Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Friday

Heavy to excessive rainfall is forecast for eastern Louisiana into central Alabama which could bring flash, urban, and riverine flooding Friday. Scattered severe thunderstorms with a few tornadoes, very large hail, and damaging winds are possible across parts of the Gulf Coast States Friday and Friday night. Read More >

Hazardous Weather Conditions

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

Lat: 44.05°NLon: 103.05°WElev: 3202ft.

Fair

60°F

16°C

Humidity	67%
Wind Speed	N 18 G 28 mph
Barometer	29.58 in (999.6 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	17 May 8:52 pm MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Rapid City Regional Airport SD

Wind Advisory until May 18, 03:00am

Click here for hazard details and duration

Wind Advisory

Wind Advisory until May 18, 03:00am
NOW until 3:00am Sat
Wind Advisory
Tonight
Low: 44 °F
Mostly Clear
and Windy
Saturday
High: 71 °F
Sunny
Saturday Night
Low: 45 °F
Mostly Clear
Sunday
High: 80 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 48 °F
Chance
T-storms
Monday
High: 63 °F
Chance
Showers
Monday Night
Low: 43 °F
Chance
Showers
Tuesday
High: 59 °F
Showers
Likely

Detailed Forecast

Tonight

Mostly clear, with a low around 44. Windy, with a northwest wind 28 to 33 mph decreasing to 18 to 23 mph after midnight. Winds could gust as high as 49 mph.

Saturday

Sunny, with a high near 71. Northwest wind 10 to 17 mph becoming northeast in the afternoon. Winds could gust as high as 30 mph.

Saturday Night

Mostly clear, with a low around 45. East wind 7 to 10 mph becoming south after midnight. Winds could gust as high as 17 mph.

Sunday

A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 80. South wind 7 to 14 mph becoming east in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight, then a slight chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 48. Northwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

Monday

A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 63. North wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

Tuesday

Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 59. North wind 10 to 14 mph, with gusts as high as 25 mph.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 41.

Wednesday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 67.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 43.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 66.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.

Friday

A chance of showers and thunderstorms. Partly sunny, with a high near 63.