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

Pierre, Pierre Regional Airport (KPIR)

Lat: 44.38°NLon: 100.29°WElev: 1742ft.

Fair

78°F

26°C

Humidity	64%
Wind Speed	E 12 mph
Barometer	29.94 in (1013.0 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	14 Jun 5:53 pm CDT

More Information:

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

Extended Forecast for

10 Miles SSE Murdo SD

Tonight
Low: 63 °F
Chance
T-storms
Sunday
High: 88 °F
Patchy Fog
then Mostly
Sunny
Sunday Night
Low: 65 °F
Chance
T-storms
Monday
High: 88 °F
Chance
T-storms then
Chance
Showers
Monday Night
Low: 61 °F
T-storms
Likely
Tuesday
High: 77 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 56 °F
Chance
T-storms
Wednesday
High: 78 °F
Slight Chance
T-storms
Wednesday Night
Low: 57 °F
Mostly Clear

Detailed Forecast

Tonight

A chance of showers and thunderstorms, mainly before 1am. Increasing clouds, with a low around 63. East southeast wind 6 to 13 mph. Chance of precipitation is 30%.

Sunday

Patchy fog before 9am. Otherwise, mostly sunny, with a high near 88. South wind 6 to 10 mph.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southeast wind 8 to 10 mph. Chance of precipitation is 40%.

Monday

A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. South wind 8 to 14 mph becoming north northwest in the afternoon. Chance of precipitation is 30%.

Monday Night

Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. North wind 6 to 14 mph becoming west after midnight. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday

A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 77. Northeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Northeast wind 6 to 10 mph becoming west northwest after midnight. Chance of precipitation is 50%.

Wednesday

A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 78. North northwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

Wednesday Night

Mostly clear, with a low around 57. North northwest wind 6 to 8 mph becoming south southeast in the evening.

Juneteenth

Sunny, with a high near 89.

Thursday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 63. Chance of precipitation is 20%.

Friday

Sunny and hot, with a high near 93.

Friday Night

Mostly clear, with a low around 63.

Saturday

Sunny, with a high near 89.