Excessive Rainfall Potential for the Southeast; Heat Expands for Center of the Nation; Critical Fire Weather for Pacific Northwest

Flash flooding threatens areas from the Tennessee Valley to the Carolinas as storms repeat along a stalled front. Monsoonal storms may trigger flooding in the Southwest. Dangerous heat expands across the Desert Southwest, Plains, mid-Mississippi Valley and Southern Tier. Critical fire weather for interior Pacific Northwest. Cooler, drier air brings brief relief to the Great Lakes and Northeast. Read More >

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

62°F

17°C

Humidity	84%
Wind Speed	NW 6 mph
Barometer	30.15 in (1020.1 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	25 Jul 6:53 am EDT

More Information:

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

Extended Forecast for

2 Miles SSE Lawrenceville NJ

Today
High: 82 °F
Sunny
Tonight
Low: 57 °F
Mostly Clear
Sunday
High: 85 °F
Sunny
Sunday Night
Low: 62 °F
Mostly Clear
Monday
High: 87 °F
Mostly Sunny
then Chance
T-storms
Monday Night
Low: 66 °F
Showers
Likely
Tuesday
High: 82 °F
Showers
Likely then
T-storms
Tuesday Night
Low: 65 °F
T-storms then
Showers
Likely
Wednesday
High: 81 °F
Chance
Showers

Detailed Forecast

Today

Sunny, with a high near 82. Light and variable wind becoming east 5 to 10 mph in the morning.

Tonight

Mostly clear, with a low around 57. East wind around 5 mph becoming calm.

Sunday

Sunny, with a high near 85. Calm wind.

Sunday Night

Mostly clear, with a low around 62. Southeast wind around 5 mph becoming calm.

Monday

A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers and thunderstorms likely before 11pm, then showers likely between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers likely, then showers and possibly a thunderstorm after 8am. High near 82. Chance of precipitation is 90%.

Tuesday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 65. Chance of precipitation is 80%.

Wednesday

A chance of showers before 8am, then a chance of showers after 2pm. Mostly sunny, with a high near 81. Chance of precipitation is 40%.

Wednesday Night

A chance of showers before 2am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 83.

Thursday Night

Partly cloudy, with a low around 64.