Briefing for Impacts from Strong Coastal Storm Sunday through Monday
A strong coastal storm is forecast to bring potentially significant impacts to our region. Moderate to major coastal flooding, strong to damaging winds, beach erosion, and very dangerous marine conditions are forecast. View this briefing for details on these threats. Read More >
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Light Rain
55°F
13°C
| Humidity | 93% |
| Wind Speed | NE 14 G 29 mph |
| Barometer | 29.93 in (1012.9 mb) |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 12 Oct 10:53 pm EDT |
Extended Forecast for
3 Miles SE Hopewell NJ
Tonight
Low: 52 °F
Rain and
BreezyColumbus Day
High: 58 °F
Rain
Monday Night
Low: 52 °F
Showers
Tuesday
High: 67 °F
Chance
Showers then
Mostly CloudyTuesday Night
Low: 50 °F
Partly Cloudy
Wednesday
High: 63 °F
Sunny
Wednesday Night
Low: 40 °F
Mostly Clear
Thursday
High: 59 °F
Sunny
Thursday Night
Low: 37 °F
Mostly Clear
Detailed Forecast
Tonight
Periods of rain. Low around 52. Breezy, with a northeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Periods of rain. High near 58. Northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Showers, mainly before 2am. Low around 52. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A chance of showers before 8am. Mostly cloudy, with a high near 67. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Partly cloudy, with a low around 50. North wind around 5 mph.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 37.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 41.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
Partly sunny, with a high near 73.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SE Hopewell NJ
40.38°N 74.72°W (Elev. 233 ft)
40.38°N 74.72°W (Elev. 233 ft)
9:27 pm EDT Oct 12, 2025
11pm EDT Oct 12, 2025-6pm EDT Oct 19, 2025
Additional Resources
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Hourly Weather Forecast
