Researchers at Argonne National Laboratory in southwest suburban Lemont are taking a close look at how that Arctic weather is ...

The National Weather Service issued two advisories from 6 p.m. Sunday to noon Monday, and from 9 p.m. Monday to noon Tuesday.

Insurance experts and watchdogs said the industry was among the first to take notice of climate change — and the rate ...

A Cold Weather Advisory is set to take effect across Chicagoland from 9 p.m. Monday until noon Tuesday due to dangerously ...

Chicago is experiencing dangerous cold weather with "astonishing" temperatures, as wind chills plunge as low as -23°F, posing ...

National Weather Service officials issued a cold weather advisory in effect until 2 p.m. Tuesday for portions of central, ...

CHICAGO - The Chicago area will begin the week with mild temperatures, but strong winds are also expected. Clear skies ...

Some Chicago area schools have announced either closures or moves to e-learning for Tuesday as the dangerous cold weather is ...

Today is cooler than it was yesterday and will be cooler than Monday is expected to be, but still not terrible.

A wind advisory has been issued for most of northern Illinois, with strong gusts possible as the new work week gets underway.

The cold is about to get even colder in the Chicago area, with another advisory set to take effect across the region Monday ...

Both Monday and Tuesday are non-attendance days for Chicago Public Schools students. Wind chills will be -15 to -30 Tuesday ...