Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Fair
59°F
15°C
| Humidity | 93% |
| Wind Speed | NW 5 mph |
| Barometer | 30.13 in (1019.6 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 4 Aug 5:53 am EDT |
Extended Forecast for
Trenton NJ
Today
High: 89 °F
Increasing
CloudsTonight
Low: 63 °F
Partly Cloudy
Tuesday
High: 90 °F
Partly Sunny
Tuesday Night
Low: 67 °F
Mostly Cloudy
Wednesday
High: 84 °F
Partly Sunny
Wednesday Night
Low: 66 °F
Mostly Cloudy
Thursday
High: 83 °F
Mostly Sunny
Thursday Night
Low: 62 °F
Mostly Clear
Friday
High: 83 °F
Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 89. Calm wind becoming north around 5 mph.
Tonight
Partly cloudy, with a low around 63. South wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Partly sunny, with a high near 90. Northeast wind around 5 mph becoming east in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm.
Wednesday
Partly sunny, with a high near 84. Calm wind becoming east around 5 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 66.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 63.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 87.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Trenton NJ
40.22°N 74.75°W (Elev. 23 ft)
40.22°N 74.75°W (Elev. 23 ft)
4:10 am EDT Aug 4, 2025
6am EDT Aug 4, 2025-6pm EDT Aug 10, 2025
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