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Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Overcast
61°F
16°C
| Humidity | 46% |
| Wind Speed | S 20 G 33 mph |
| Barometer | 29.78 in (1007.8 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 20 Mar 5:53 pm EDT |
Extended Forecast for
2 Miles ENE Hopewell NJ
Tonight
Low: 46 °F
Showers then
Chance
ShowersSaturday
High: 59 °F
Mostly Sunny
Saturday Night
Low: 41 °F
Mostly Cloudy
Sunday
High: 69 °F
Mostly Cloudy
then Slight
Chance
ShowersSunday Night
Low: 46 °F
Showers
LikelyMonday
High: 49 °F
Chance
ShowersMonday Night
Low: 30 °F
Mostly Clear
Tuesday
High: 49 °F
Sunny
Tuesday Night
Low: 33 °F
Mostly Cloudy
Detailed Forecast
Tonight
Showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Low around 46. Southwest wind 5 to 15 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 59. North wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 41. Calm wind.
Sunday
A slight chance of showers after 2pm. Partly sunny, with a high near 69. Southwest wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 11pm, then showers likely after 11pm. Mostly cloudy, with a low around 46. Southwest wind around 5 mph becoming north after midnight. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A chance of showers before 2pm. Partly sunny, with a high near 49. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Friday
A chance of rain. Partly sunny, with a high near 54. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Hopewell NJ
40.4°N 74.75°W (Elev. 233 ft)
40.4°N 74.75°W (Elev. 233 ft)
4:09 pm EDT Mar 20, 2026
6pm EDT Mar 20, 2026-6pm EDT Mar 27, 2026
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