Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

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

Light Rain

87°F

31°C

Humidity	37%
Wind Speed	Vrbl 7 G 26 mph
Barometer	29.79 in (1006.8 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	14 Jul 8:53 pm CDT

More Information:

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

Extended Forecast for

9 Miles ESE Pierre Regional Airport SD

Severe T-storm Watch July 14, 09:19pm until July 14, 10:00pm

Click here for hazard details and duration

...

Severe T-storm Watch July 14, 09:19pm until July 14, 10:00pm
NOW until 10:00pm Mon
Severe T-storm Watch
Tonight
Low: 69 °F
Severe
Thunderstorms
then Slight
Chance
T-storms
Tuesday
High: 86 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 57 °F
Showers
Likely and
Breezy
Wednesday
High: 69 °F
Chance
Showers
Wednesday Night
Low: 53 °F
Chance
Showers
Thursday
High: 77 °F
Mostly Sunny
Thursday Night
Low: 59 °F
Partly Cloudy
then Slight
Chance
T-storms
Friday
High: 87 °F
Chance
Showers

Detailed Forecast

Tonight

Showers and thunderstorms likely before 3am, then a slight chance of showers after 5am. Some of the storms could be severe. Mostly cloudy, with a low around 69. South southeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

Tuesday

A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86. East southeast wind 10 to 17 mph becoming north northeast in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%.

Tuesday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Cloudy, with a low around 57. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A chance of showers, with thunderstorms also possible after 4pm. Cloudy, with a high near 69. North northeast wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. North northeast wind 8 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 77. Northeast wind 7 to 11 mph becoming east southeast in the afternoon. Winds could gust as high as 21 mph.

Thursday Night

A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 59. Southeast wind around 14 mph. Chance of precipitation is 20%.

Friday

A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 87. South southeast wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

Friday Night

A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 62. East southeast wind 7 to 14 mph becoming north northeast after midnight. Chance of precipitation is 30%.

Saturday

Partly sunny, with a high near 85.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 20%.

Sunday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 20%.

Sunday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 30%.

Monday

A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 92. Chance of precipitation is 20%.