Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Fog/Mist
36°F
2°C
| Humidity | 97% |
| Wind Speed | E 5 mph |
| Barometer | 30.29 in (1025.4 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 4.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 7 Mar 4:53 am EST |
Extended Forecast for
3 Miles SE Sergeantsville NJ
Overnight
Low: 35 °F
Slight Chance
Rain and
Areas FogSaturday
High: 48 °F
Chance Rain
and Areas
Dense Fog
then Mostly
CloudySaturday Night
Low: 47 °F⇑
Showers
LikelySunday
High: 67 °F
Chance
ShowersSunday Night
Low: 38 °F
Partly Cloudy
Monday
High: 68 °F
Sunny
Monday Night
Low: 45 °F
Mostly Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 51 °F
Mostly Cloudy
Detailed Forecast
Overnight
A slight chance of rain. Areas of fog. Otherwise, cloudy, with a low around 35. Calm wind. Chance of precipitation is 20%.
Saturday
A chance of rain before 7am. Areas of dense fog before noon. Otherwise, cloudy, with a high near 48. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Showers likely, mainly after 11pm. Mostly cloudy, with a temperature rising to around 55 by 3am. Southwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers, mainly between 7am and 1pm. Mostly cloudy, with a high near 67. West wind 10 to 15 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Partly cloudy, with a low around 38. West wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
A chance of showers. Cloudy, with a high near 74. Chance of precipitation is 40%.
Wednesday Night
Showers likely. Cloudy, with a low around 48. Chance of precipitation is 70%.
Thursday
A chance of showers. Cloudy, with a high near 60. Breezy. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Mostly cloudy, with a high near 47.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SE Sergeantsville NJ
40.42°N 74.92°W (Elev. 200 ft)
40.42°N 74.92°W (Elev. 200 ft)
4:09 am EST Mar 7, 2026
5am EST Mar 7, 2026-6pm EDT Mar 13, 2026
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