Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

-2°C

29°F

Humidity 38%
Wind Speed W 7 km/h
Barometer 1020.5 mb (30.15 in)
Dewpoint -14°C (6°F)
Visibility 16 km
Wind Chill-4°C (24°F)
Last update 23 Jan 5:53 am EST
Extended Forecast for

3 Miles NNE Titusville NJ

Winter Storm Watch January 25, 01:00am until January 26, 01:00pm
Cold Weather Advisory January 23, 10:00pm until January 24, 10:00am
Click here for hazard details and duration
Winter Storm Watch
Cold Weather Advisory
  • Today

    Today: Partly sunny, with a high near 1. West wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 45 km/h.

    High: 1 °C

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around -15. Wind chill values as low as -22. Northwest wind 20 to 25 km/h, with gusts as high as 45 km/h.

    Low: -15 °C

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near -8. Wind chill values as low as -22. Northwest wind 10 to 15 km/h.

    High: -8 °C

    Partly Sunny

  • Saturday Night

    Saturday Night: Snow after 1am.  Low around -11. Wind chill values as low as -18. North wind around 10 km/h.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 centimeters possible.

    Low: -11 °C

    Cloudy then
    Snow

  • Sunday

    Sunday: Snow before 4pm, then snow, possibly mixed with freezing rain and sleet. The snow could be heavy at times.  High near -6. Northeast wind 15 to 25 km/h.  Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of a centimeter possible.  New snow and sleet accumulation of 24 to 30 centimeters possible.

    High: -6 °C

    Heavy Snow
    then Wintry
    Mix

  • Sunday Night

    Sunday Night: Snow, possibly mixed with freezing rain and sleet before 7pm, then snow, possibly mixed with freezing rain between 7pm and 4am, then snow likely after 4am.  Low around -6. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.

    Low: -6 °C

    Wintry Mix

  • Monday

    Monday: Snow likely, mainly before 1pm.  Mostly cloudy, with a high near -3. Chance of precipitation is 60%.

    High: -3 °C

    Snow Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around -15.

    Low: -15 °C

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near -8.

    High: -8 °C

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 1. West wind 10 to 15 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 45 km/h.
Tonight
Partly cloudy, with a low around -15. Wind chill values as low as -22. Northwest wind 20 to 25 km/h, with gusts as high as 45 km/h.
Saturday
Partly sunny, with a high near -8. Wind chill values as low as -22. Northwest wind 10 to 15 km/h.
Saturday Night
Snow after 1am. Low around -11. Wind chill values as low as -18. North wind around 10 km/h. Chance of precipitation is 80%. New snow accumulation of 3 to 5 centimeters possible.
Sunday
Snow before 4pm, then snow, possibly mixed with freezing rain and sleet. The snow could be heavy at times. High near -6. Northeast wind 15 to 25 km/h. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of a centimeter possible. New snow and sleet accumulation of 24 to 30 centimeters possible.
Sunday Night
Snow, possibly mixed with freezing rain and sleet before 7pm, then snow, possibly mixed with freezing rain between 7pm and 4am, then snow likely after 4am. Low around -6. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.
Monday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near -3. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around -15.
Tuesday
Sunny, with a high near -8.
Tuesday Night
Partly cloudy, with a low around -14.
Wednesday
Mostly sunny, with a high near -6.
Wednesday Night
Mostly cloudy, with a low around -16.
Thursday
Partly sunny, with a high near -7.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Titusville NJ
 40.34°N 74.85°W (Elev. 256 m)
4:11 am EST Jan 23, 2026
6am EST Jan 23, 2026-6pm EST Jan 29, 2026
 
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Additional Resources

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