Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Mostly Cloudy

87°F

31°C

Humidity	42%
Wind Speed	SE 3 mph
Barometer	30.04 in (1017.2 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	14 Aug 1:54 pm EDT

More Information:

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

Extended Forecast for

Chester PASimilar City Names

This Afternoon
High: 89 °F
Partly Sunny
Tonight
Low: 71 °F
Mostly Clear
Saturday
High: 89 °F
Sunny
Saturday Night
Low: 70 °F
Partly Cloudy
Sunday
High: 85 °F
Chance
Showers then
Showers
Likely
Sunday Night
Low: 72 °F
Showers
Monday
High: 89 °F
Chance
Showers
Monday Night
Low: 69 °F
Partly Cloudy
Tuesday
High: 87 °F
Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 89. West wind around 5 mph.

Tonight

Mostly clear, with a low around 71. Calm wind.

Saturday

Sunny, with a high near 89. Northeast wind around 5 mph.

Saturday Night

Partly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm.

Sunday

A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 72. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday

A chance of showers before 2pm. Partly sunny, with a high near 89. Chance of precipitation is 30%.

Monday Night

Partly cloudy, with a low around 69.

Tuesday

Sunny, with a high near 87.

Tuesday Night

Mostly clear, with a low around 68.

Wednesday

Sunny, with a high near 89.

Wednesday Night

Mostly clear, with a low around 72.