---
title: "The Latest Data on El Niño Is a Looming Nightmare"
description: "The planet hasn't seen a historic El Niño since the 1870s. With one on the horizon, experts are already bracing for impact."
date: "2026-05-17"
modified: "2026-05-17"
authors:
  - name: "Krystle Vermes"
    job_title: "Contributor"
    link: "https://futurism.com/authors/kvermes"
url: "https://futurism.com/science-energy/el-nino-weather-historic-warming"
categories:
  - "Climate Change"
  - "Environment"
  - "Global Warming"
  - "Science & Energy"
---

# The Latest Data on El Niño Is a Looming Nightmare

![A barren, cracked landscape with a single dead tree trunk standing upright in the foreground. The ground is dry and parched, with small patches of sparse vegetation. The sky is a vivid gradient of yellow to orange, creating a stark contrast with the dark, leafless tree. The overall scene evokes a sense of drought and desolation.](<https://futurism.com/wp-content/uploads/2026/05/el-nino-weather-historic-warming.jpg>)
*Illustration by Tag Hartman-Simkins / Futurism. Source: Getty Images (edited)*

Unprecedented extreme weather is no longer once-in-a-lifetime.

We live in an era when seasonal hurricanes have the potential to be [nothing short of astronomical](<https://futurism.com/the-byte/hurricane-milton-powerful>). Heat waves are not only the norm, but [literally deadly](<https://futurism.com/science-energy/climate-heat-wave-threshold>). Lately, fears have grown that the upcoming El Niño — a cyclical climate phenomenon that can cause flooding, heat waves, and crop instability around the globe — could [unleash devastation](<https://futurism.com/science-energy/el-nino-world-disaster>) that'll serve as a grim preview of things to come in our swiftly tilting global environment.

Now, new [projections from the National Oceanic and Atmospheric Administration](<https://www.cpc.ncep.noaa.gov/products/CFSv2/CFSv2_body.html>) (NOAA) indicate that the situation could become even more disastrous by the fall. As [*Gizmodo* lays out](<https://gizmodo.com/worst-case-scenarios-for-el-nino-are-literally-off-the-charts-2000758126>), the data suggests we could be in for a "super" El Niño, with sea surface temperatures reaching an average of 4.5 degrees Fahrenheit *above* normal by November. As we approach the end of 2026, this number quite literally spikes off the top of NOAA's chart; to say that we could be in for a pounding from this upcoming El Niño would be an understatement.

For those keeping track, the U.S. hasn't seen [a record-setting El Niño since the 1870s](<https://futurism.com/science-energy/el-nino-world-disaster>) — and meteorologists wouldn't be surprised if this projected **one** smashed those records. Humidity, drought, and flooding aside, there are very real implications for society and the economy. During the monstrous El Niño of 1877, everything from [famine to epidemics](<https://theweek.com/science/el-nino-record-weather-impacts-climate-change>) wreaked havoc around the world. With global tensions already running high, it could be a historic stress test for a world already in chaos.

**More on El Niño:** *[Last Time an El Niño Was This Bad, It Killed 50 Million People](<https://futurism.com/science-energy/el-nino-killed-50-million>)*