Severe Thunderstorms and Flash Flooding for the Central U.S. through Tuesday; Dangerous East Coast Beach Conditions

Thunderstorms ahead of an approaching cold front will impact much of the Central U.S. through Tuesday. Severe thunderstorms and flash flooding are forecast for portions of the central/southern Plains and the Mississippi, Ohio, and Tennessee Valleys. Meanwhile, dangerous waves and rip currents will impact portions of the East Coast as tropical activity increases in the Atlantic. Read More >

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Overcast

72°F

22°C

Humidity	61%
Wind Speed	S 5 mph
Barometer	30.05 in (1016.9 mb)
Dewpoint	58°F (14°C)
Visibility	10.00 mi
Last update	22 Sep 4:53 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Lawrenceville NJ

Tonight
Low: 58 °F
Increasing
Clouds
Tuesday
High: 83 °F
Partly Sunny
Tuesday Night
Low: 63 °F
Chance
Showers
Wednesday
High: 81 °F
Mostly Cloudy
then Chance
Showers
Wednesday Night
Low: 64 °F
Showers
Likely
Thursday
High: 76 °F
Showers
Likely
Thursday Night
Low: 64 °F
Showers
Likely
Friday
High: 77 °F
Chance
Showers
Friday Night
Low: 60 °F
Chance
Showers

Detailed Forecast

Tonight

Increasing clouds, with a low around 58. South wind around 5 mph becoming calm.

Tuesday

Partly sunny, with a high near 83. Calm wind becoming southwest around 5 mph in the morning.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A slight chance of showers before 8am, then a chance of showers after 2pm. Mostly cloudy, with a high near 81. Calm wind becoming west around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

A chance of showers, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 64. Calm wind becoming southeast around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Thursday

Showers likely and possibly a thunderstorm before 11am, then showers likely between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 64. Chance of precipitation is 70%.

Friday

A chance of showers. Mostly cloudy, with a high near 77. Chance of precipitation is 50%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 50%.

Saturday

A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 30%.

Saturday Night

Partly cloudy, with a low around 59.

Sunday

Mostly sunny, with a high near 78.