National Weather Service

Hazardous Weather Conditions

Severe Thunderstorm Watch until July 3, 10:00 PM EDT

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

88°F

31°C

Humidity	38%
Wind Speed	W 8 mph
Barometer	29.82 in (1009.2 mb)
Dewpoint	59°F (15°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	3 Jul 2:53 pm EDT

More Information:

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

Extended Forecast for

Newtown PA

Severe T-storm Watch July 3, 04:57pm until July 3, 10:00pm

Click here for hazard details and duration

Severe T-storm Watch

Severe T-storm Watch July 3, 04:57pm until July 3, 10:00pm
NOW until 10:00pm Thu
Severe T-storm Watch
This Afternoon
High: 90 °F
Severe
Thunderstorms
Tonight
Low: 63 °F
Severe
Thunderstorms
then Mostly
Clear
Independence Day
High: 85 °F
Sunny
Friday Night
Low: 61 °F
Mostly Clear
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 66 °F
Mostly Clear
Sunday
High: 90 °F
Sunny
Sunday Night
Low: 71 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Scattered showers and thunderstorms, mainly after 5pm. Some of the storms could be severe. Sunny, with a high near 90. West wind around 10 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Scattered showers and thunderstorms, mainly before 7pm. Some of the storms could be severe. Mostly clear, with a low around 63. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Independence Day

Sunny, with a high near 85. Northwest wind around 5 mph.

Friday Night

Mostly clear, with a low around 61. Calm wind.

Saturday

Sunny, with a high near 88. Calm wind becoming southwest around 5 mph.

Saturday Night

Mostly clear, with a low around 66.

Sunday

Sunny, with a high near 90.

Sunday Night

Partly cloudy, with a low around 71.

Monday

A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 40%.

Monday Night

A chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

Tuesday

Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 88. Chance of precipitation is 60%.

Tuesday Night

Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 71. Chance of precipitation is 60%.

Wednesday

A chance of showers. Partly sunny, with a high near 88. Chance of precipitation is 40%.

Wednesday Night

A chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 85.