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.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

Saint Louis MO

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: 31 °C

Tonight

Heavy Rain Chance for Measurable Precipitation 90%

Heavy
Rain

Low: 23 °C

Tuesday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 31 °C

Tuesday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 22 °C

Wednesday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 32 °C

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 24 °C

Thursday

Mostly Sunny

Mostly
Sunny

High: 34 °C

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 23 °C

Friday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 32 °C

Detailed Forecast

  • Labor Day A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 31. West wind 14 to 16 km/h, with gusts as high as 42 km/h.
  • Tonight Occasional showers and thunderstorms. Some of the storms could produce heavy rainfall. Low around 23. Northeast wind 5 to 10 km/h becoming southwest in the evening. Chance of precipitation is 90%.
  • Tuesday A 30 percent chance of showers and thunderstorms before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 31. Northwest wind 5 to 10 km/h.
  • Tuesday Night A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 22. Calm wind.
  • Wednesday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 32. Light southeast wind becoming south 11 to 16 km/h in the morning.
  • Wednesday Night Partly cloudy, with a low around 24.
  • Thursday Mostly sunny, with a high near 34.
  • Thursday Night Partly cloudy, with a low around 23.
  • Friday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 32.
  • Friday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
  • Saturday A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 27.
  • Saturday Night Mostly cloudy, with a low around 17.
  • Sunday Partly sunny, with a high near 25.