Hazardous Weather Conditions
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Fog
36°F
2°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.44 in (996.6 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 0.25 mi |
| Last update | 29 Dec 7:53 am EST |
Extended Forecast for
Bordentown NJ
Wind Advisory December 29, 10:00am until December 30, 01:00pm
Today
High: 54 °F⇓
Showers then
Showers
Likely and
BreezyTonight
Low: 25 °F
Partly Cloudy
and BreezyTuesday
High: 34 °F
Partly Sunny
and BreezyTuesday Night
Low: 24 °F
Partly Cloudy
Wednesday
High: 36 °F
Partly Sunny
Wednesday Night
Low: 22 °F
Slight Chance
SnowNew Year's Day
High: 30 °F
Partly Sunny
Thursday Night
Low: 17 °F
Partly Cloudy
Friday
High: 31 °F
Mostly Sunny
Detailed Forecast
Today
Showers, mainly before 1pm. Temperature rising to near 54 by noon, then falling to around 38 during the remainder of the day. Breezy, with a west wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Partly cloudy, with a low around 25. Breezy, with a west wind 20 to 25 mph, with gusts as high as 45 mph.
Tuesday
Partly sunny, with a high near 34. Breezy, with a west wind 15 to 20 mph, with gusts as high as 45 mph.
Tuesday Night
Partly cloudy, with a low around 24. West wind 5 to 15 mph.
Wednesday
Partly sunny, with a high near 36. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.
New Year's Day
Partly sunny, with a high near 30.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Partly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 33.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Bordentown NJ
40.15°N 74.71°W (Elev. 13 ft)
40.15°N 74.71°W (Elev. 13 ft)
5:47 am EST Dec 29, 2025
8am EST Dec 29, 2025-6pm EST Jan 4, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
