Add up the numbers in the forecast and it could be as much as 2 to 3 inches of rain.
NWS Philadelphia, PA
Labor Day: Showers likely. Cloudy, with a high near 85. South wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch possible.
Tonight: Rain, with thunderstorms also possible after 8pm. Some of the storms could produce heavy rainfall. Low around 63. South wind between 7 and 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday: Rain, with thunderstorms also possible after 11am. Some of the storms could produce heavy rainfall. High near 71. North wind between 3 and 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night: Rain likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 65. East wind between 6 and 8 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday: Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 79. South wind between 3 and 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 66. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday: A chance of showers. Mostly cloudy, with a high near 81. Chance of precipitation is 50%.
