Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Fog/Mist

71°F

22°C

Humidity	96%
Wind Speed	E 5 mph
Barometer	29.87 in (1010.1 mb)
Dewpoint	70°F (21°C)
Visibility	0.75 mi
Last update	12 Aug 9:53 am CDT

More Information:

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

Extended Forecast for

9 Miles N Hayes SD

Today
High: 84 °F
Partly Sunny
then Chance
T-storms
Tonight
Low: 59 °F
T-storms
Likely
Thursday
High: 78 °F
Slight Chance
T-storms then
Mostly Cloudy
Thursday Night
Low: 58 °F
Slight Chance
T-storms then
Showers
Likely
Friday
High: 79 °F
Chance
Showers
Friday Night
Low: 58 °F
Showers
Likely
Saturday
High: 78 °F
Slight Chance
Showers then
Slight Chance
T-storms
Saturday Night
Low: 55 °F
Partly Cloudy
then Chance
T-storms
Sunday
High: 78 °F
Slight Chance
Showers

Detailed Forecast

Today

A chance of showers and thunderstorms, mainly after 5pm. Mostly cloudy, with a high near 84. East southeast wind 5 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Tonight

Showers and thunderstorms likely, mainly before 1am. Cloudy, with a low around 59. East northeast wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

A slight chance of showers and thunderstorms between 7am and 9am. Mostly cloudy, with a high near 78. East northeast wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Thursday Night

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Increasing clouds, with a low around 58. East southeast wind 15 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 79. South southeast wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

Friday Night

Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 58. Southeast wind 9 to 13 mph becoming north after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A slight chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 78. North wind 10 to 13 mph. Chance of precipitation is 20%.

Saturday Night

A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 55. Northeast wind 7 to 9 mph. Chance of precipitation is 30%.

Sunday

A slight chance of showers before 1pm. Partly sunny, with a high near 78. East southeast wind around 8 mph. Chance of precipitation is 20%.

Sunday Night

A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 56. Chance of precipitation is 30%.

Monday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 20%.

Monday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59. Chance of precipitation is 20%.

Tuesday

Partly sunny, with a high near 86.