The ingredients for a flash flood: Why it's so common

Southern US faces severe weather, flooding threats

Severe storms dump rain and flooding in southeast US

Hurricane Hilary set to bring heavy flooding to the Southwest

Thunderstorms bring flash flooding to parts of the Desert Southwest

Aerial video captures devastation from flooding in Southwest Virginia

Heavy rain could lead to flash flooding in the southwest

Flash flooding and other threats for Southwest

Monsoon causes flooding deluges across the Southwest

Hilary threatens Southwest with wind, flooding

Monsoon conditions lead to flooding throughout the Southwest

Flooding rain and accumulating snow spread across the Southwest

Severe flooding leaves cars underwater in Massachusetts

Severe flooding leaves Missouri highway impassable

Severe flooding destroys livelihoods in India

Severe storms bring flooding to the upper Midwest

Weekend to bring severe weather, flooding risk to Southeast

Forecasters warn of severe weather, flooding risk

Hanna inundates Texas coast with severe flooding

Creek overflows, flooding streets amid severe rainfall

Italy farmlands drenched by severe flooding

Storm to bomb southern states with severe weather, east coast with flooding rain

Get a bird's-eye view of severe flooding in Mississippi

Severe flooding triggers water rescues

Severe flooding sweeps through Georgetown

Severe flooding closes Hershey Park, Knoebels as threat still looms

Person Watches Car Drown During Flash Flood in Texas

The New Adventures of Zorro The New Adventures of Zorro E002 – Flash Flood

Drone Footage Shows Cars Submerged in Miami Following Flash Flooding

TV6 NEWS ON THE SPOT: AFTERNOON SHOWERS RESULTED IN FLASH FLOODING

Unreal scenes emerge as brutal Flash Flood turns streets of NYC into rivers

Sikkim Floods: Six Soldiers Among 19 Dead, 103 Missing After Cloudburst Triggers Flash Floods

Sweltering heat overtakes the Northeast

Tropical system bearing down on southeast Texas

Thunderstorms charge across the Upper Midwest

Places where you can beat the heat for cheap

Storms to cause varied travel problems this Wednesday

Why does hot weather lead to lower air quality?