Climate and Weather Alerts: Extreme Changes Happening Around the World

If you’ve felt like the weather has been weird lately, you’re not imagining it. The UN just confirmed what climate scientists have been warning about for months — El Niño is back, and it’s going to make things worse before they get better.

El Niño Is Officially Here

The World Meteorological Organization confirmed in early June that El Niño has arrived. There’s an 80% chance it persists through August and a 90% chance it sticks around until November.

For those who don’t follow climate patterns closely — El Niño means warmer ocean temperatures in the Pacific, which throws weather patterns out of whack globally. More droughts in some places. More floods in others. Hotter temperatures pretty much everywhere.

The last time El Niño showed up (2023-24), it helped make 2024 the hottest year ever recorded. Scientists are now saying 2027 could break that record if this event gets strong enough.

Africa Is Getting Hit Hard

The WMO’s latest report on Africa is grim. In 2025 alone, extreme weather events affected at least 13 million people across the continent and caused more than 3,000 reported deaths. And that’s before El Niño adds more pressure.

Food systems that were already fragile are getting pushed to the breaking point. Regions dealing with displacement and hunger are about to face even more climate shocks.

The US Southwest Heat Wave Was Historic

Earlier this year, the southwestern United States experienced a heat wave that scientists are calling one of the most astonishing weather events of the century. Temperatures hit 116°F in places that had never seen anything close to that.

Climate attribution studies have already concluded that this kind of event would have been “virtually impossible” without human-caused climate change. That’s not speculation — that’s peer-reviewed science.

Pakistan Felt It Too

Back in March, a thunderstorm with devastating winds hit Karachi, killing at least 16 people. The storm was stronger than anything locals had prepared for, and it highlighted how unprepared many cities are for the kind of extreme weather that’s becoming more common.

Europe’s Forests Are in Trouble

Scientists are warning that more than 200,000 hectares of European forests could be disturbed annually by the end of the century. Wildfires, droughts, and pest outbreaks — all driven by rising temperatures — are accelerating forest loss across the continent.

Austria’s glaciers are disappearing too, with serious implications for drinking water, hydropower, and infrastructure.

What Experts Are Saying

The UN Secretary-General urged every country to strengthen early warning systems. Climate scientists are calling this a critical moment — the combination of El Niño and ongoing warming from greenhouse gases could push the planet into territory we haven’t seen before.

The window for preparation is getting smaller. Whether it’s investing in infrastructure, building better warning systems, or just paying attention to forecasts, the time to act is now. Not next year. Now.

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