Tropical Storm Hilary swirled northward Sunday just off the coast of Mexico's Baja California peninsula, no longer a hurricane but still carrying so much rain that forecasters said “catastrophic and life-threatening” flooding is likely. Follow for updates here.

Jul 14

Extreme heat wave sears Southwest

More than a third of Americans are under extreme heat advisories, watches and warnings as a blistering heatwave continues across the Southwest and California.