Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Current conditions at

Philadelphia, Northeast Philadelphia Airport (KPNE)

Lat: 40.08°NLon: 75.01°WElev: 118ft.

Overcast

78°F

26°C

Humidity	69%
Wind Speed	Calm
Barometer	30.08 in (1018.5 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	31 Aug 6:54 pm EDT

More Information:

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

Extended Forecast for

2 Miles SSE Northeast Philadelphia Airport PA

Tonight
Low: 71 °F
Slight Chance
T-storms
Tuesday
High: 90 °F
Slight Chance
T-storms
Tuesday Night
Low: 71 °F
Chance
T-storms and
Patchy Fog
Wednesday
High: 83 °F
Chance
Showers and
Patchy Fog
Wednesday Night
Low: 71 °F
Showers
Likely
Thursday
High: 90 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 72 °F
Chance
T-storms
Friday
High: 86 °F
Mostly Sunny
Friday Night
Low: 66 °F
Partly Cloudy

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Southeast wind around 5 mph becoming south after midnight. Chance of precipitation is 20%.

Tuesday

A slight chance of showers and thunderstorms after 11am. Cloudy, then gradually becoming mostly sunny, with a high near 90. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.

Tuesday Night

A chance of showers and thunderstorms. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 71. West wind around 5 mph becoming northeast after midnight. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

A chance of showers and thunderstorms. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 83. Northeast wind around 5 mph. Chance of precipitation is 50%. 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 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 71. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.

Friday

Mostly sunny, with a high near 86.

Friday Night

Partly cloudy, with a low around 66.

Saturday

Mostly sunny, with a high near 82.

Saturday Night

Partly cloudy, with a low around 62.

Sunday

Sunny, with a high near 79.