National Weather Service United States Department of Commerce

Severe weather possible for parts of central Plains

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Wednesday afternoon and evening across portions of the central Plains, from northeastern Colorado into portions of southwestern Nebraska and northwestern Kansas. Large hail, damaging straight-line winds will be the main threats, though a couple of tornadoes are possible, as well.
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Current Conditions

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2 Miles SSW Saint Charles MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

This
Afternoon

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 95 °F

Tonight

Scattered Thunderstorms Chance for Measurable Precipitation 30%

Scattered
Thunderstorms

Low: 73 °F

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 92 °F

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 73 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 92 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 72 °F

Saturday

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 86 °F

Saturday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 70 °F

Sunday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 88 °F

Detailed Forecast

  • This Afternoon A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 95. Heat index values as high as 106. North wind 6 to 9 mph.
  • Tonight Scattered showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 73. Northeast wind 5 to 7 mph becoming calm. Chance of precipitation is 30%.
  • Thursday A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92. Heat index values as high as 100. East wind around 5 mph becoming calm in the morning.
  • Thursday Night A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. Southeast wind 6 to 9 mph.
  • Friday Mostly sunny, with a high near 92. South wind 6 to 13 mph.
  • Friday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
  • Saturday Showers and thunderstorms likely. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.
  • Saturday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
  • Sunday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
  • Sunday Night Partly cloudy, with a low around 71.
  • Labor Day A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
  • Monday Night A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
  • Tuesday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 90.