
Multiple rounds of storms through Friday
A briefing on the multiple rounds of storms through Friday, September 4. Read More >
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Fair
83°F
28°C
| Humidity | 65% |
| Wind Speed | W 5 mph |
| Barometer | 29.90 in (1011.8 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 87°F (31°C) |
| Last update | 3 Sep 7:53 pm EDT |
Extended Forecast for
2 Miles N Pennington NJ
Tonight

Low: 69 °F
Chance
T-stormsFriday
High: 84 °F
Slight Chance
Showers then
Chance
T-stormsFriday Night
Low: 62 °F
Chance
T-storms then
Partly CloudySaturday

High: 80 °F
Clearing
Saturday Night

Low: 60 °F
Mostly Clear
Sunday

High: 76 °F
Mostly Sunny
Sunday Night

Low: 55 °F
Mostly Clear
Labor Day

High: 78 °F
Sunny
Monday Night

Low: 56 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of showers and thunderstorms, mainly before 3am, then a slight chance of thunderstorms after 5am. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of showers before noon, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 62. Calm wind becoming north around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Cloudy through mid morning, then clearing, with a high near 80. North wind around 5 mph.
Saturday Night
Mostly clear, with a low around 60. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 55.
Labor Day
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Partly sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 84.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles N Pennington NJ
40.36°N 74.79°W (Elev. 184 ft)
40.36°N 74.79°W (Elev. 184 ft)
7:32 pm EDT Sep 3, 2026
8pm EDT Sep 3, 2026-6pm EDT Sep 10, 2026


