The National Weather Service has extended an Areal Flood Watch for parts of Pennsylvania. The watch goes into effect at 5 a.m ...

Difference between a flood watch and a flood warning A flood watch ... and/or property," the National Weather Service said. Areal flooding is similar to flash flooding but is linked more ...

This includes a Flood Watch, Flood Warning, River Flood Warning, Areal Flood Warning, and Flash Flood Warning. There is also an alert called a Flash Flood Emergency, but this is very rare.