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Hazardous Weather Conditions

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87°NLon: 75.23°WElev: 7ft.

Partly Cloudy

95°F

35°C

Humidity	35%
Wind Speed	SW 10 mph
Barometer	30.05 in (1017.5 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Heat Index	96°F (36°C)
Last update	19 May 1:54 pm EDT

More Information:

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

Extended Forecast for

Rose Valley PA

Heat Advisory May 19, 02:50pm until May 20, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory May 19, 02:50pm until May 20, 08:00pm
NOW until 8:00pm Wed
Heat Advisory
This Afternoon
High: 96 °F
Mostly Sunny
Tonight
Low: 72 °F
Partly Cloudy
Wednesday
High: 93 °F
Sunny then
Showers
Likely
Wednesday Night
Low: 56 °F
Showers
Likely
Thursday
High: 65 °F
Chance
Showers
Thursday Night
Low: 51 °F
Mostly Cloudy
Friday
High: 64 °F
Showers
Likely
Friday Night
Low: 49 °F
Showers

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 96. West wind around 15 mph.

Tonight

Partly cloudy, with a low around 72. Southwest wind 5 to 10 mph.

Wednesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Increasing clouds, with a high near 93. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers likely and possibly a thunderstorm before 9pm, then a chance of showers and thunderstorms between 9pm and 11pm, then a chance of showers after 11pm. Mostly cloudy, with a low around 56. Northwest wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers, mainly before 2pm. Mostly cloudy, with a high near 65. Northeast wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

Mostly cloudy, with a low around 51.

Friday

Showers likely, mainly after 2pm. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

Friday Night

Showers. Low around 49. Chance of precipitation is 80%.

Saturday

Showers. High near 61. Chance of precipitation is 80%.

Saturday Night

Showers likely, mainly before 2am. Cloudy, with a low around 52. Chance of precipitation is 70%.

Sunday

A chance of showers. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.