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

69°F

21°C

Humidity	81%
Wind Speed	N 3 mph
Barometer	30.10 in (1018.6 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	15 Aug 2:53 am EDT

More Information:

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

Extended Forecast for

Yardley PA

Overnight
Low: 67 °F
Mostly Clear
Saturday
High: 87 °F
Sunny
Saturday Night
Low: 67 °F
Partly Cloudy
then Patchy
Fog
Sunday
High: 83 °F
Patchy Fog
then Showers
Likely
Sunday Night
Low: 68 °F
Showers
Monday
High: 87 °F
Chance
Showers then
Slight Chance
T-storms
Monday Night
Low: 67 °F
Mostly Clear
Tuesday
High: 86 °F
Sunny
Tuesday Night
Low: 65 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 67. Northeast wind around 5 mph.

Saturday

Sunny, with a high near 87. Northeast wind around 5 mph.

Saturday Night

Patchy fog after 3am. Otherwise, partly cloudy, with a low around 67. Southeast wind around 5 mph becoming calm.

Sunday

A chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Patchy fog before 8am. Otherwise, increasing clouds, with a high near 83. Light southeast wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A chance of showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a chance of showers after 2am. Low around 68. Southeast wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Monday

A chance of showers before 8am, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 87. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Mostly clear, with a low around 67.

Tuesday

Sunny, with a high near 86.

Tuesday Night

Mostly clear, with a low around 65.

Wednesday

Sunny, with a high near 88.

Wednesday Night

A chance of showers. Partly cloudy, with a low around 69. Chance of precipitation is 30%.

Thursday

A chance of showers. Mostly sunny, with a high near 87. Chance of precipitation is 40%.