National Weather Service United States Department of Commerce

Severe thunderstorms possible this evening and tonight

Large hail and damaging winds may occur from eastern Montana into North Dakota. Strong storms are also possible over the southern mid-Atlantic states. Hot weather continues across the southern Plains to Arizona.
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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

Partly Sunny

Partly
Sunny

High: 79 °F

Tonight

Thunderstorms Likely Chance for Measurable Precipitation 70%

Thunderstorms
Likely

Low: 67 °F

Saturday

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 90 °F

Saturday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 69 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 84 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 63 °F

Monday

Mostly Sunny

Mostly
Sunny

High: 71 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 60 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 75 °F

Detailed Forecast

  • Today Partly sunny, with a high near 79. South wind 5 to 10 mph, with gusts as high as 15 mph.
  • Tonight Showers and thunderstorms likely, mainly after 2am. Mostly cloudy, with a low around 67. South wind around 15 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
  • Saturday Showers and thunderstorms likely before 8am. Mostly cloudy, with a high near 90. South southwest wind around 10 mph becoming west in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Saturday Night Mostly cloudy, with a low around 69. West wind 5 to 10 mph.
  • Sunday A 30 percent chance of showers and thunderstorms after 8am. Partly sunny, with a high near 84. West wind 5 to 15 mph.
  • Sunday Night A 30 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 63.
  • Monday Mostly sunny, with a high near 71.
  • Monday Night Mostly clear, with a low around 60.
  • Tuesday Mostly sunny, with a high near 75.
  • Tuesday Night Partly cloudy, with a low around 62.
  • Wednesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78.
  • Wednesday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64.
  • Thursday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79.