National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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.

Overcast

32°F

0°C

Humidity 75%
Wind Speed SW 3 mph
Barometer 30.14 in (1020.2 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 25 Dec 4:53 am EST
Extended Forecast for

Hightstown NJ

Winter Storm Watch December 26, 01:00pm until December 27, 10:00am
Click here for hazard details and duration
Winter Storm Watch

  • Christmas Day

    Christmas Day: Partly sunny, with a high near 47. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. North wind around 10 mph.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: A chance of snow after 1pm. Increasing clouds, with a high near 30. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Partly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow before 10pm, then snow, possibly mixed with sleet between 10pm and 4am, then snow, possibly mixed with rain after 4am. The snow could be heavy at times. Low around 27. East wind 5 to 10 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 5 inches possible.

    Low: 27 °F

    Wintry Mix

  • Saturday

    Saturday: A chance of rain and snow before 10am, then a chance of snow between 10am and 4pm, then a chance of rain and snow after 4pm. Cloudy, with a high near 36. Northeast wind 5 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain before 7pm. Mostly cloudy, with a low around 20. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 20 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of rain after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain. Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Rain

  • Monday

    Monday: Rain, mainly before 1pm. High near 51. Chance of precipitation is 80%.

    High: 51 °F

    Rain

Detailed Forecast

Christmas Day
Partly sunny, with a high near 47. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 19. North wind around 10 mph.
Friday
A chance of snow after 1pm. Increasing clouds, with a high near 30. North wind around 5 mph becoming east in the afternoon. Chance of precipitation is 50%. 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, possibly mixed with rain after 4am. The snow could be heavy at times. Low around 27. 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 rain and snow before 10am, then a chance of snow between 10am and 4pm, then a chance of rain and snow after 4pm. Cloudy, with a high near 36. Northeast wind 5 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of rain before 7pm. Mostly cloudy, with a low around 20. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of rain after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 40%.
Sunday Night
Rain. Low around 31. Chance of precipitation is 80%.
Monday
Rain, mainly before 1pm. High near 51. 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.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hightstown NJ
 40.26°N 74.51°W (Elev. 115 ft)
Last Update:
4:11 am EST Dec 25, 2025
Forecast Valid:
5am EST Dec 25, 2025-6pm EST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation