling to around 66 in the afternoon. Northwest wind 10 to 14 mph, with gusts as high as 25 mph.

Friday Night

Temperature: 35°F

Wind Speed: 7 to 12 mph

Wind Direction: NE

Forecast: Rain before 4am, then rain and snow. Mostly cloudy. Low around 35, with temperatures rising to around 37 overnight. Northeast wind 7 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

Saturday

Temperature: 37°F

Wind Speed: 9 mph

Wind Direction: NE

Forecast: Rain before 10am, then rain and snow between 10am and 11am, then rain and snow. Cloudy. High near 37, with temperatures falling to around 33 in the afternoon. Northeast wind around 9 mph, with gusts as high as 16 mph. Chance of precipitation is 80%. New snow accumulation of less than half an inch possible.

Saturday Night

Temperature: 25°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: Snow likely. Mostly cloudy, with a low around 25. Northeast wind around 7 mph, with gusts as high as 16 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.

Sunday

Temperature: 33°F

Wind Speed: 8 mph

Wind Direction: NE

Forecast: Snow. Mostly cloudy, with a high near 33. Northeast wind around 8 mph, with gusts as high as 17 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Sunday Night

Temperature: 22°F

Wind Speed: 2 to 7 mph

Wind Direction: E

Forecast: A chance of snow before midnight. Mostly cloudy, with a low around 22. East wind 2 to 7 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.

Monday

Temperature: 43°F

Wind Speed: 3 to 13 mph

Wind Direction: SE

Forecast: Partly sunny, with a high near 43. Southeast wind 3 to 13 mph, with gusts as high as 24 mph.

Monday Night

Temperature: 32°F

Wind Speed: 7 to 12 mph

Wind Direction: S

Forecast: A chance of rain. Mostly cloudy, with a low around 32.

Tuesday

Temperature: 52°F

Wind Speed: 7 to 12 mph

Wind Direction: W

Forecast: A chance of rain. Partly sunny, with a high near 52.

Tuesday Night

Temperature: 32°F

Wind Speed: 7 to 10 mph

Wind Direction: NW

Forecast: A chance of rain before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 32.

Wednesday

Temperature: 50°F

Wind Speed: 8 to 14 mph

Wind Direction: NW

Forecast: A chance of rain and snow. Partly sunny, with a high near 50.

Wednesday Night

Temperature: 32°F

Wind Speed: 7 to 10 mph

Wind Direction: W

Forecast: A slight chance of rain before midnight. Mostly cloudy, with a low around 32.

Thursday

Temperature: 57°F

Wind Speed: 7 to 12 mph

Wind Direction: W

Forecast: A slight chance of rain after noon. Mostly sunny, with a high near 57.