Headline:
Freeze Warning issued April 20 at 2:34AM CDT until April 20 at 9:00AM CDT by NWS Chicago IL
Event:
Freeze Warning
Urgency:
Expected
Effective:
April 20, 2026 - 12:34am
Expires:
April 20, 2026 - 7:00am
Description:
* WHAT...Sub-freezing temperatures as low as 26 expected, with the
coldest conditions across interior northern Illinois.
* WHERE...Portions of central, east central, north central, and
northeast Illinois and northwest Indiana.
* WHEN...Until 9 AM CDT /10 AM EDT/ this morning.
* IMPACTS...Frost and freeze conditions could kill crops, other
sensitive vegetation and possibly damage unprotected outdoor
plumbing.
Instruction:
Take steps now to protect tender plants from the cold.
Area Description:
Winnebago; Boone; McHenry; Lake; Ogle; Lee; De Kalb; Kane; DuPage; La Salle; Kendall; Grundy; Kankakee; Livingston; Iroquois; Ford; Northern Cook; Southern Cook; Northern Will; Southern Will; Eastern Will; Lake; Porter; Newton; Jasper; Benton
Forcast Office:
NWS Chicago IL
Sender:
w-nws.webmaster@noaa.gov