Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

84°F

29°C

Humidity	34%
Wind Speed	Vrbl 3 mph
Barometer	30.12 in (1019.3 mb)
Dewpoint	53°F (12°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	15 Aug 4:53 pm EDT

More Information:

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

Extended Forecast for

Levittown PA

Tonight
Low: 68 °F
Mostly Clear
Sunday
High: 84 °F
Mostly Sunny
then Showers
Likely
Sunday Night
Low: 69 °F
Showers
Likely then
Showers
Monday
High: 88 °F
Showers
Likely then
Slight Chance
T-storms
Monday Night
Low: 69 °F
Partly Cloudy
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 67 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny
Wednesday Night
Low: 70 °F
Partly Cloudy
then Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 68. North wind around 5 mph becoming calm in the evening.

Sunday

Showers likely, mainly after 4pm. Increasing clouds, with a high near 84. Light southeast wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 69. South wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Showers likely before 8am, then a slight chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 88. Southwest wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Partly cloudy, with a low around 69. North wind around 5 mph.

Tuesday

Sunny, with a high near 88.

Tuesday Night

Mostly clear, with a low around 67.

Wednesday

Sunny, with a high near 89.

Wednesday Night

A chance of showers and thunderstorms after 2am. Partly cloudy, with a low around 70. Chance of precipitation is 30%.

Thursday

A chance of showers and thunderstorms before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 40%.

Thursday Night

A chance of showers. Partly cloudy, with a low around 66. Chance of precipitation is 30%.

Friday

A chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 30%.

Friday Night

A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 83.