Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
A Few Clouds
80°F
27°C
| Humidity | 41% |
| Wind Speed | NW 7 mph |
| Barometer | 29.84 in (1009.7 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 17 Apr 2:53 pm EDT |
Extended Forecast for
2 Miles ENE Hopewell NJ
This Afternoon

High: 80 °F
Scattered
ShowersTonight
Low: 55 °F
Scattered
Showers then
Mostly CloudySaturday

High: 72 °F
Partly Sunny
Saturday Night

Low: 50 °F
Chance
ShowersSunday

High: 57 °F
Showers
Sunday Night
Low: 36 °F
Showers
Likely then
Slight Chance
ShowersMonday

High: 51 °F
Mostly Sunny
Monday Night

Low: 29 °F
Mostly Clear
Tuesday

High: 58 °F
Sunny
Detailed Forecast
This Afternoon
Scattered showers and thunderstorms. Mostly cloudy, with a high near 80. Northwest wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Scattered showers, mainly before 7pm. Mostly cloudy, with a low around 55. Northeast wind around 5 mph becoming east after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 72. East wind 5 to 10 mph.
Saturday Night
A chance of showers, with thunderstorms also possible after 5am. Mostly cloudy, with a low around 50. Southeast wind 5 to 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms, then showers after 8am. High near 57. Northwest wind 5 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely, mainly before 8pm. Partly cloudy, with a low around 36. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 46.
Friday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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ABOUT 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)
10:26 am EDT Apr 17, 2026
3pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026


