Briefing for Wintry Precipitation and Extreme Cold Impacts from January 18 to 22

There is a slight chance of freezing rain Saturday morning; widespread accumulating snowfall potential on Sunday; and dangerously cold conditions expected for much of next week. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from January 19, 10:00 AM EST until January 20, 01:00 AM EST

Current conditions at

Trenton, Mercer County Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

34°F

1°C

Humidity	82%
Wind Speed	S 5 mph
Barometer	29.99 in (1015.2 mb)
Dewpoint	29°F (-2°C)
Visibility	10.00 mi
Wind Chill	29°F (-2°C)
Last update	18 Jan 8:53 am EST

More Information:

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

Extended Forecast for

2 Miles NE Sergeantsville NJ

Winter Storm Watch January 19, 10:00am until January 20, 01:00am

Click here for hazard details and duration

Winter Storm Watch

Today
High: 41 °F
Showers
Likely
Tonight
Low: 28 °F
Scattered
Showers then
Mostly Cloudy
Sunday
High: 33 °F
Snow Likely
then Heavy
Snow
Sunday Night
Low: 15 °F
Heavy Snow
then Chance
Snow
M.L.King Day
High: 23 °F
Mostly Sunny
Monday Night
Low: 2 °F
Mostly Clear
Tuesday
High: 16 °F
Partly Sunny
Tuesday Night
Low: 4 °F
Chance Snow
Wednesday
High: 18 °F
Mostly Sunny

Detailed Forecast

Today

Showers likely, mainly between 10am and 4pm. Cloudy, with a high near 41. South wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Scattered showers before 7pm. Mostly cloudy, with a low around 28. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Snow, mainly after 11am. The snow could be heavy at times. High near 33. North wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Sunday Night

Snow likely, mainly before 7pm. The snow could be heavy at times. Cloudy during the early evening, then gradual clearing, with a low around 15. Northwest wind 10 to 15 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

M.L.King Day

Mostly sunny, with a high near 23. West wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

Mostly clear, with a low around 2.

Tuesday

Partly sunny, with a high near 16.

Tuesday Night

A chance of snow. Mostly cloudy, with a low around 4. Chance of precipitation is 30%.

Wednesday

Mostly sunny, with a high near 18.

Wednesday Night

Partly cloudy, with a low around 2.