Philadelphia is under heightened weather alert as severe storms bring both tornado and flash flood risks to the region. The National Weather Service has issued a tornado watch for most of the Philadelphia area, meaning conditions are favorable for tornadoes to develop, but none have been spotted yet. Residents should remain alert and have a safety plan ready in case the situation escalates.
A tornado warning, in contrast, is issued when a tornado has been sighted or indicated by radar—this signals immediate danger and requires people to seek shelter right away On Friday, tornado warnings were triggered across the city as a strong system moved through, and at least one EF-0 tornado was confirmed in the area.
Alongside the tornado threats, flash flood warnings have been issued due to heavy rainfall accompanying the storms. Urban flooding is a significant concern, especially in low-lying areas, with up to.5 inches of rain possible in a short period Residents are urged to avoid flooded roads, stay indoors, and monitor local alerts for updates as the severe weather continues to impact Philadelphia.