National Weather Service United States Department of Commerce

We need your feedback! Take our new, shorter survey

NWS is conducting research on how to better serve your needs. Please complete our annual customer satisfaction survey. We've shortened it from previous years to make it easier for you to share your opinions with us. The survey is available via the link below and the core section should only take about 10 minutes to complete.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

Chicago IL

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Today

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 81 °F

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 62 °F

Sunday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 66 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 51 °F

Monday

Sunny

Sunny

High: 67 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 50 °F

Tuesday

Sunny

Sunny

High: 70 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 55 °F

Wednesday

Sunny

Sunny

High: 71 °F

Detailed Forecast

  • Today Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 81. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
  • Tonight A 30 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 62. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
  • Sunday A 40 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 66. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
  • Sunday Night Partly cloudy, with a low around 51. North wind 10 to 15 mph, with gusts as high as 20 mph.
  • Monday Sunny, with a high near 67. North northwest wind 5 to 10 mph.
  • Monday Night Mostly clear, with a low around 50.
  • Tuesday Sunny, with a high near 70.
  • Tuesday Night Mostly clear, with a low around 55.
  • Wednesday Sunny, with a high near 71.
  • Wednesday Night Mostly clear, with a low around 56.
  • Thursday Sunny, with a high near 72.
  • Thursday Night Partly cloudy, with a low around 59.
  • Friday Mostly sunny, with a high near 74.