Editorial: Florida's Summers Are Getting More Dangerous. Treat Extreme Heat Like a Storm

Floridians know how to prepare for a hurricane. We stock water, track the cone, board the windows and heed evacuation orders. Extreme heat kills quietly and without a name, and it deserves the same seriousness. This week, with a heat dome and a thick plume of Saharan dust pushing feels-like temperatures toward 111 degrees across more than 50 counties, the case for treating heat as a first-order public safety threat has rarely been clearer.

Heat does not splinter roofs or flood streets, so it does not command the same attention as a storm. Yet extreme heat is consistently among the deadliest weather hazards, and its victims, older residents, outdoor workers, people without reliable air conditioning, are often invisible until it is too late. A hazard that dangerous should not be treated as merely an uncomfortable stretch of an ordinary Florida summer.

This is an argument not for alarm but for planning. Florida has built world-class systems to prepare for hurricanes. It is time to bring that same discipline to the heat that now settles over the state for longer and hotter stretches each year.

The threat is real and rising

The immediate danger is straightforward. When heat-index values reach the levels forecast this week, the human body struggles to cool itself, and heat exhaustion can tip into heat stroke, a medical emergency. Every summer, hospitals see the toll, and every summer, some of it is preventable.

The broader trend is what should focus minds. Florida's summers have grown hotter, and events that push the feels-like temperature past 110 degrees for days at a time are becoming more common rather than exceptional. Records that once stood for decades are now challenged routinely, a pattern that points to a hazard growing in both frequency and intensity.

Add the Saharan dust that degrades air quality during these events, and the health burden compounds. People with asthma and other respiratory conditions face a double hit of heat and haze. What might once have been dismissed as a bad week is increasingly a recurring, dangerous feature of the Florida calendar.

Workers bear the heaviest burden

No group is more exposed than the people who keep Florida running outdoors. Construction crews, landscapers, roofers, farmworkers and delivery drivers cannot retreat to air conditioning when the heat index hits triple digits. They labor through the most dangerous hours of the day, often with limited protection.

Basic safeguards, water, rest and shade, are not luxuries for these workers; they are the difference between a hard shift and a hospital visit. Yet protections for outdoor workers in extreme heat remain inconsistent, leaving too much to the discretion of individual employers. A state that depends so heavily on outdoor labor owes those workers a clear, enforceable floor of protection.

This is not a partisan proposition. Keeping workers alive and healthy is good for families, good for employers who avoid lost productivity and liability, and good for the economy. Sensible heat standards, water breaks, shaded rest, acclimatization for new workers, are the workplace equivalent of a seatbelt.

What treating heat like a storm looks like

Florida already has the template. For hurricanes, the state maintains a robust emergency-management apparatus, clear public messaging, county-level plans and a culture of preparation. Extreme heat deserves an equivalent framework, scaled to its particular dangers.

That means reliable, well-publicized cooling centers in every county, with transportation for residents who cannot reach them. It means proactive outreach to elderly and homebound residents during heat emergencies, the same neighbor-checking-on-neighbor ethic we summon for storms. It means public messaging that treats a heat advisory as the genuine warning it is, not background noise.

It also means planning for the strain on the power grid. Extreme heat drives up electricity demand precisely when the grid is most stressed, and a prolonged outage during a heat dome would be a life-threatening event. Ensuring the grid can handle these peaks, and protecting vulnerable residents if it cannot, is core infrastructure work.

The cost of inaction

Doing nothing has a price, paid in emergency-room visits, lost work, higher energy bills and, in the worst cases, lives. Because heat deaths are often attributed to underlying conditions, the true toll is easy to undercount, which makes the threat easy to ignore. That undercounting is itself a reason to act, not a reason to wait.

Preparation is cheaper than the alternative. Cooling centers, worker protections and outreach programs cost money, but far less than the human and economic damage of treating a deadly hazard as a nuisance. Florida did not build its hurricane readiness because storms were cheap to ignore; it built it because the cost of unpreparedness was unacceptable. The same logic applies to heat.

None of this requires abandoning what makes Florida Florida. It requires recognizing that the climate residents live in has changed, and that the state's playbook should change with it.

