Hazardous Weather Conditions
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
A Few Clouds
87°F
31°C
| Humidity | 63% |
| Wind Speed | S 9 mph |
| Barometer | 29.97 in (1014.0 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 94°F (34°C) |
| Last update | 14 Jul 3:53 pm EDT |
Extended Forecast for
2 Miles SE Lawrenceville NJ
Flood Watch July 14, 04:06pm until July 15, 02:00am
NOW until 2:00am Tue
Flood Watch
This Afternoon
High: 90 °F
T-storms
LikelyTonight
Low: 71 °F
T-storms then
Showers
LikelyTuesday
High: 88 °F
Chance
Showers then
Chance
T-stormsTuesday Night
Low: 72 °F
Chance
T-storms then
Slight Chance
ShowersWednesday
High: 90 °F
Showers
LikelyWednesday Night
Low: 73 °F
Showers
Likely then
Chance
T-stormsThursday
High: 91 °F
Chance
Showers then
Chance
T-stormsThursday Night
Low: 75 °F
Chance
T-storms then
Partly Cloudy
Detailed Forecast
This Afternoon
Showers and thunderstorms likely, mainly after 5pm. Mostly cloudy, with a high near 90. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then scattered showers and thunderstorms after 4am. Low around 71. Calm wind. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Tuesday
A chance of showers and thunderstorms, mainly after 8am. Partly sunny, with a high near 88. Calm wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 90. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 5am, then a chance of showers after 5am. Mostly cloudy, with a low around 73. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 91. Chance of precipitation is 50%.
Thursday Night
A chance of thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.
Saturday
A chance of showers. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SE Lawrenceville NJ
40.28°N 74.71°W (Elev. 82 ft)
40.28°N 74.71°W (Elev. 82 ft)
3:01 pm EDT Jul 14, 2025
4pm EDT Jul 14, 2025-6pm EDT Jul 21, 2025
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