Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Fair

59°F

15°C

Humidity	93%
Wind Speed	Calm
Barometer	30.21 in (1022.4 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	30 Aug 2:53 am EDT

More Information:

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

Extended Forecast for

Tullytown PA

Overnight
Low: 62 °F
Partly Cloudy
Sunday
High: 87 °F
Mostly Sunny
then Slight
Chance
Showers
Sunday Night
Low: 69 °F
Chance
T-storms
Monday
High: 87 °F
Mostly Cloudy
then Slight
Chance
Showers
Monday Night
Low: 70 °F
Chance
Showers
Tuesday
High: 90 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 72 °F
Chance
T-storms
Wednesday
High: 90 °F
Partly Sunny
Wednesday Night
Low: 72 °F
Chance
T-storms

Detailed Forecast

Overnight

Partly cloudy, with a low around 62. Calm wind.

Sunday

A slight chance of showers after 2pm. Mostly sunny, with a high near 87. Light southwest wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 20%.

Sunday Night

A chance of showers and thunderstorms. Increasing clouds, with a low around 69. Southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday

A slight chance of showers after 2pm. Partly sunny, with a high near 87. Calm wind becoming north around 5 mph. Chance of precipitation is 20%.

Monday Night

A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.

Wednesday

Partly sunny, with a high near 90.

Wednesday Night

A chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.

Thursday

A chance of showers. Partly sunny, with a high near 89. Chance of precipitation is 40%.

Thursday Night

A chance of showers. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Friday

Mostly sunny, with a high near 85.

Friday Night

Partly cloudy, with a low around 66.

Saturday

A chance of showers. Mostly sunny, with a high near 82. Chance of precipitation is 30%.