Anthropogenic aerosols play a role in cloud formation by encouraging more cloud droplets to form, which can make clouds brighter and more reflective. (Patrick Hendry/Unsplash) (CN) — Factories could ...

Persistent warmth through the first third of December pushed snowpack well below average for the current water year in much of Idaho as total precipitation fared much better. “November was so warm.

Winter weather brings more than just snow, with various types of precipitation determined by atmospheric temperatures.Rain ...