Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Brian Cassella/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Brian Cassella/Chicago Tribune
Antonio Perez/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Antonio Perez/Chicago Tribune
Brian Cassella/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Antonio Perez/Chicago Tribune
Antonio Perez/Chicago Tribune
Antonio Perez/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Brian Cassella/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Antonio Perez/Chicago Tribune
Brian Cassella/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Antonio Perez/Chicago Tribune
Antonio Perez/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Antonio Perez/Chicago Tribune
Antonio Perez/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Brian Cassella/Chicago Tribune
Antonio Perez/Chicago Tribune
Brian Cassella/Chicago Tribune
Brian Cassella/Chicago Tribune
Brian Cassella/Chicago Tribune
Brian Cassella/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Brian Cassella/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Brian Cassella/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Brian Cassella/Chicago Tribune
Brian Cassella/Chicago Tribune
Antonio Perez/Chicago Tribune
Brian Cassella/Chicago Tribune
Antonio Perez/Chicago Tribune
Brian Cassella/Chicago Tribune
Antonio Perez/Chicago Tribune
Brian Cassella/Chicago Tribune
Brian Cassella/Chicago Tribune
Brian Cassella/Chicago Tribune
Brian Cassella/Chicago Tribune
Brian Cassella/Chicago Tribune
Brian Cassella/Chicago Tribune
Brian Cassella/Chicago Tribune
Brian Cassella/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Peter Tsai/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Peter Tsai/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Peter Tsai/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
John J. Kim/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
Shanna Madison/Chicago Tribune
Shanna Madison/Chicago Tribune
John J. Kim/Chicago Tribune
Shanna Madison/Chicago Tribune
Shanna Madison/Chicago Tribune
John J. Kim/Chicago Tribune
Shanna Madison/Chicago Tribune
John J. Kim/Chicago Tribune
Shanna Madison/Chicago Tribune
Shanna Madison/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
Shanna Madison/Chicago Tribune
Shanna Madison/Chicago Tribune
Shanna Madison/Chicago Tribune
Shanna Madison/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
John J. Kim/Chicago Tribune
Antonio Perez/Chicago Tribune
Antonio Perez/Chicago Tribune
Antonio Perez/Chicago Tribune
Antonio Perez/Chicago Tribune
Antonio Perez/Chicago Tribune
Chris Sweda/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Terrence Antonio James/Chicago Tribune
Terrence Antonio James/Chicago Tribune
Terrence Antonio James/Chicago Tribune
Terrence Antonio James/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
Brian Cassella/Chicago Tribune
Antonio Perez/Chicago Tribune
Eileen T. Meslar/Chicago Tribune
John J. Kim/Chicago Tribune
Eileen T. Meslar / Chicago Tribune
Armando L. Sanchez / Chicago Tribune
Armando L. Sanchez / Chicago Tribune
Terrence Antonio James / Chicago Tribune
Terrence Antonio James / Chicago Tribune
Antonio Perez/Chicago Tribune
National Weather Service officials were expecting the haze and fog that has blanketed the area to dissipate in portions of north-central and northeastern Illinois and northwest Indiana, as scattered thunderstorms were expected to move into the area beginning Friday afternoon.
The storms could affect spectators planning to attend Saturday’s NASCAR event downtown.
Officials cautioned that a few storms moving through the area on Friday could be severe, mostly south of Interstate 80, with damaging wind and large hail. Other storms could affect the evening hours, increasing after midnight, officials said.
Also, there was an excessive heat risk as temperatures reached 88 degrees Friday afternoon at both of Chicago’s airports.
Meteorologists are watching a front carrying severe thunderstorms and heavy rain moving east from the Central Plains to the Ohio Valley in the coming days. The strongest storms are expected to shift farther east and are expected to hit the Great Lakes by Sunday morning, officials said.
Those watching the NASCAR event Saturday may have to deal with scattered thunderstorms after 4 p.m. A high of 79 degrees is expected with a 60% chance of rain.
There is a 70% chance of showers and thunderstorms Saturday night, officials said.
Sunday’s forecast includes showers and possibly a thunderstorm, with a high around 72.
The forecast for the Fourth of July holiday, Tuesday, is sunny with a high of 84. A chance of showers returns Wednesday.