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

8 Miles SW Fort Pierre SD

Severe T-storm Watch July 14, 09:05pm until July 14, 10:00pm

Click here for hazard details and duration

...

Severe T-storm Watch July 14, 09:05pm until July 14, 10:00pm
NOW until 10:00pm Mon
Severe T-storm Watch
Tonight
Low: 69 °F
Severe
Thunderstorms
and Breezy
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: 79 °F
Partly Sunny
Thursday Night
Low: 60 °F
Partly Cloudy
then Slight
Chance
T-storms
Friday
High: 89 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 3am, then a slight chance of showers after 5am. Some of the storms could be severe. Mostly cloudy, with a low around 69. Breezy, with a southeast wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 50%.

Tuesday

A chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86. East wind 9 to 17 mph becoming north northeast in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%.

Tuesday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 57. Breezy, with a north northeast wind 14 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth 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 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. North northeast wind 7 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Thursday

Partly sunny, with a high near 79. 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 60. Southeast wind around 14 mph. Chance of precipitation is 20%.

Friday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 89. South southeast wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

Friday Night

A chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 62. Northeast wind 6 to 14 mph. Chance of precipitation is 30%.

Saturday

Partly sunny, with a high near 86.

Saturday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 30%.

Sunday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 20%.

Sunday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

Monday

A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 94. Chance of precipitation is 20%.