
Areas of Hazardous Weather This Weekend
A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Fog/Mist
58°F
14°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.83 in (1009.5 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 4.00 mi |
| Last update | 6 Nov 9:53 pm EST |
Extended Forecast for
Hopewell NJ
Tonight

Low: 48 °F
Patchy Fog
Saturday

High: 60 °F
Decreasing
CloudsSaturday Night

Low: 43 °F
Mostly Clear
Sunday

High: 61 °F
Sunny
Sunday Night

Low: 42 °F
Clear
Monday

High: 60 °F
Sunny
Monday Night

Low: 38 °F
Mostly Clear
Tuesday

High: 64 °F
Mostly Sunny
Tuesday Night

Low: 39 °F
Mostly Clear
Detailed Forecast
Tonight
Patchy fog. Otherwise, partly cloudy, with a low around 48. Northwest wind around 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 60. West wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 43. West wind around 10 mph.
Sunday
Sunny, with a high near 61. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 42. West wind 5 to 10 mph.
Monday
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Mostly clear, with a low around 39.
Veterans Day
Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 56.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 51.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hopewell NJ
40.38°N 74.78°W (Elev. 285 ft)
40.38°N 74.78°W (Elev. 285 ft)
8:53 pm EST Nov 6, 2026
10pm EST Nov 6, 2026-6pm EST Nov 13, 2026


