The National Weather Service warns of severe weather for Chicago on Sunday, including thunderstorms and tornado risks south of I-80, with two main storm waves expected.

Chicago is on alert for severe weather with thunderstorms expected, hail, and a tornado risk. NWS advises caution and preparation for the holiday weekend.

Rare blue-eyed cicadas, believed to be a result of genetic mutation, have been spotted in Chicago, drawing interest from both residents and entomologists.

The article describes the weather forecast for Chicago, indicating a sunny day followed by potential thunderstorms and mixed conditions over the weekend.

Severe weather in Chicago caused over 12,700 ComEd customers to lose power, with the expectation of a swift recovery despite damaging winds, hail, and possible tornadoes.

A dust storm in central Illinois resulted in the closure of parts of I-55, with Illinois State Police issuing safety directives to motorists. Traffic was rerouted as visibility decreased dramatically.

Chicago expects mixed weather with warmth and potential storms. Calm tonight, but thunderstorms likely on Friday and Sunday. The weekend should be mild, with caution advised on Lake Michigan due to hazardous boating conditions.

Chicago prepares for severe thunderstorms, potential tornadoes, and winds exceeding 75 mph as the National Weather Service issues warnings for the evening.

The National Weather Service warns of severe thunderstorms in Chicago with hail and damaging winds, particularly north of Interstate 80, and potential localized flooding in urban areas.

Chicagoans face varied weather with sunshine, potential thunderstorms, and possible severe weather early in the week; temperatures fluctuate with highs near 84°F and risks of hail and strong winds.

Chicago is expected to have a week of fluctuating weather, starting with clear skies and mild temperatures, progressing to chances of rain and thunderstorms, and returning to some sunny conditions by week's end.

NWS issued a weather outlook for Chicago, warning of dense fog and a limited risk of thunderstorms in the area, with potential for hazardous conditions into next week.

Chicago faces scattered showers and thunderstorms with a chance of strong storms near Wisconsin and patchy fog post-storm. Temporary clear skies on Saturday before more storms next week.