Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. 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.

Fair

86°F

30°C

Humidity	36%
Wind Speed	SE 17 G 28 mph
Barometer	29.96 in (1011.6 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	14 Jun 1:52 pm MDT

More Information:

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

Extended Forecast for

8 Miles N New Underwood SD

This Afternoon
High: 84 °F
Sunny
Tonight
Low: 60 °F
Severe
Thunderstorms
and Areas Fog
Sunday
High: 89 °F
Areas Fog
then Severe
Thunderstorms
Sunday Night
Low: 63 °F
Severe
Thunderstorms
Monday
High: 84 °F
Mostly Sunny
then Severe
Thunderstorms
Monday Night
Low: 58 °F
Severe
Thunderstorms
then Showers
Likely
Tuesday
High: 73 °F
Chance
Showers then
Showers
Tuesday Night
Low: 54 °F
Chance
Showers then
Partly Cloudy
Wednesday
High: 80 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a steady temperature around 84. East wind 10 to 15 mph, with gusts as high as 25 mph.

Tonight

A 40 percent chance of showers and thunderstorms, mainly before 1am. Some of the storms could be severe. Areas of fog after 1am. Otherwise, increasing clouds, with a low around 60. Southeast wind 10 to 15 mph becoming east 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

Sunday

A 40 percent chance of showers and thunderstorms, mainly after 5pm. Some of the storms could be severe. Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 89. East wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

A 50 percent chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a low around 63. Southeast wind around 10 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Monday

A 20 percent chance of showers and thunderstorms after noon. Some of the storms could be severe. Mostly sunny, with a high near 84. West wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.

Monday Night

Showers and thunderstorms likely before midnight, then showers likely and possibly a thunderstorm after midnight. Some of the storms could be severe. Mostly cloudy, with a low around 58. North wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Tuesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 73. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Tuesday Night

A chance of showers before midnight. Mostly cloudy, with a low around 54. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

Wednesday

Sunny, with a high near 80.

Wednesday Night

Mostly clear, with a low around 56.

Juneteenth

Sunny, with a high near 90.

Thursday Night

Mostly clear, with a low around 62.

Friday

Sunny, with a high near 92.