Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
A Few Clouds
52°F
11°C
| Humidity | 72% |
| Wind Speed | Calm |
| Barometer | 30.10 in (1018.5 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 11 Apr 3:53 am EDT |
Extended Forecast for
Jamesburg NJ
Today
High: 64 °F
Sunny
Tonight
Low: 39 °F
Clear
Sunday
High: 62 °F
Mostly Sunny
Sunday Night
Low: 47 °F
Mostly Cloudy
Monday
High: 80 °F
Partly Sunny
Monday Night
Low: 59 °F
Slight Chance
ShowersTuesday
High: 84 °F
Partly Sunny
Tuesday Night
Low: 61 °F
Mostly Cloudy
Wednesday
High: 88 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 64. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 39. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 62. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 47. South wind around 5 mph.
Monday
Partly sunny, with a high near 80. Southwest wind 5 to 15 mph.
Monday Night
A slight chance of showers before 2am. Partly cloudy, with a low around 59. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 84.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
Mostly cloudy, with a low around 65.
Thursday
Partly sunny, with a high near 88.
Thursday Night
Mostly cloudy, with a low around 63.
Friday
Partly sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Jamesburg NJ
40.36°N 74.44°W (Elev. 56 ft)
40.36°N 74.44°W (Elev. 56 ft)
4:10 am EDT Apr 11, 2026
4am EDT Apr 11, 2026-6pm EDT Apr 17, 2026
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