• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia
Environmentback to school

Milwaukee public schools close early on their first day back as extreme heat wallops city

By
Chris Morris
Chris Morris
Former Contributing Writer
Down Arrow Button Icon
By
Chris Morris
Chris Morris
Former Contributing Writer
Down Arrow Button Icon
September 5, 2023, 10:54 AM ET
Extreme heat is forcing another school system to close early.
Extreme heat is forcing another school system to close early. Getty Images

Labor Day marks the end of summer for students in Milwaukee Public Schools, but their first day in the classroom will be a brief one.

Recommended Video

The school system has joined the growing number of cities and counties opting to dismiss classes early due to extreme heat. Some schools will begin dismissing students at 11:00 a.m. No school will be open for more than four hours.

All after-school activities have also been canceled.

The move comes as temperatures are expected to be in the 90s Tuesday. As of 2021, just 17% of school buildings in the Milwaukee Public School system were equipped with air conditioning.

The school system said the closures were being made “for the safety of students and staff during extremely hot weather.” No decision has yet been announced about classes on Wednesday, but temperatures are expected to be lower, with a marked drop by Thursday with highs in the 60s.

Milwaukee’s decision follows several other districts around the country, which are trying to cope with this summer’s record-high temperatures. It has been a growing problem for several years, reaching back to well before the pandemic.

Kansas City Public Schools released students early for the better part of a week in late August, as many schools and school busses there do not have air conditioning.

While parents are understanding of the move, it has upset some guardians, who have to quickly arrange for childcare or adjust their working hours with little notice.

That’s the same worry parents in roughly 850 school districts are facing in cities and municipalities that have shifted from a five-day school week to a four-day one this year. Officials in those districts say the move is meant to incentivize teachers to remain on the job and recruit new ones.

The Fortune 500 Innovation Forum will convene Fortune 500 executives, U.S. policy officials, top founders, and thought leaders to help define what’s next for the American economy, Nov. 16-17 in Detroit. Apply here.
About the Author
By Chris MorrisFormer Contributing Writer

Chris Morris is a former contributing writer at Fortune, covering everything from general business news to the video game and theme park industries.

See full bioRight Arrow Button Icon

Latest in Environment

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • Future 50
  • World’s Most Admired Companies
  • See All Rankings
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • About Us
  • Editorial Calendar
  • Press Center
  • Work At Fortune
  • Diversity And Inclusion
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Environment

Stephan Winkelmann looks forward. He is wearing a suit.
EnergyLuxury
Lamborghini CEO says ‘disappointing’ EV charging infrastructure contributed to no demand for the luxury automaker’s all-electric line
By Sasha RogelbergMarch 20, 2026
1 day ago
josh macey
CommentaryElectricity
Your electricity bill keeps rising. Here’s what’s actually causing it—and how to fix it
By Josh MaceyMarch 17, 2026
4 days ago
trump
Economynational debt
A ‘debt spiral’ before a fiscal crisis: Interest on the national debt will be growing faster than GDP in just 5 years, think tank warns
By Nick LichtenbergMarch 16, 2026
5 days ago
Orsted logo on a metal fence
Environmentoffshore wind
Despite Trump’s best efforts, an offshore wind farm just lit up New England
By The Associated Press and Jennifer McDermottMarch 16, 2026
5 days ago
whale underwater
EnvironmentScience
The ocean was once 10 times quieter. A 1949 whale recording proves it
By The Associated Press and Patrick WhittleMarch 16, 2026
5 days ago
People walk in front of a wind farm.
Energywind power
Massive wind farm offshore Massachusetts flouts Trump, finished construction
By Jennifer McDermott and The Associated PressMarch 16, 2026
5 days ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.