



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
61°F
16°C
Humidity | 90% |
Wind Speed | Calm |
Barometer | 30.10 in (1018.6 mb) |
Dewpoint | 58°F (14°C) |
Visibility | 10.00 mi |
Last update | 30 Sep 5:53 am EDT |
Extended Forecast for
Lawrenceville NJ
Today
High: 81 °F
Mostly Cloudy
Tonight
Low: 52 °F
Partly Cloudy
Wednesday
High: 70 °F
Sunny
Wednesday Night
Low: 47 °F
Clear
Thursday
High: 67 °F
Sunny
Thursday Night
Low: 45 °F
Partly Cloudy
Friday
High: 71 °F
Mostly Sunny
Friday Night
Low: 48 °F
Mostly Clear
Saturday
High: 77 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 81. Light north wind becoming northeast 5 to 10 mph in the morning.
Tonight
Partly cloudy, with a low around 52. Northeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 70. North wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 47. North wind around 5 mph.
Thursday
Sunny, with a high near 67. Northeast wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 81.
Sunday Night
Mostly clear, with a low around 54.
Monday
Sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lawrenceville NJ
40.28°N 74.71°W (Elev. 82 ft)
40.28°N 74.71°W (Elev. 82 ft)
4:10 am EDT Sep 30, 2025
6am EDT Sep 30, 2025-6pm EDT Oct 6, 2025