National Weather Service Forecast for:
Trenton NJ Issued by: National Weather Service Philadelphia, PA |
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Updated: 4:11 pm EDT Jul 25, 2025 | ||||||||||||||||||
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Tonight |
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Some of the storms could be severe. Mostly cloudy, with a low around 72. North wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. |
Saturday |
Partly sunny, with a high near 87. Northeast wind around 5 mph becoming east in the afternoon. |
Saturday Night |
A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm 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. |
Sunday |
Showers and possibly a thunderstorm. High near 84. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. |
Sunday Night |
Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Low around 71. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. |
Monday |
Mostly sunny, with a high near 92. |
Monday Night |
Mostly clear, with a low around 73. |
Tuesday |
Sunny, with a high near 96. |
Tuesday Night |
Mostly clear, with a low around 75. |
Wednesday |
Sunny, with a high near 95. |
Wednesday Night |
A chance of showers. Partly cloudy, with a low around 70. Chance of precipitation is 40%. |
Thursday |
A chance of showers and thunderstorms. Partly sunny, with a high near 84. Chance of precipitation is 50%. |
Thursday Night |
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%. |
Friday |
Mostly sunny, with a high near 82. |
Forecast from NOAA-NWS for Trenton NJ.