A major winter storm is expected to impact the area late this weekend.

A major winter storm is expected to begin impacting the area Saturday night, continuing through early Monday afternoon. Significant snow accumulations are possible areawide. Some mixed precipitation is expected across the I-95 corridor southward into the Delmarva. View this briefing for details. Read More >

Hazardous Weather Conditions

Cold Weather Advisory in effect from January 23, 10:00 PM EST until January 24, 10:00 AM EST
Winter Storm Warning in effect from January 24, 07:00 PM EST until January 26, 01:00 PM EST

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

34°F

1°C

Humidity	37%
Wind Speed	W 12 G 20 mph
Barometer	30.13 in (1020.0 mb)
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Wind Chill	25°F (-4°C)
Last update	23 Jan 12:53 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles SSE Lawrenceville NJ

Cold Weather Advisory January 23, 10:00pm until January 24, 10:00am

Winter Storm Warning January 24, 07:00pm until January 26, 01:00pm

Click here for hazard details and duration

Cold Weather Advisory

Winter Storm Warning

This Afternoon
High: 36 °F
Mostly Cloudy
and Breezy
Tonight
Low: 8 °F
Mostly Cloudy
and Blustery
then Mostly
Clear
Saturday
High: 19 °F
Partly Sunny
Saturday Night
Low: 13 °F
Cloudy then
Snow
Sunday
High: 27 °F
Heavy Snow
then Wintry
Mix
Sunday Night
Low: 21 °F
Wintry Mix
Monday
High: 29 °F
Snow Likely
Monday Night
Low: 6 °F
Partly Cloudy
Tuesday
High: 18 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Mostly cloudy, with a high near 36. Breezy, with a west wind around 20 mph.

Tonight

Partly cloudy, with a low around 8. Wind chill values as low as -5. Blustery, with a northwest wind 10 to 20 mph.

Saturday

Partly sunny, with a high near 19. Wind chill values as low as -7. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday Night

Snow after 1am. Low around 13. Calm wind becoming northeast around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Sunday

Snow before 4pm, then snow, freezing rain, and sleet. The snow could be heavy at times. High near 27. Northeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow and sleet accumulation of 7 to 11 inches possible.

Sunday Night

Snow, freezing rain, and sleet before 1am, then freezing rain and sleet likely between 1am and 4am, then snow likely after 4am. Low around 21. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

Monday

Snow likely, mainly before 7am. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.

Monday Night

Partly cloudy, with a low around 6.

Tuesday

Mostly sunny, with a high near 18.

Tuesday Night

Partly cloudy, with a low around 5.

Wednesday

Mostly sunny, with a high near 21.

Wednesday Night

Mostly cloudy, with a low around 4.