If you've watched a weather forecast and wondered what low pressure and high pressure systems are all about, we — and the ...

Windstorms can seem like they come out of nowhere, hitting with a sudden blast. They might be hundreds of miles long, stretching over several states, or just in your neighborhood. But they all have ...

Understanding atmospheric pressure is vital, newsroom meteorologist Justin Ballard said, because those giant H’s and L’s representing high and low air pressure systems on a weather map are meaningless ...

In the Atlantic Ocean basin they provide temperature, salinity, and pressure profiles as they drift with the currents and move vertically through the water column. Drifters are satellite-tracked ...

SAN FRANCISCO (KRON) — Thursday brings another round of rain as the next atmospheric river system arrives in the Bay Area. Low pressure and associated fronts will move over the region, bringing rain, ...

(KRON) — Friday’s mild weather will give way to 15 to 25-mph winds (with gusts up to 50 mph) and half an inch of rain, as an atmospheric river is forecast to move into the Bay Area tonight. The ...

The Bay Area will see one more day of dry weather Friday before back-to-back atmospheric river storms will bring moderate to heavy rain and wind over the weekend and with it the threat of flooding.