Tropical Storm Edouard Along the Gulf Coast; Heat Expands Eastward
Tropical Storm Edouard off the central Gulf Coast will bring tropical storm conditions and heavy rainfall to portions of Upper Texas and southwestern Louisiana coasts Tuesday into Wednesday. Storm Surge Watches and Tropical Storm Warnings are in effect. Hot and humid conditions will continue to expand from the Central Plains into the Ohio Valley and Mid-Atlantic this week. Read More >
| NWS Forecast for: Delaware County Issued by: National Weather Service Philadelphia, PA Last Update: 400 AM EDT Tue Sep 1 2026 | |
Today: Partly sunny. A chance of showers and thunderstorms this afternoon. Some thunderstorms may be severe with damaging winds and large hail. Locally heavy rainfall possible this afternoon. Hot with highs in the lower 90s. Southwest winds around 5 mph. Chance of rain 30 percent. Tonight: Mostly cloudy. A chance of showers and thunderstorms. Some thunderstorms may be severe with damaging winds and large hail in the evening. Locally heavy rainfall possible in the evening. Humid with lows in the lower 70s. West winds around 5 mph, becoming northeast around 5 mph after midnight. Chance of rain 50 percent. Wednesday: Mostly cloudy with a chance of showers and thunderstorms. Humid with highs in the mid 80s. East winds around 5 mph. Chance of rain 50 percent. Wednesday Night: Showers likely with a chance of thunderstorms. Humid with lows around 70. Southeast winds around 5 mph. Chance of rain 70 percent. Thursday: Partly sunny. Showers likely, mainly in the morning. Hot with highs around 90. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Thursday Night: Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent. Friday: Mostly sunny. Hot with highs in the mid 80s. Friday Night: Partly cloudy. Lows in the mid 60s. Saturday: Mostly sunny. Highs in the lower 80s. Saturday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s. Sunday: Mostly sunny. Highs around 80. Sunday Night: Mostly clear. Lows in the lower 60s. Labor Day: Mostly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent. | |
| Zone Forecast: Delaware County | |
Visit your local NWS office at: https://www.weather.gov/phi/ |