Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Fair

56°F

13°C

Humidity	46%
Wind Speed	N 7 mph
Barometer	29.71 in (1006.1 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Last update	17 Oct 6:52 pm MDT

More Information:

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

Extended Forecast for

17 Miles ESE Fairburn SD

Tonight
Low: 43 °F
Partly Cloudy
then Slight
Chance Rain
Saturday
High: 57 °F
Breezy.
Chance Rain
then Sunny
Saturday Night
Low: 24 °F
Mostly Clear
Sunday
High: 74 °F
Sunny
Sunday Night
Low: 43 °F
Partly Cloudy
Monday
High: 60 °F
Mostly Sunny
and Breezy
Monday Night
Low: 30 °F
Mostly Clear
and Blustery
then Clear
Tuesday
High: 64 °F
Sunny
Tuesday Night
Low: 36 °F
Mostly Clear

Detailed Forecast

Tonight

A 20 percent chance of rain after 4am. Mostly cloudy, with a low around 43. West wind 7 to 15 mph becoming north after midnight. Winds could gust as high as 26 mph.

Saturday

A 30 percent chance of rain before 9am. Mostly cloudy, then gradually becoming sunny, with a high near 57. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 36 mph.

Saturday Night

Mostly clear, with a low around 24. Wind chill values as low as 17. Northwest wind 7 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Sunday

Sunny, with a high near 74. Wind chill values as low as 20 early. South wind 10 to 18 mph, with gusts as high as 30 mph.

Sunday Night

Partly cloudy, with a low around 43. Southwest wind 13 to 18 mph becoming northwest after midnight. Winds could gust as high as 29 mph.

Monday

Mostly sunny, with a high near 60. Breezy, with a northwest wind 13 to 18 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 41 mph.

Monday Night

Clear, with a low around 30. Blustery, with a northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

Tuesday

Sunny, with a high near 64. Southwest wind 6 to 11 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 36.

Wednesday

Mostly sunny, with a high near 67.

Wednesday Night

Mostly clear, with a low around 34.

Thursday

Sunny, with a high near 68.

Thursday Night

Mostly clear, with a low around 39.