Over the next two weeks, extreme levels of humidity are forecast to hit around 40 states, with the first wave of very muggy weather building in central and eastern states through Thursday. Across the ...

There's a particular kind of dread that comes from looking at a map of the world and realizing it no longer looks quite like the one you memorized in school. Colors that shouldn't exist in certain ...

If you’ve been wondering what climate change means for your neighborhood, you’re in luck. The most detailed interactive map yet of the United States’ vulnerability to dangers such as fire, flooding, ...

The first heat wave of summer, starting Friday in central states, will bring days of extreme conditions to many cities across the United States, with humidity levels reaching far beyond what is normal ...

Real-time tools, visuals, and other resources to quantify the role of climate change in weather events. Alerts We issues alerts in many instances when the Climate Shift Index identifies a notable ...

Has it felt especially humid where you live this July? The month is almost over, and the stats are staggering: 18 Central and Eastern states — from Arkansas to New Jersey — and D.C. have experienced a ...