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
Oklahoma man accused of threatening federal agents online

Oklahoma Man Faces Charges for Online Threats Against Federal Agents

On Friday, U.S. Immigration and Customs Enforcement (ICE) released a photograph capturing…
Hidden allergens on your Christmas tree? How to keep the holidays sneeze-free

Uncovering Hidden Allergens: Tips for a Sneeze-Free Christmas Tree Experience

LOS ANGELES (KABC) — While the delightful aroma of a fresh Christmas…
Taylor Swift cries over terrorist plot, dance class attack in new doc

Taylor Swift Opens Up About Emotional Moments in New Documentary, Including Dance Class Incident

Taylor Swift’s “Eras Tour” docuseries unveils a deeply emotional chapter in the…
Fox News True Crime Newsletter: Bryan Kohberger's new target, Luigi Mangione's 'red flags,' Brian Walshe trial

Unraveling True Crime: Bryan Kohberger’s Latest Pursuit, Luigi Mangione’s Alarming Signs, and the Brian Walshe Trial Update

Bryan Kohberger has reportedly been attempting to make contact with serial killers…
Loop puncher Chicago news: Marlon Miller ordered detained after alleged attacks, some while wearing ankle monitor, officials say

Chicago’s Marlon Miller Detained: Alleged Loop Attacks Persist Despite Ankle Monitor Supervision

A man accused of multiple assaults in downtown Chicago has been ordered…
Russian police and National Guard will stay in Ukraine’s Donbas postwar, a Kremlin official says

Postwar Strategy: Kremlin Confirms Russian Police and National Guard Presence in Ukraine’s Donbas

By DASHA LITVINOVA and ILLIA NOVIKOV KYIV, Ukraine (AP) — In a…
Invasive pest never before seen in North America threatens Texas food supply, officials warn

Newly Discovered Pest Poses Risk to Texas Crops, Experts Alert

Texas agriculture authorities have issued an urgent alert following the swift spread…
Christmas brawl erupts in wealthy Massachusetts enclave during holiday celebration

Christmas Chaos: Wealthy Massachusetts Enclave Hit by Unprecedented Holiday Brawl

A chaotic scene unfolded last weekend during a festive Christmas celebration on…
Susie Wiles Recognized by Forbes as One of World’s Most Powerful Women

Unveiling Power: Susie Wiles Joins Forbes’ Elite List of the World’s Most Influential Women

Susie Wiles, serving as the White House Chief of Staff, has earned…
Family of slain Chicago officer sues city, says department ignored warnings about dangerous partner

Family of Fallen Chicago Officer Files Lawsuit Against City, Alleges Ignored Warnings About Dangerous Partner

The family of a Chicago police officer who was tragically shot by…
Venezuelan Nobel Peace Prize winner María Corina Machado dedicates award to Trump for 'decisive support'

Venezuelan Dissident Honors Trump: Nobel Dedication Fuels Freedom Movement Recognition

EXCLUSIVE TO FOX: Venezuelan opposition figure María Corina Machado has extended her…
Bill Gates Blames Trump Administration for 'Lots of Deaths' Due to Global Aid Cuts

Bill Gates Criticizes Trump for Global Aid Reductions Linked to Increased Deaths

Bill Gates, co-founder of Microsoft, has transitioned from tech mogul to a…