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

Trainings for Illinois residents looking to join the National Weather Service's severe storm spotter program will be held ...

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

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

Here’s a look back at what happened in the Chicago area on Jan. 25, according to the Tribune’s archives. Is an important ...

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

Chicago's weather forecast predicts a weekend warm-up with sunny skies and temperatures approaching 37 degrees.

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

National Weather Service officials are expecting light snow to continue in the Chicago area in the morning areas warning of slippery roadways and windchills hovering to negative eight degrees by ...

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

Chicago's weather forecast predicts a warming trend after a cold spell, with some flurries and sunnier days ahead.

Here’s a look back at what happened in the Chicago area on Jan. 22, according to the Tribune’s archives. Is an important event missing from this date? Email us. Weather records (from the National ...