Freeze Warning issued April 20 at 10:09PM EDT until April 21 at 10:00AM EDT by NWS

Weather Alerts | Indiana

Apr 21, 2021

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CDT /10 AM EDT/ WEDNESDAY... * WHAT...Sub-freezing temperatures in the upper 20s and lower 30s. * WHERE...All of northern Illinois an…