As a winter storm approaches Western North Carolina and other regions, here's what to know about deciphering forecaster terms ...

Heat waves are becoming commonplace, and so too is high humidity, which can strain the electrical grid, hurt the economy, 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 ...

Naser Daher, of Durham’s Old Farm neighborhood, carries his belongings through floodwaters near the Eno River in Durham on ...

Recent reports from the Hong Kong Observatory indicate that relative humidity levels plummeted to 18% by 2 PM, marking the lowest recorded level for January since the establishment of the automatic ...

In the simplest terms, humidity is a natural occurrence of water vapor in the air. It plays a big part in how clouds are made ...

Extreme levels of heat and humidity are forecast to spread across the country over the next two weeks, blanketing the Southwest, Midwest, and East Coast with high temperatures beginning this June 19 ...

The heat you feel outside is rising far faster than the temperature on the thermometer. New research from the University of ...

Professor of Atmospheric Sciences, Climate Change Research Centre, UNSW Sydney Has Sydney felt more like Cairns lately? You’re not imagining it – millions of Australians up and down the east coast ...

Outdoor humidity and temperature levels during pregnancy could affect the future blood pressure of the unborn child, according to new research. Outdoor humidity and temperature levels during pregnancy ...