Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Partly Cloudy

62°F

17°C

Humidity 80%
Wind Speed N 6 mph
Barometer 30.09 in (1018.0 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 21 May 1:53 am EDT
Extended Forecast for

2 Miles S Lambertville NJ

  • Overnight

    Overnight: A chance of showers, mainly after 3am.  Mostly cloudy, with a low around 53. North wind around 5 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 11am, then showers likely.  High near 62. North wind 5 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. East wind around 5 mph becoming calm.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers after 2pm.  Partly sunny, with a high near 64. East wind around 10 mph.  Chance of precipitation is 20%.

    High: 64 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 2am.  Cloudy, with a low around 46. East wind around 5 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers.  High near 57. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Showers

  • Saturday Night

    Saturday Night: Showers.  Low around 48. Chance of precipitation is 90%.

    Low: 48 °F

    Showers

  • Sunday

    Sunday: A chance of showers.  Cloudy, with a high near 68. Chance of precipitation is 50%.

    High: 68 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers.  Cloudy, with a low around 54. Chance of precipitation is 40%.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

Overnight
A chance of showers, mainly after 3am. Mostly cloudy, with a low around 53. North wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers and possibly a thunderstorm before 11am, then showers likely. High near 62. North wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Partly cloudy, with a low around 49. East wind around 5 mph becoming calm.
Friday
A slight chance of showers after 2pm. Partly sunny, with a high near 64. East wind around 10 mph. Chance of precipitation is 20%.
Friday Night
Showers likely, mainly after 2am. Cloudy, with a low around 46. East wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers. High near 57. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Showers. Low around 48. Chance of precipitation is 90%.
Sunday
A chance of showers. Cloudy, with a high near 68. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Cloudy, with a low around 54. Chance of precipitation is 40%.
Memorial Day
A chance of showers. Mostly cloudy, with a high near 75. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 58. Chance of precipitation is 30%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 79. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 59.
Wednesday
Partly sunny, with a high near 81.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Lambertville NJ
 40.35°N 74.93°W (Elev. 387 ft)
7:43 pm EDT May 20, 2026
2am EDT May 21, 2026-6pm EDT May 27, 2026
 
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Additional Resources

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