The dangers of heat and humidity are so well known it's become cliché to mention them. But the impacts can extend farther than even scientists and doctors realized. In a paper published in Science ...

Bay Area residents may have felt disoriented when they stepped outside this week. The unusually humid conditions are due to high sea-surface temperatures accompanied by light rain in the region, ...

Good morning. It is nothing if not humid this morning here on the valley floor. Humidity is lingering today, but will gradually diminish heading into the workweek. The moisture is predominantly at the ...

If you think this summer has felt extra sticky and sweltering hot in Ohio and Kentucky, you're not alone. Greater Cincinnati has spent much of the summer trying to stay cool, as the area has been ...

Today’s forecast calls for hot and humid conditions — the big story for the weekend. A heat advisory is in effect for northeast Missouri and northeast Kansas from 1 p.m. to 7 p.m. both Friday and ...

NORFOLK, Va. — Most summer days, you hear us talk about “humidity” when describing how the air feels. While many people are familiar with the term relative humidity — the percentage of water vapor in ...

The planet experienced a record number of dangerously hot, humid days in 2024 as climate change increases global humidity to unprecedented levels. The global average number of high humid heat days ...

Hot summers are nothing new for much of the United States, but the combination of heat and humidity has taken on a truly antagonistic role this year, pushing us closer to our melting points in an ...

This morning, temperatures are not bringing much relief from the heat, starting off in the upper 70s to low 80s. Breezy winds sustained between 10–15 mph, with gusts up to 25 mph, may help it feel ...

A warm and humid stretch of weather is on the way Friday and Saturday. There's a chance of thunderstorms as well into most of next week. Wildfire smoke could return on Friday night. MILWAUKEE - A warm ...