NIU studies damaging effect of hail
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While wind can really do a number on homes and vehicles...One of the most damaging components of severe weather is hail. Northern Illinois University is looking into just how bad it can be.

Chicago weather: Astronomical spring arrives with snow

Despite the official start of spring, a burst of snow and strong winds this morning will give way to chilly temperatures before a slight warm-up later this week.

Severe storms leave trail of damage across Chicagoland

Severe weather tore through Chicagoland on Wednesday, toppling trees, damaging homes, and flipping vehicles.

Astronomical spring arrives, bringing the spectacle of Chicagohenge

Equinoxes occur twice a year, in spring and fall, when Earth's axis is tilted neither toward nor away from the sun. As a result, daylight and darkness are nearly equal worldwide.

Chicago weather: Severe storms to bring tornado threat

A strong storm system will bring multiple hazards to the Chicago area, including damaging winds, thunderstorms, and potentially tornadoes.