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

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rapid City, Rapid City Regional Airport (KRAP)

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

Partly Cloudy

76°F

24°C

Humidity	31%
Wind Speed	Vrbl 5 mph
Barometer	29.72 in (1005.0 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Heat Index	77°F (25°C)
Last update	16 May 2:52 pm MDT

More Information:

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

Extended Forecast for

3 Miles ESE Black Hawk SD

Tonight
Low: 52 °F
Decreasing
Clouds
Friday
High: 85 °F
Sunny
Friday Night
Low: 44 °F
Decreasing
Clouds and
Breezy
Saturday
High: 70 °F
Sunny and
Breezy then
Sunny
Saturday Night
Low: 48 °F
Increasing
Clouds
Sunday
High: 78 °F
Partly Sunny
then Chance
Showers
Sunday Night
Low: 47 °F
Chance
Showers then
Slight Chance
T-storms
Monday
High: 63 °F
Chance
Showers
Monday Night
Low: 43 °F
Chance
Showers

Detailed Forecast

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 52. Southeast wind 5 to 8 mph becoming west after midnight.

Friday

Sunny, with a high near 85. West wind 6 to 16 mph becoming southeast in the morning. Winds could gust as high as 30 mph.

Friday Night

Mostly cloudy, then gradually becoming clear, with a low around 44. Breezy, with a northwest wind 15 to 22 mph, with gusts as high as 43 mph.

Saturday

Sunny, with a high near 70. Breezy, with a northwest wind 11 to 21 mph becoming northeast in the afternoon. Winds could gust as high as 36 mph.

Saturday Night

Increasing clouds, with a low around 48. Northeast wind 8 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.

Sunday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. Southwest wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 28 mph.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 47. Northwest wind 14 to 16 mph, with gusts as high as 31 mph.

Monday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 63. North wind 14 to 17 mph, with gusts as high as 29 mph.

Monday Night

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

Tuesday

A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 65.

Tuesday Night

Partly cloudy, with a low around 43.

Wednesday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 72.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 46.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 65.