Cold Temperatures Continue in the Southeast; Snow in the Central Appalachians and Ohio Valley; Rain and Thunderstorms in the Southeast

Cold temperatures will persist across Florida and the Southeast through Tuesday, then milder conditions are expected beginning Wednesday. A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic Tuesday into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. Read More >

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

24°F

-4°C

Humidity 50%
Wind Speed W 3 mph
Barometer 30.13 in (1019.9 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 2 Feb 10:53 pm EST
Extended Forecast for

Lawrenceville NJ

  • Tonight

    Tonight: Partly cloudy, with a low around 11. Calm wind.

    Low: 11 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow.  Mostly cloudy, with a low around 20. Calm wind.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 31. Northwest wind around 5 mph.

    High: 31 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 5.

    Low: 5 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow after 1pm.  Mostly cloudy, with a high near 30. Chance of precipitation is 50%.

    High: 30 °F

    Partly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 8.

    Low: 8 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 11. Calm wind.
Tuesday
Partly sunny, with a high near 36. Light southwest wind becoming west 5 to 10 mph in the morning.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 20. Calm wind. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 31. Northwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 9. Calm wind.
Thursday
Sunny, with a high near 28.
Thursday Night
Partly cloudy, with a low around 5.
Friday
A chance of snow after 1pm. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 8.
Saturday
Sunny, with a high near 16.
Saturday Night
Mostly clear, with a low around 3.
Sunday
Mostly sunny, with a high near 19.
Sunday Night
Partly cloudy, with a low around 4.
Monday
Mostly sunny, with a high near 22.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Lawrenceville NJ
 40.28°N 74.71°W (Elev. 82 ft)
9:25 pm EST Feb 2, 2026
11pm EST Feb 2, 2026-6pm EST Feb 9, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database