Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87° N Lon: 75.23° W Elev: 7 ft.

Overcast

65°F

18°C

Humidity	81%
Wind Speed	Calm
Barometer	29.81 in (1009.5 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Last update	17 Jun 2:54 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Detailed forecast for

Delaware County

Today

Mostly sunny. Highs in the mid 80s. South winds 5 to 10 mph.

Tonight

Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s. South winds 5 to 10 mph.

Thursday

Mostly cloudy in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 35 mph. Chance of rain 50 percent.

Thursday Night

Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening.

Juneteenth

Mostly sunny. Highs in the lower 80s. West winds 5 to 10 mph.

Friday Night

Clear. Lows in the mid 60s.

Saturday

Sunny. Highs in the lower 80s.

Saturday Night

Clear. Lows in the lower 60s.

Sunday

Sunny. Highs in the mid 80s.

Sunday Night

Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

Monday

Showers likely. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 60 percent.

Monday Night

Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 60 percent.

Tuesday

Mostly sunny. A chance of showers in the morning. Highs in the lower 80s. Chance of rain 30 percent.