Flash Flood Watch

This is an important message from ReadyPhiladelphia. Flash Flood Watch in effect from now until Friday, September 30, at 4pm. Be prepared to take action in the event that flooding develops. The National Weather Service in Mount Holly has expanded the * Flash Flood Watch in Philadelphia through Friday afternoon * Heavy rainfall associated with low pressure will affect the area through Friday. The heaviest rains will taper off after daybreak Friday. Widespread 2 to 4 inch rain totals are possible with isolated amounts around 6 inches possible near the coastal areas. These rainfall totals are capable of producing flooding across the watch area. Precautionary/preparedness actions... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should flash flood warnings be issued. For additional updates and weather information, visit www.weather.gov/phi For all current NWS Watches, Warnings, or Advisories, visit http://goo.gl/xfexUk      For further information on emergency preparedness, visit www.phila.gov/ready     You received this message because you are registered with ReadyPhiladelphia. To change your Alert preferences, Login. For questions, e-mail warning@phila.gov.