Hazardous Weather Conditions
Current conditions at
Philadelphia, Philadelphia International Airport (KPHL)
Lat: 39.87°NLon: 75.23°WElev: 7ft.
Partly Cloudy
96°F
36°C
| Humidity | 32% |
| Wind Speed | W 14 mph |
| Barometer | 30.10 in (1019.3 mb) |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 97°F (36°C) |
| Last update | 18 May 3:54 pm EDT |
Extended Forecast for
Swedesboro NJ
Heat Advisory May 18, 04:14pm until May 20, 08:00pm
NOW until 8:00pm Wed

Heat Advisory
Tonight

Low: 69 °F
Mostly Clear
Tuesday

High: 96 °F
Sunny
Tuesday Night

Low: 72 °F
Partly Cloudy
Wednesday
High: 94 °F
Sunny then
ShowersWednesday Night

Low: 57 °F
Showers
Thursday

High: 70 °F
Chance
ShowersThursday Night

Low: 51 °F
Mostly Cloudy
Friday

High: 67 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 69. South wind 5 to 15 mph.
Tuesday
Sunny, with a high near 96. Southwest wind 5 to 15 mph.
Tuesday Night
Partly cloudy, with a low around 72. Southwest wind around 10 mph.
Wednesday
Showers and possibly a thunderstorm after 2pm. High near 94. West wind 5 to 15 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and possibly a thunderstorm before 11pm, then showers likely. Low around 57. North wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers. Partly sunny, with a high near 70. 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
A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 40%.
Friday Night
Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Saturday
Showers likely. Cloudy, with a high near 66. Chance of precipitation is 70%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Sunday
A chance of showers. Mostly cloudy, with a high near 72. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 75. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Swedesboro NJ
39.75°N 75.31°W (Elev. 66 ft)
39.75°N 75.31°W (Elev. 66 ft)
4:08 pm EDT May 18, 2026
4pm EDT May 18, 2026-6pm EDT May 25, 2026



