A first-of-its-kind study of marine heat waves in the Chesapeake Bay revealed that the events are more expansive than previously known and follow seasonal patterns. It examined the climatological ...

A weather pattern with high barometric pressure that has remained firmly in its place for much of January is about to rebuild ...

It's been cool, dry and persistently cloudy in the Bay Area during the last few weeks. This dry streak, now at 20 days, is starting to show subtle impacts. One reader reported that dirt trails in the ...

Only a week removed from summer’s last unofficial weekend, the Bay Area’s weather pattern appeared Monday as if it was just going to skip autumn. “You’ve got low pressure coming down from the north, ...

ANNAPOLIS, Md. (AP) — The health of the Chesapeake Bay declined in an annual report card on the nation’s largest estuary released Tuesday, with scientists noting the effect of extreme rainfall ...