Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Mostly Cloudy

71°F

22°C

Humidity	53%
Wind Speed	E 8 mph
Barometer	30.23 in (1023.6 mb)
Dewpoint	53°F (12°C)
Visibility	10.00 mi
Last update	3 Oct 4:54 pm EDT

More Information:

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

Extended Forecast for

Conshohocken PA

Tonight
Low: 56 °F
Partly Cloudy
Sunday
High: 65 °F
Chance
Showers
Sunday Night
Low: 59 °F
Patchy Fog
Monday
High: 70 °F
Becoming
Sunny
Monday Night
Low: 45 °F
Clear
Tuesday
High: 65 °F
Sunny
Tuesday Night
Low: 45 °F
Clear
Wednesday
High: 68 °F
Sunny
Wednesday Night
Low: 50 °F
Mostly Clear

Detailed Forecast

Tonight

Partly cloudy, with a low around 56. Northeast wind around 5 mph.

Sunday

A chance of showers, mainly after 9am. Cloudy, with a high near 65. East wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Patchy fog before 11pm, then patchy fog after midnight. Otherwise, cloudy, with a low around 59. Northeast wind around 5 mph becoming calm in the evening.

Monday

Mostly cloudy through mid morning, then gradual clearing, with a high near 70. Northwest wind 5 to 15 mph.

Monday Night

Clear, with a low around 45. Northwest wind around 5 mph.

Tuesday

Sunny, with a high near 65.

Tuesday Night

Clear, with a low around 45.

Wednesday

Sunny, with a high near 68.

Wednesday Night

Mostly clear, with a low around 50.