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Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Mostly Cloudy
54°F
12°C
| Humidity | 72% |
| Wind Speed | W 9 G 18 mph |
| Barometer | 29.82 in (1009.3 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 5 Apr 5:53 pm EDT |
Extended Forecast for
Trenton NJ
Tonight
Low: 39 °F
Decreasing
CloudsMonday
High: 58 °F
Sunny
Monday Night
Low: 39 °F
Partly Cloudy
Tuesday
High: 51 °F
Sunny
Tuesday Night
Low: 27 °F
Mostly Clear
Wednesday
High: 53 °F
Sunny
Wednesday Night
Low: 32 °F
Mostly Clear
Thursday
High: 61 °F
Mostly Sunny
Thursday Night
Low: 40 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 39. West wind 5 to 10 mph.
Monday
Sunny, with a high near 58. West wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 39. West wind around 5 mph.
Tuesday
Sunny, with a high near 51. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 27. North wind 5 to 10 mph.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
Mostly cloudy, with a low around 50.
Sunday
Partly sunny, with a high near 70.
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 pm EDT Apr 5, 2026
6pm EDT Apr 5, 2026-6pm EDT Apr 12, 2026
Additional Resources
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