Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

Philadelphia, Northeast Philadelphia Airport (KPNE)

Lat: 40.08° N Lon: 75.01° W Elev: 118 ft.

Fair

78°F

26°C

Humidity 36%
Wind Speed W 9 mph
Barometer 30.19 in (1022.3 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 29 Aug 5:54 pm EDT
Detailed forecast for

Philadelphia County

Tonight
Mostly clear. Lows in the lower 60s. Southwest winds around 5 mph this evening, becoming light and variable.
Sunday
Mostly sunny. A chance of thunderstorms with a slight chance of showers in the afternoon. Hot with highs in the upper 80s. Southwest winds around 5 mph, increasing to around 10 mph in the afternoon. Chance of rain 30 percent.
Sunday Night
Mostly cloudy with a chance of showers and thunderstorms. Humid with lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
Monday
Partly sunny. Hot with highs in the upper 80s. Northwest winds around 5 mph.
Monday Night
Mostly cloudy with a 30 percent chance of showers. Humid with lows in the lower 70s. Southwest winds around 5 mph.
Tuesday
Partly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 30 percent.
Tuesday Night
Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 30 percent.
Wednesday
Partly sunny. Hot with highs in the lower 90s.
Wednesday Night
Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.
Thursday
Partly sunny with a chance of showers. Hot with highs around 90. Chance of rain 40 percent.
Thursday Night
Mostly cloudy with a chance of showers. Lows around 70. Chance of rain 40 percent.
Friday
Mostly sunny. A chance of showers in the afternoon. Hot with highs in the mid 80s. Chance of rain 30 percent.
Friday Night
Partly cloudy. A chance of showers in the evening. Lows in the upper 60s. Chance of rain 30 percent.
Saturday
Mostly sunny. Highs in the lower 80s.



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400 PM EDT Sat Aug 29 2026
 
 

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