Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

44°F

7°C

Humidity 47%
Wind Speed W 3 mph
Barometer 30.07 in (1017.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 14 Feb 5:53 pm EST
Extended Forecast for

2 Miles E Lawrenceville NJ

  • Tonight

    Tonight: Patchy freezing fog before 11pm, then patchy freezing fog after midnight. Increasing clouds, with a low around 23. Calm wind.

    Low: 23 °F

    Patchy
    Freezing Fog

  • Sunday

    Sunday: A slight chance of rain and snow between 4pm and 5pm, then a slight chance of rain after 5pm.  Patchy freezing fog before 9am. Mostly cloudy, with a high near 41. Calm wind becoming east around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 41 °F

    Patchy
    Freezing Fog
    then Slight
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow, mainly between 10pm and 1am.  Low around 29. Northeast wind 5 to 10 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 29 °F

    Snow

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 40. Northeast wind 5 to 10 mph.

    High: 40 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 1pm.  Mostly cloudy, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Cloudy then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am.  Mostly cloudy, with a low around 37. Chance of precipitation is 40%.

    Low: 37 °F

    Chance Rain

Detailed Forecast

Tonight
Patchy freezing fog before 11pm, then patchy freezing fog after midnight. Increasing clouds, with a low around 23. Calm wind.
Sunday
A slight chance of rain and snow between 4pm and 5pm, then a slight chance of rain after 5pm. Patchy freezing fog before 9am. Mostly cloudy, with a high near 41. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 20%.
Sunday Night
Snow, mainly between 10pm and 1am. Low around 29. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Washington's Birthday
Mostly cloudy, with a high near 40. Northeast wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 29. Calm wind.
Tuesday
Partly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A chance of rain after 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 40%.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Thursday
A chance of rain. Partly sunny, with a high near 51. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 46. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Lawrenceville NJ
 40.3°N 74.68°W (Elev. 62 ft)
4:17 pm EST Feb 14, 2026
6pm EST Feb 14, 2026-6pm EST Feb 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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