Wintry precipitation expected Friday afternoon into Saturday morning
A storm system will bring accumulating snow, sleet, and freezing rain that can lead to holiday travel disruptions. View this briefing for details. Read More >
Hazardous Weather Conditions
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Fair
49°F
9°C
| Humidity | 38% |
| Wind Speed | W 9 mph |
| Barometer | 29.84 in (1010.0 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 25 Dec 2:53 pm EST |
Extended Forecast for
Lawrenceville NJ
Winter Weather Advisory December 26, 03:00pm until December 27, 10:00am
Tonight
Low: 19 °F
Partly Cloudy
Friday
High: 31 °F
Partly Sunny
then Snow
LikelyFriday Night
Low: 26 °F
Snow/Sleet
Saturday
High: 35 °F
Chance Snow
Saturday Night
Low: 21 °F
Mostly Cloudy
Sunday
High: 38 °F
Chance Rain
Sunday Night
Low: 32 °F
Rain
Monday
High: 50 °F
Rain
Monday Night
Low: 22 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 19. North wind 5 to 10 mph.
Friday
Snow likely after 1pm. Increasing clouds, with a high near 31. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Snow before 10pm, then snow, possibly mixed with sleet between 10pm and 4am, then snow after 4am. The snow could be heavy at times. Low around 26. East wind 5 to 10 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 5 inches possible.
Saturday
A chance of snow. Cloudy, with a high near 35. Northeast wind 5 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 21. Calm wind.
Sunday
A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Sunday Night
Rain. Low around 32. Chance of precipitation is 80%.
Monday
Rain, mainly before 1pm. High near 50. Chance of precipitation is 80%.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Partly sunny, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Mostly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 21.
New Year's Day
Partly sunny, with a high near 34.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lawrenceville NJ
40.28°N 74.71°W (Elev. 82 ft)
40.28°N 74.71°W (Elev. 82 ft)
4:11 am EST Dec 25, 2025
3pm EST Dec 25, 2025-6pm EST Jan 1, 2026
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