Chicago weather tomorrow: Heat Advisory issued for Monday; heat index expected to exceed 100 degrees in parts of area
Share this @internewscast.com

CHICAGO (WLS) — Potentially dangerous heat is expected to impact the Chicago area on Monday.

A few storms are set to pass through the Chicago area on Sunday, with potential for further storms before sunrise on Monday, according to AccuWeather Meteorologist Jaisol Martinez.

ABC7 Chicago is now streaming 24/7. Click here to watch

But those storms are not expected to hinder the building heat and humidity.

The National Weather Service has issued a Heat Advisory for Boone, Cook, DeKalb, Will, Grundy, Kane, Kankakee, Kendall, LaSalle, Lake (IL), Livingston, McHenry, Ogle, Winnebago, Newton, Jasper, Lake (IN), and Porter counties, effective from noon until 8 p.m. on Monday.

Peak heat indices are forecast to be in the 100-110 degree range, especially on Monday, the NWS said.

AccuWeather Meteorologist Greg Dutra said temperatures in parts of the area will exceed 105 degrees on Monday afternoon.

Tuesday is expected to remain hot and humid before rain chances increase again on Wednesday as a cold front approaches the area.

READ MORE | OEMC, cooling centers, AC and more: What’s changed since the deadly 1995 Chicago heat wave

Temperatures will drop below average, into the 70s, later this week. Low humidity is expected on Thursday through Sunday.

RELATED | Rising summer heat increases risk of child deaths in hot cars

Cook County Radar DuPage County Radar Will County Radar Lake County Radar (IL) Kane County Radar Northwest Indiana Radar


Copyright © 2025 WLS-TV. All Rights Reserved.

Share this @internewscast.com
You May Also Like
Suspect in 2021 restaurant murder acquitted

2021 Restaurant Murder Case: Suspect Walks Free After Acquittal

Jacksonville authorities arrived at the scene of a shooting at the Hyatt…
Advice to feed babies peanuts early and often helped 60,000 kids avoid allergies, study finds

New Study Reveals Early Peanut Introduction Prevents Allergies in 60,000 Children

A groundbreaking study conducted a decade ago revealed that introducing peanut products…
Sharon Osbourne mourns death of beloved dog Elvis

Sharon Osbourne Heartbroken Over Loss of Cherished Dog Elvis

Sharon Osbourne recently mourned the passing of her beloved 14-year-old dog, Elvis,…
Trump Mocks 'No Kings' Protests: 'I'm Not a King—I Work My A** Off'

Trump Fires Back at ‘No Kings’ Protesters: ‘I’m No Monarch, Just a Hardworking Leader

President Donald Trump addressed the “No Kings” protesters by dismissing them as…
Soros-backed blue city DA under fire after freeing suspect tied to Miss USA hopeful’s death

Controversy Erupts: Soros-Backed DA Faces Backlash for Release Linked to Miss USA Hopeful’s Tragic Death

Philadelphia District Attorney Larry Krasner is under intense scrutiny after the arrest…
'Experienced' Alabama pilot, 2 daughters killed in plane crash in Montana wilderness

Tragic Plane Crash in Montana Wilderness Claims Lives of Veteran Alabama Pilot and His Two Daughters

A tragic plane crash in Montana claimed the lives of an Alabama…
Pilot Injured in United Airlines 737 MAX Emergency Landing

United Airlines 737 MAX Makes Emergency Landing: Pilot Injured in Mid-Air Incident

A United Airlines Boeing 737 MAX 8 carrying 140 passengers from Denver…
Beaches Branch library to temporarily close for HVAC replacement

Beaches Branch Library Announces Temporary Closure for HVAC System Upgrade

The Beaches Branch Library is preparing for a temporary shutdown lasting about…
ICE Chicago news: Federal judge to question ICE, CBP on federal agents' use of force, tear gas at hearing Monday

Federal Judge to Scrutinize ICE and CBP’s Use of Force and Tear Gas in Chicago Hearing

On Monday, a significant legal inquiry will take place in Chicago, focusing…

Massive Orthodox Jewish Protest in NYC: Sparks Fly Over Controversial Israeli Military Draft Reform

NEW YORK (AP) — On Sunday, streets and sidewalks near the Israeli…
'No Kings' agitator vowed to ‘fight ICE’ with firebombs at blue city's protest: report

Anti-ICE Protest in Blue City Escalates as ‘No Kings’ Activist Allegedly Plots Firebomb Attack

In a tense and dramatic turn of events, a man from upstate…
Amazon Web Services recovering from outage hitting many major apps, sites

AWS Outage Disrupts Numerous Popular Apps and Websites – Recovery Underway

On Monday, Amazon announced that its cloud computing service was bouncing back…