Ever feel like your body knows when a storm is coming before the weather app does? Turns out, that's not just folklore. 7 pounds per square inch at sea level. When weather systems roll through, that ...

These weather systems develop along a cold front (polar) and are driven by the jet stream from west to east, often bringing cross-country rain, snow, and gusty winds!

Temperatures will be slightly below normal on Saturday but warm up on Sunday. A low pressure system is expected to move east, leaving a trail of drier, more tranquil weather in its wake. This week ...

PENNSYLVANIA, USA — Clippers, officially called Alberta Clippers, are fast-moving low-pressure systems that form in or near Alberta, Canada. The system moves across the Great Lakes, clipping them, ...

ST. LOUIS — Rain and intense winds aren't the only severe weather that will affect residents' lives around the St. Louis region on Tuesday. Very low air pressure is also expected to hit communities, ...

MONTANA - A low pressure system centered over Idaho will bring rainy and snowy conditions to southern Montana and northern ...