Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Partly Cloudy

63°F

17°C

Humidity 50%
Wind Speed W 9 mph
Barometer 29.76 in (1007.1 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 14 May 12:53 pm EDT
Extended Forecast for

Windsor NJ

  • This Afternoon

    This Afternoon: A slight chance of showers.  Partly sunny, with a high near 65. West wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 65 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 47. West wind around 5 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 70. Northwest wind around 10 mph.

    High: 70 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy during the early evening, then becoming clear, with a low around 49. Northwest wind around 5 mph becoming calm.

    Low: 49 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A slight chance of showers. Partly sunny, with a high near 65. West wind 5 to 10 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around 47. West wind around 5 mph.
Friday
Partly sunny, with a high near 70. Northwest wind around 10 mph.
Friday Night
Mostly cloudy during the early evening, then becoming clear, with a low around 49. Northwest wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 81. Light southwest wind increasing to 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 61.
Monday
Mostly sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
A chance of showers. Partly sunny, with a high near 89. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Windsor NJ
 40.2°N 74.58°W (Elev. 112 ft)
9:40 am EDT May 14, 2026
1pm EDT May 14, 2026-6pm EDT May 20, 2026
 
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Additional Resources

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National Digital Forecast Database