The Aporia · British forecaster predicts biggest, strongest El Nino in living memory

British forecaster predicts biggest, strongest El Nino in living memory

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British forecaster predicts biggest, strongest El Nino in living memory. (2026, August 21). The Straits Times. https://www.straitstimes.com/world/british-forecaster-predicts-biggest-strongest-el-nino-in-living-memory

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Quick Summary

Adam Scaife, head of long-range forecasting at the Met Office, has predicted that this year's El Nino will be the biggest in over a century, with sea surface temperatures rising to an "unheard of" level of 3 degrees above average. According to Scaife, the El Nino is already having strong effects, with temperatures running about 2.6 degrees above a rolling 30-year average. The pattern is expected to cause severe droughts in South America and the West Pacific, as well as increased rainfall and storminess in the UK around November time. Scaife warned of long-term, persistent conditions that could impact food security globally.

Written locally by qwen2.5:14b on 2026-08-21, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

This year's El Nino weather pattern is predicted to be the biggest in over a century, with sea temperatures rising up to 3 degrees Celsius above the baseline average, according to the Met Office in Britain. The forecaster, Adam Scaife, called this an "unprecedented event" and said he has never seen such an intense El Nino signal before. Sea temperatures are already running about 2.6 degrees Celsius above a rolling 30-year average, and are expected to peak at an "unheard of" level. This will have particularly strong effects in the tropics, including severe droughts in places like South America and the West Pacific. The El Nino pattern is triggered when sea temperatures rise by at least 0.5 degrees Celsius above the baseline average, causing changes in winds, atmospheric pressure, and rainfall patterns worldwide. This event will likely lead to warmer global temperatures overall.

Written for “El Nino Weather Predictions” on 2026-10-16, grounded in this article and the 0 other(s) covering the same event.

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How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted

sentences that state something as happening or true

Uncertain

10%

1 of 10 hedged ("reportedly", "may", "according to")

Leaning

not political

takes no side on a contested political question

Publisher signals

60/100

The Straits Times's corrections and hedging, across everything collected from it. Not a measure of accuracy.

Outlets on this story

World

Same framing elsewhere

articles that frame the event the way this one does

Analyzed 2026-08-21 · how these are computed

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Article leaning vs. publisher reliability

Source leaning vs. consistency

Publisher

The Straits Times · 2903 article(s) · 3 correction(s) detected

Running correction rate · 3 correction(s)

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Who wrote this

No reporter is named on this article.

Topics

Britain British El Nino LONDON the Met Office

Subjects

Scaife PERSON · 3× AFP ORG · 1× Adam Scaife PERSON · 1× BBC ORG · 1× Britain GPE · 1× British NORP · 1× Climate Brink ORG · 1× LONDON GPE · 1× the Met Office ORG · 1×

Narrative

The El Nino weather pattern is declared when sea temperatures in the tropical eastern Pacific rise 0.5 deg C above the baseline average, triggering worldwide changes in winds, atmospheric pressure and rainfall patterns, and causing warmer global temperatures overall.

framing: assertive · carried by 1 article(s) · first seen 2026-08-21

🔮 British forecaster predicts biggest, strongest El Nino in living memory

2026-08-21 · The Straits Times

British forecaster predicts biggest, strongest El Nino in living memory · assertive framing

Claims (10 extracted, 1 hedged)

British forecaster predicts biggest, strongest El Nino in living memory asserted

forecaster → predict → memory

This year’s El Nino weather pattern will be the biggest in over a century, warming sea surface temperatures to an “unheard of” level, Britain’s national weather agency predicted on Aug 21. asserted

agency → warm → Aug

temperatures → declare → temperatures

Adam Scaife, head of long-range forecasting at the Met Office, told the BBC “we are expecting the biggest El Nino for over a century, peaking at something over 3 degrees. asserted

we → tell → degrees

He called it “an unprecedented event”, adding: “I have never seen an El Nino signal this intense in our forecasts”. asserted

signal → call → forecasts

The anomalous warmth, which is “up to nearly 2 degrees already”, will have particularly strong effects throughout the tropics, Scaife said, “where we expect really severe droughts in places like South America and the West Pacific”. asserted

we → have → America

Temperatures in the region are currently running about 2.6 deg C above a rolling 30-year average, according to the Climate Brink dashboard. “These are not short-term weather forecasts. uncertain

These → run → dashboard

We’re talking about really long-term, persistent conditions here. asserted

We → talk → conditions

There are well-known impacts on other systems including food, food security,” said Scaife, a physicist who specialises in climate modelling. asserted

who → be → modelling

The weather pattern is also expected to cause “increased rainfall and storminess in the autumn here in the UK around November time”, Scaife said. asserted

Scaife → expect → time