Other states offer a template

Florida need not invent heat preparedness from scratch. Cities and states across the country facing extreme heat have begun to formalize their responses, some appointing officials specifically charged with coordinating heat readiness, others building networks of cooling centers and early-warning systems modeled on the emergency frameworks used for other disasters. These efforts recognize a simple truth: a hazard that recurs predictably every year deserves a standing plan, not an improvised scramble each time the temperature climbs.

The most effective approaches treat heat as a public-health emergency with clear thresholds and triggers. When forecasts cross a danger line, a coordinated response activates automatically, opening cooling centers, dispatching outreach to vulnerable residents and amplifying public warnings. That kind of pre-planned, threshold-based response is exactly what Florida already does for hurricanes, and adapting it to heat would require will and modest investment far more than technical innovation.

Worker protections offer another area where models already exist. Some jurisdictions have adopted heat standards for outdoor labor, mandating water, rest and shade once conditions reach defined levels, along with acclimatization periods for new workers. Whatever the political debates around such rules, the underlying logic is sound and the precedents are available. Florida, with its enormous outdoor workforce and its punishing summers, has more reason than almost any state to establish a clear baseline of protection.

The cost of getting it wrong

The argument for preparation ultimately rests on the cost of its absence. Heat illness sends people to emergency rooms, and heat deaths, though often obscured in the official record because they are attributed to underlying conditions, represent a real and preventable toll. Every summer that passes without a serious plan is a summer in which some of that harm could have been avoided, a gamble the state takes against a hazard whose danger is well understood.

The economic costs compound the human ones. Lost productivity when outdoor work must halt, higher energy bills as households run air conditioning around the clock, strain on the power grid and the medical expenses of treating heat illness all add up. Preparation is not free, but it is far cheaper than the damage that unpreparedness invites, the same calculation that led Florida to build its formidable hurricane-response apparatus in the first place.

There is also a question of fairness. The burdens of extreme heat fall most heavily on those least able to escape it: the elderly, the poor, outdoor workers and residents without reliable air conditioning. A state that plans for heat protects its most vulnerable, while a state that treats heat as a private inconvenience leaves them to fend for themselves. Preparedness is, in the end, a matter of whom the state chooses to look out for.

Small steps with outsized returns

The encouraging part of this argument is how achievable much of it is. Many of the measures that would save lives during extreme heat are neither expensive nor complicated: reliable cooling centers, clear public messaging tied to forecast thresholds, outreach to isolated residents and sensible protections for outdoor workers. None of it requires a technological breakthrough. It requires treating a known, recurring hazard with the seriousness it warrants and committing modest resources before the danger arrives rather than after.

Communities that have taken these steps demonstrate that preparation pays off. When a city knows in advance where its vulnerable residents are, opens cooling centers automatically when temperatures spike and gets the word out through trusted channels, the toll of a heat wave falls. The difference between a dangerous week that passes with few consequences and one that fills emergency rooms often comes down to whether a plan was in place. Florida has the capacity to build such plans; what remains is the decision to do so before the next dome and the next dust cloud settle in.

The choice before Florida is not whether extreme heat will return, but whether the state will meet it with a plan or with improvisation. Every tool needed to blunt the danger already exists, proven in the state's response to storms and in the heat-preparedness efforts of communities elsewhere. What remains is the decision to apply them to a threat that arrives without a name and without a forecast cone, but with a toll that is no less real for being quiet.

A call to prepare

This week's heat will pass, as the dust eventually drifts on and the dome breaks down. The pattern it represents will not. Floridians should expect more weeks like this one, and the state should prepare accordingly rather than treating each event as a surprise.

The good news is that Florida already knows how to do this. The muscle memory of hurricane preparation, the plans, the messaging, the sense of shared responsibility, can be applied to heat. What is needed is the will to take an invisible hazard as seriously as a visible one.

Treat extreme heat like a storm. Warn early, protect workers, open the cooling centers, check on the vulnerable and harden the grid. The next dangerous heat wave is already on its way, and the time to prepare is before it arrives, not after the toll is counted.