National Weather Service United States Department of Commerce

Severe storms and heavy rain possible from mid-South to Upstate New York on Tuesday

Thunderstorms are expected to develop along and ahead of a cold front from the Tennessee Valley to Upstate New York on Tuesday. The storms will be capable of producing damaging wind gusts and heavy rainfall that could lead to isolated flash flooding.
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Hazardous Weather Conditions

Current Conditions

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Leasburg MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Today

Heavy Rain Chance for Measurable Precipitation 90%

Heavy
Rain

High: 86 °F

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 69 °F

Wednesday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 89 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 71 °F

Thursday

Sunny

Sunny

High: 93 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 72 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 90 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 67 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 78 °F

Detailed Forecast

  • Today Showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm, then a slight chance of showers and thunderstorms after 1pm. Some of the storms could produce heavy rainfall. High near 86. West wind around 6 mph. Chance of precipitation is 90%.
  • Tonight A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 69. South wind 3 to 5 mph.
  • Wednesday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. South wind 5 to 8 mph.
  • Wednesday Night Partly cloudy, with a low around 71. South wind 7 to 9 mph.
  • Thursday Sunny, with a high near 93. South wind 7 to 10 mph.
  • Thursday Night Partly cloudy, with a low around 72.
  • Friday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
  • Friday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
  • Saturday A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
  • Sunday Partly sunny, with a high near 78.
  • Sunday Night Partly cloudy, with a low around 57.
  • Monday Mostly sunny, with a high near 80.