National Weather Service United States Department of Commerce

Severe Storms and Heavy Rain Possible Later This Afternoon Into Tonight

A few severe storms with damaging winds and large hail are expected later today from parts of Illinois into lower Michigan. A somewhat longer-duration severe storm threat is expected this afternoon into tonight from the Kansas/Oklahoma border region into southern Missouri, where a couple tornadoes will also be possible.
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Hazardous Weather Conditions

Current Conditions

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3 Miles NW Sparta IL

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Labor
Day

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 88 °F

Tonight

Heavy Rain Chance for Measurable Precipitation 80%

Heavy
Rain

Low: 73 °F

Tuesday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 87 °F

Tuesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 67 °F

Wednesday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 88 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 73 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 92 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 73 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 90 °F

Detailed Forecast

  • Labor Day A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. West wind 8 to 11 mph, with gusts as high as 26 mph.
  • Tonight Occasional showers and thunderstorms. Some of the storms could produce heavy rainfall. Low around 73. Calm wind becoming southwest 5 to 8 mph in the evening. Chance of precipitation is 80%.
  • Tuesday A 50 percent chance of showers and thunderstorms. Cloudy, then gradually becoming mostly sunny, with a high near 87. West wind 5 to 7 mph.
  • Tuesday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. East wind around 5 mph becoming calm in the evening.
  • Wednesday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Calm wind becoming south 5 to 9 mph in the morning.
  • Wednesday Night Partly cloudy, with a low around 73.
  • Thursday Mostly sunny, with a high near 92.
  • Thursday Night Partly cloudy, with a low around 73.
  • Friday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.
  • Friday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
  • Saturday A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
  • Sunday Partly sunny, with a high near 78.