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

9 Miles SSW Union Center SD

This Afternoon
High: 87 °F
Sunny and
Breezy
Tonight
Low: 60 °F
Severe
Thunderstorms
and Areas Fog
Sunday
High: 88 °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: 59 °F
Severe
Thunderstorms
then Showers
Likely
Tuesday
High: 74 °F
Chance
Showers then
Showers
Likely
Tuesday Night
Low: 54 °F
Chance
Showers then
Partly Cloudy
Wednesday
High: 81 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 87. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 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. Breezy, with an east wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 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 88. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday Night

A 40 percent chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy, with a low around 63. Southeast wind 10 to 15 mph, with gusts as high as 25 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. Northwest wind 10 to 15 mph, with gusts 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 59. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 74. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

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 81.

Wednesday Night

Mostly clear, with a low around 56.

Juneteenth

Sunny, with a high near 89.

Thursday Night

Mostly clear, with a low around 61.

Friday

Sunny, with a high near 90. Breezy.