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Isolated Severe Thunderstorms and Heavy Rain Possible from Central Plains to Interior Northeast

A series of weather systems will bring showers and thunderstorms from the central and southern Plains to the Interior Northeast through midweek. A few of these storms could be severe and contain heavy rain that could lead to isolated flash flooding. Additional severe thunderstorms and heavy rain are expected in southwestern Texas on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fog/Mist

56°F

13°C

Humidity 97%
Wind Speed Calm
Barometer 30.02 in (1016.3 mb)
Dewpoint 55°F (13°C)
Visibility 1.75 mi
Last update 30 May 4:53 am CDT
Extended Forecast for

2 Miles S Festus MO

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 83. Light west wind.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 83 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm.  Mostly cloudy, with a low around 56. Calm wind.

    Chance
    T-storms

    Low: 56 °F

  • Wednesday

    Wednesday: Sunny, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon.

    Sunny

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 59. Light and variable wind.

    Mostly Clear
    then Slight
    Chance
    T-storms

    Low: 59 °F

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 82. Calm wind becoming south around 5 mph.

    Chance
    T-storms

    High: 82 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 65.

    Slight Chance
    T-storms

    Low: 65 °F

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Partly sunny, with a high near 83.

    Chance
    T-storms

    High: 83 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 67.

    Chance
    T-storms

    Low: 67 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 81.

    Chance
    T-storms

    High: 81 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 83. Light west wind.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly cloudy, with a low around 56. Calm wind.
Wednesday
Sunny, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 59. Light and variable wind.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Calm wind becoming south around 5 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 65.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 83.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 75.
Click Map For Forecast
Point Forecast:
2 Miles S Festus MO
 38.2°N 90.39°W (Elev. 495 ft)
4:13 am CDT May 30, 2017
5am CDT May 30, 2017-6pm CDT Jun 5, 2017
 
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Additional Resources

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