“Frost Advisory until 08:00AM Saturday” from City of Oakbrook Terrace : Nixle

Friday May 1st, 2026 :: 03:32 a.m. CDT

Alert

Frost Advisory until 08:00AM Saturday

* WHAT...Temperatures as low as 31 degrees Fahrenheit will result in frost formation.

* WHERE...Portions of east central, north central, and northeast Illinois and northwest Indiana.

* WHEN...From 1 AM CDT /2 AM EDT/ to 8 AM CDT /9 AM EDT/ Saturday.

* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

* AFFECTED AREAS: WINNEBAGO ... BOONE ... MCHENRY ... LAKE ... OGLE ... LEE ... DE KALB ... KANE ... DUPAGE ... KENDALL ... KANKAKEE ... IROQUOIS ... NORTHERN COOK ... SOUTHERN COOK ... NORTHERN WILL ... SOUTHERN WILL ... EASTERN WILL ... LAKE ... PORTER ... NEWTON ... JASPER ... BENTON

Instructions:

Take steps now to protect tender plants from the cold.

Address/Location
City of Oakbrook Terrace
17W275 Butterfield Rd
Oakbrook Terrace, IL 60181

Contact
Emergency: 9-1-1
Non-emergencies: 630-941-8320

Alert Details

Severity:: Minor - Minimal to no known threat to life or property
Urgency:: Expected - Responsive action SHOULD be taken soon (within next hour)
Certainty:: Likely (p > ~50%)
Category:: Meteorological (inc. flood)
Event:: Frost Advisory

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