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 >

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fog/Mist

29°F

-2°C

Humidity 96%
Wind Speed NE 8 mph
Barometer 29.86 in (1010.6 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 26 Dec 10:53 pm EST
Extended Forecast for

3 Miles SE Sergeantsville NJ

Winter Weather Advisory December 26, 11:23pm until December 27, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 26, 11:23pm until December 27, 10:00am

    NOW until 10:00am Sat

    Winter Weather Advisory

  • Tonight

    Low: 24 °F

    Wintry Mix

  • Saturday

    Saturday: Mostly cloudy, with a high near 30. Northeast wind 5 to 10 mph becoming light  in the afternoon.

    High: 30 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm.  Cloudy, with a high near 39. Calm wind becoming southwest around 5 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Cloudy then
    Chance Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 31. Calm wind becoming south around 5 mph after midnight.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain

  • Monday

    Monday: Showers, mainly before 1pm.  High near 53. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 33. Breezy.

    High: 33 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Tonight
Snow and sleet before 2am, then a chance of freezing rain between 2am and 3am, then a chance of snow after 3am. Low around 24. Northeast wind around 5 mph. Chance of precipitation is 80%. Total nighttime ice accumulation of 0.1 to 0.3 of an inch possible. Total nighttime snow and sleet accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a high near 30. Northeast wind 5 to 10 mph becoming light in the afternoon.
Saturday Night
Mostly cloudy, with a low around 18. Calm wind.
Sunday
A chance of rain after 1pm. Cloudy, with a high near 39. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. Low around 31. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers, mainly before 1pm. High near 53. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly cloudy, with a high near 33. Breezy.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Mostly cloudy, with a high near 35.
Wednesday Night
Cloudy, with a low around 21.
New Year's Day
Mostly cloudy, with a high near 31.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 27.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Sergeantsville NJ
 40.42°N 74.92°W (Elev. 200 ft)
8:58 pm EST Dec 26, 2025
11pm EST Dec 26, 2025-6pm EST Jan 2, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database