Weather in Rapid City, South Dakota, United States

7-Day Detailed Weather Forecast for Rapid City

Tonight

Temperature: 30°F

Wind Speed: 18 to 26 mph

Wind Direction: NW

Forecast: Rain likely before 10pm, then rain and snow between 10pm and midnight, then rain and snow. Cloudy, with a low around 30. Wind chill values as low as 18. Northwest wind 18 to 26 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of less than half an inch possible.

Friday

Temperature: 44°F

Wind Speed: 17 to 22 mph

Wind Direction: NW

Forecast: A slight chance of snow before 3pm. Mostly cloudy. High near 44, with temperatures falling to around 42 in the afternoon. Wind chill values as low as 18. Northwest wind 17 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.

Friday Night

Temperature: 25°F

Wind Speed: 7 to 21 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 25. Wind chill values as low as 16. Northwest wind 7 to 21 mph, with gusts as high as 36 mph.

Saturday

Temperature: 53°F

Wind Speed: 9 to 18 mph

Wind Direction: NW

Forecast: A chance of snow showers before 2pm, then a chance of rain showers. Mostly sunny, with a high near 53. Northwest wind 9 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 30%.

Saturday Night

Temperature: 31°F

Wind Speed: 3 to 15 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 31. West wind 3 to 15 mph, with gusts as high as 32 mph.

Sunday

Temperature: 67°F

Wind Speed: 3 to 12 mph

Wind Direction: S

Forecast: Sunny, with a high near 67. South wind 3 to 12 mph, with gusts as high as 22 mph.

Sunday Night

Temperature: 39°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 39. South wind 5 to 10 mph, with gusts as high as 20 mph.

Monday

Temperature: 79°F

Wind Speed: 5 to 12 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 79. Northwest wind 5 to 12 mph, with gusts as high as 24 mph.

Monday Night

Temperature: 45°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 45.

Tuesday

Temperature: 81°F

Wind Speed: 5 to 13 mph

Wind Direction: S

Forecast: Sunny, with a high near 81.

Tuesday Night

Temperature: 50°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 50.

Wednesday

Temperature: 83°F

Wind Speed: 6 to 15 mph

Wind Direction: S

Forecast: A chance of rain showers after noon. Mostly sunny, with a high near 83.

Wednesday Night

Temperature: 51°F

Wind Speed: 9 to 14 mph

Wind Direction: S

Forecast: A chance of rain showers. Mostly cloudy, with a low around 51.

Thursday

Temperature: 73°F

Wind Speed: 9 to 18 mph

Wind Direction: W

Forecast: A chance of rain showers. Partly sunny, with a high near 73.