National Weather Service United States Department of Commerce

Flash flooding possible across southern Plains through early Thursday

A wet weather system continues across the southern U.S., with abundant moisture bringing heavy rain and a risk of flash flooding to parts of the southern Plains through early Thursday. The heaviest rain will fall across Oklahoma into western Arkansas. The flash flood threat should diminish later Thursday, as the system weakens over Texas.
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Hazardous Weather Conditions

Current Conditions

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Chicago IL

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Today

Scattered Showers Chance for Measurable Precipitation 40%

Scattered
Showers

High: 28 °C

Tonight

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

Low: 17 °C

Friday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 26 °C

Friday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 18 °C

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 24 °C

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 17 °C

Sunday

Sunny

Sunny

High: 25 °C

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 18 °C

Monday

Mostly Sunny

Mostly
Sunny

High: 27 °C

Detailed Forecast

  • Today Isolated showers between 1pm and 3pm, then scattered showers and thunderstorms after 3pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 28. West southwest wind 10 to 20 km/h. Chance of precipitation is 40%.
  • Tonight Scattered showers and thunderstorms before 7pm, then a slight chance of showers. Mostly cloudy, with a low around 17. West southwest wind 5 to 15 km/h. Chance of precipitation is 30%.
  • Friday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 26. Southwest wind 10 to 20 km/h becoming east in the afternoon.
  • Friday Night A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 18. East wind 10 to 15 km/h becoming light and variable in the evening. Winds could gust as high as 25 km/h. Chance of precipitation is 30%.
  • Saturday A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 24. Light north northwest wind becoming north northeast 10 to 15 km/h in the morning. Winds could gust as high as 25 km/h. Chance of precipitation is 30%.
  • Saturday Night Mostly clear, with a low around 17.
  • Sunday Sunny, with a high near 25.
  • Sunday Night Partly cloudy, with a low around 18.
  • Monday Mostly sunny, with a high near 27.
  • Monday Night A slight chance of showers. Mostly cloudy, with a low around 20.
  • Tuesday A chance of showers and thunderstorms. Partly sunny, with a high near 27.
  • Tuesday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 18.
  • Wednesday A chance of showers and thunderstorms. Mostly cloudy, with a high near 25.