National Weather Service United States Department of Commerce

Severe weather possible for parts of northern, central Plains and Upper Midwest, as well as parts of OH, TN Valleys and Southeast

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Wednesday afternoon and evening for two areas: one covering parts of the northern & central Plains and Upper Midwest; and the other area covering parts of the Tenn. & Ohio Valleys and Southeast. Large hail & damaging winds will be the main threats, but there is a possibility of tornadoes for the Plains/Midwest area.
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Hazardous Weather Conditions

Current Conditions

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4 Miles W Piedmont MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Tonight

Mostly Clear

Mostly
Clear

Low: 72 °F

Thursday

Sunny

Sunny

High: 96 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 72 °F

Friday

Sunny

Sunny

High: 96 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 73 °F

Saturday

Hot

Hot

High: 97 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 73 °F

Sunday

Hot

Hot

High: 98 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 73 °F

Detailed Forecast

  • Tonight Mostly clear, with a low around 72. Southwest wind 5 to 7 mph.
  • Thursday Sunny, with a high near 96. Heat index values as high as 103. Light southwest wind increasing to 5 to 9 mph in the morning.
  • Thursday Night Mostly clear, with a low around 72. Southwest wind 5 to 7 mph.
  • Friday Sunny, with a high near 96. Heat index values as high as 102. Southwest wind 5 to 7 mph.
  • Friday Night Mostly clear, with a low around 73. Southwest wind 3 to 5 mph.
  • Saturday Sunny and hot, with a high near 97.
  • Saturday Night Mostly clear, with a low around 73.
  • Sunday Sunny and hot, with a high near 98.
  • Sunday Night Mostly clear, with a low around 73.
  • Monday Sunny and hot, with a high near 97.
  • Monday Night Partly cloudy, with a low around 72.
  • Tuesday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
  • Tuesday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
  • Wednesday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.