Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

Poplar Bluff, Poplar Bluff Municipal Airport (KPOF)

Lat: 36.77°NLon: 90.32°WElev: 328ft.

Fair

70°F

21°C

Humidity 87%
Wind Speed Calm
Barometer 29.76 in (1007.1 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 17 Jun 1:53 am CDT
Extended Forecast for

7 Miles SSW Williamsville MO

Wind Advisory June 17, 01:00pm until June 17, 08:00pm
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 66. Calm wind.

    Low: 66 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 88. South southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 88 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly between 1am and 2am.  Increasing clouds, with a low around 73. South southwest wind 6 to 15 mph, with gusts as high as 31 mph.

    Low: 73 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly between 10am and 5pm.  Mostly sunny, with a high near 87. Light and variable wind.

    High: 87 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms between 7pm and 1am, then a chance of showers after 1am.  Mostly cloudy, with a low around 64. Light north wind.  Chance of precipitation is 50%.

    Low: 64 °F

    Chance
    Showers

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 85. Calm wind.

    High: 85 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 84. Calm wind becoming south southeast around 5 mph in the afternoon.

    High: 84 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 68. Light south southeast wind.

    Low: 68 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 66. Calm wind.
Wednesday
Sunny, with a high near 88. South southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 33 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly between 1am and 2am. Increasing clouds, with a low around 73. South southwest wind 6 to 15 mph, with gusts as high as 31 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly between 10am and 5pm. Mostly sunny, with a high near 87. Light and variable wind.
Thursday Night
A chance of showers and thunderstorms between 7pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 64. Light north wind. Chance of precipitation is 50%.
Juneteenth
Mostly sunny, with a high near 85. Calm wind.
Friday Night
Partly cloudy, with a low around 62. Calm wind.
Saturday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Calm wind becoming south southeast around 5 mph in the afternoon.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 68. Light south southeast wind.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 86. South southwest wind 6 to 10 mph, with gusts as high as 24 mph.
Sunday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 70. West southwest wind 7 to 9 mph, with gusts as high as 23 mph.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 84. West southwest wind around 7 mph becoming north northwest in the afternoon. Winds could gust as high as 18 mph.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. North wind around 5 mph becoming calm in the evening.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 83. Calm wind.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Williamsville MO
 36.89°N 90.62°W
1:46 am CDT Jun 17, 2026
2am CDT Jun 17, 2026-6pm CDT Jun 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database