Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

73°F

23°C

Humidity	37%
Wind Speed	W 8 mph
Barometer	29.86 in (1010.3 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Last update	16 Jun 1:53 pm EDT

More Information:

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

Extended Forecast for

Levittown PA

This Afternoon
High: 79 °F
Sunny
Tonight
Low: 60 °F
Increasing
Clouds
Wednesday
High: 81 °F
Chance
Showers then
Showers
Likely
Wednesday Night
Low: 66 °F
Increasing
Clouds
Thursday
High: 91 °F
Slight Chance
Showers then
Chance
T-storms
Thursday Night
Low: 69 °F
Chance
Showers
Juneteenth
High: 81 °F
Mostly Sunny
Friday Night
Low: 63 °F
Mostly Clear
Saturday
High: 83 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 79. West wind around 5 mph.

Tonight

Increasing clouds, with a low around 60. Southwest wind around 5 mph becoming calm after midnight.

Wednesday

A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny, with a high near 81. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Increasing clouds, with a low around 66. Southeast wind around 5 mph.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 91. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 69. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Juneteenth

Mostly sunny, with a high near 81.

Friday Night

Mostly clear, with a low around 63.

Saturday

Sunny, with a high near 83.

Saturday Night

Clear, with a low around 62.

Sunday

Sunny, with a high near 85.

Sunday Night

Partly cloudy, with a low around 64.