BISMARCK, N.D. (KFYR) - To create atmospheric optics we need two things: ice crystals in the air and a light source. All ...

A skier in Austria captured a stunning sun pillar, a rare optical phenomenon where ice crystals reflect sunlight, creating a ...

The Northwestern states in America often experience odd weather patterns due to the high altitude and bitterly cold ...

From beams of light shooting into the night sky to lightning in a snowstorm, Big Sky Country is full of winter weather that ...

An atmospheric river is slamming portions of California, with multiple inches of rain expected to drench the area until the storm runs out of moisture Wednesday morning, forecasters say.

SAN FRANCISCO – A series of "atmospheric river" storms aimed at Northern California have already caused flooding, downed trees, landslides and at least one house on a scenic river to slide into ...

Atmospheric dynamics encompasses all physical processes within atmospheres, including global and regional-scale circulation, convection, tropical and extratropical cyclones, and interannual ...