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

64°F

18°C

Humidity	65%
Wind Speed	Calm
Barometer	29.99 in (1015.0 mb)
Dewpoint	52°F (11°C)
Visibility	10.00 mi
Last update	25 Jul 11:53 pm EDT

More Information:

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

Extended Forecast for

Levittown PA

Overnight
Low: 58 °F
Mostly Clear
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 65 °F
Partly Cloudy
Monday
High: 84 °F
Mostly Sunny
then Showers
Likely
Monday Night
Low: 66 °F
Showers
Likely
Tuesday
High: 82 °F
Showers
Tuesday Night
Low: 67 °F
Showers
Wednesday
High: 82 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 65 °F
Chance
T-storms then
Chance
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 58. Calm wind.

Sunday

Sunny, with a high near 86. Calm wind becoming east around 5 mph.

Sunday Night

Partly cloudy, with a low around 65. South wind around 5 mph becoming calm after midnight.

Monday

Showers likely and possibly a thunderstorm after 2pm. Increasing clouds, with a high near 84. South wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. South wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

Showers likely, then showers and possibly a thunderstorm after 11am. High near 82. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 67. Chance of precipitation is 80%.

Wednesday

A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 50%.

Wednesday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 83.

Thursday Night

Partly cloudy, with a low around 66.

Friday

Sunny, with a high near 86.

Friday Night

Partly cloudy, with a low around 68.

Saturday

Mostly sunny, with a high near 88.