



Marine and Coastal Impacts from Imelda; Unsettled Weather in the West
Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Fair
68°F
20°C
Humidity | 73% |
Wind Speed | Calm |
Barometer | 30.17 in (1021.1 mb) |
Dewpoint | 59°F (15°C) |
Visibility | 10.00 mi |
Last update | 29 Sep 9:53 pm EDT |
Extended Forecast for
Lawrenceville NJ
Tonight
Low: 60 °F
Cloudy
Tuesday
High: 80 °F
Mostly Cloudy
Tuesday Night
Low: 51 °F
Decreasing
CloudsWednesday
High: 68 °F
Sunny
Wednesday Night
Low: 45 °F
Clear
Thursday
High: 66 °F
Sunny
Thursday Night
Low: 44 °F
Partly Cloudy
Friday
High: 71 °F
Sunny
Friday Night
Low: 47 °F
Mostly Clear
Detailed Forecast
Tonight
Cloudy, with a low around 60. Calm wind becoming north around 5 mph.
Tuesday
Mostly cloudy, with a high near 80. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 51. Northeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 68. North wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 45. North wind around 5 mph.
Thursday
Sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 54.
Monday
Sunny, with a high near 79.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lawrenceville NJ
40.31°N 74.74°W (Elev. 167 ft)
40.31°N 74.74°W (Elev. 167 ft)
4:10 pm EDT Sep 29, 2025
10pm EDT Sep 29, 2025-6pm EDT Oct 6, 2025