Best Date Food | Chicago Food, News & Things To Do on Instagram: "A severe weather advisory has been issued for the next two days in Chicago ⬇️ . Cold weather advisories have been issued from: ➖ 6pm on 1/19 until 12pm on 1/20 ➖ 9pm on 1/20 until 12pm on 1/21 . Dangerously cold wind chills of 20-25 below zero are expected. Temperatures like that can cause frostbite to exposed skin in as little as 30 minutes. . The expected temperatures at 8 a.m. in Chicago over the next two days are forecasted to