National Weather Service United States Department of Commerce

Severe thunderstorms and heavy rain expected over parts of the mid-Mississippi and lower Ohio Valleys Saturday and Saturday night

The NWS Storm Prediction Center has issued a Moderate Risk of severe thunderstorms for Saturday and Saturday night across parts of the middle Mississippi and lower Ohio Valleys. Very large hail, strong wind gusts and a few tornadoes are expected in this area. Also, these storms could produce heavy rain that could lead to flash flooding, especially from central Indiana to southern Ohio.
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Hazardous Weather Conditions

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Jefferson City MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Today

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 98 °F

Tonight

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 76 °F

Sunday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 89 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 63 °F

Monday

Sunny

Sunny

High: 81 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 59 °F

Tuesday

Sunny

Sunny

High: 81 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 59 °F

Wednesday

Sunny

Sunny

High: 83 °F

Detailed Forecast

  • Today A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 102. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.
  • Tonight A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Southwest wind 7 to 9 mph.
  • Sunday A 20 percent chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 89. Northwest wind 7 to 15 mph.
  • Sunday Night Mostly clear, with a low around 63. Northwest wind 6 to 13 mph, with gusts as high as 22 mph.
  • Monday Sunny, with a high near 81. North wind 6 to 11 mph.
  • Monday Night Mostly clear, with a low around 59.
  • Tuesday Sunny, with a high near 81.
  • Tuesday Night Mostly clear, with a low around 59.
  • Wednesday Sunny, with a high near 83.
  • Wednesday Night Partly cloudy, with a low around 63.
  • Thursday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
  • Thursday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
  • Friday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.