Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Overcast
51°F
11°C
| Humidity | 69% |
| Wind Speed | NW 7 mph |
| Barometer | 29.83 in (1009.4 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 14 May 11:53 pm EDT |
Extended Forecast for
Hopewell NJ
Overnight
Low: 47 °F
Partly Cloudy
Friday
High: 69 °F
Partly Sunny
Friday Night
Low: 49 °F
Partly Cloudy
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 60 °F
Partly Cloudy
Sunday
High: 87 °F
Mostly Sunny
Sunday Night
Low: 62 °F
Partly Cloudy
Monday
High: 88 °F
Sunny
Monday Night
Low: 63 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 47. Northwest wind around 5 mph.
Friday
Partly sunny, with a high near 69. Northwest wind around 10 mph.
Friday Night
Partly cloudy, with a low around 49. Calm wind.
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 60. Southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 87.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
A chance of showers. Mostly sunny, with a high near 94. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hopewell NJ
40.4°N 74.75°W (Elev. 233 ft)
40.4°N 74.75°W (Elev. 233 ft)
4:08 pm EDT May 14, 2026
12am EDT May 15, 2026-6pm EDT May 21, 2026
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