Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
A Few Clouds
53°F
12°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 29.76 in (1007.1 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 14 May 5:53 am EDT |
Extended Forecast for
Rocky Hill NJ
Today
High: 66 °F
Chance
Showers then
Slight Chance
ShowersTonight
Low: 48 °F
Partly Cloudy
Friday
High: 69 °F
Mostly Sunny
Friday Night
Low: 50 °F
Mostly Clear
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 60 °F
Partly Cloudy
Sunday
High: 88 °F
Mostly Sunny
Sunday Night
Low: 62 °F
Partly Cloudy
Monday
High: 85 °F
Mostly Sunny
Detailed Forecast
Today
A chance of showers, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 66. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Partly cloudy, with a low around 48. West wind around 5 mph.
Friday
Mostly sunny, with a high near 69. Northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 50. Calm wind.
Saturday
Sunny, with a high near 81. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 85.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Mostly sunny, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
A chance of showers. Partly sunny, with a high near 91. Chance of precipitation is 40%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rocky Hill NJ
40.41°N 74.63°W (Elev. 98 ft)
40.41°N 74.63°W (Elev. 98 ft)
6:05 am EDT May 14, 2026
6am EDT May 14, 2026-6pm EDT May 20, 2026
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