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 >

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 Index86°F (30°C)
Last update 14 Jul 8:53 pm CDT
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

    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%.

    High: 86 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    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.

    Low: 57 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    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%.

    High: 69 °F

    Chance
    Showers

  • Wednesday Night

    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%.

    Low: 53 °F

    Chance
    Showers

  • Thursday

    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.

    High: 77 °F

    Mostly Sunny

  • Thursday Night

    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%.

    Low: 59 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Friday

    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%.

    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%.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Pierre Regional Airport SD
 44.34°N 100.14°W (Elev. 1585 ft)
9:03 pm CDT Jul 14, 2025
9pm CDT Jul 14, 2025-6pm CDT Jul 21, 2025
 
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