Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28°NLon: 74.82°WElev: 210ft.

Overcast

70°F

21°C

Humidity	87%
Wind Speed	E 6 mph
Barometer	29.91 in (1012.0 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	22 Aug 11:53 pm EDT

More Information:

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

Extended Forecast for

Tullytown PA

Tonight
Low: 68 °F
Showers
Likely and
Patchy Fog
Sunday
High: 84 °F
Chance
Showers and
Patchy Fog
then Slight
Chance
T-storms
Sunday Night
Low: 63 °F
Mostly Clear
Monday
High: 82 °F
Sunny
Monday Night
Low: 61 °F
Mostly Clear
Tuesday
High: 83 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny
Wednesday Night
Low: 67 °F
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 68. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

A chance of showers and thunderstorms, mainly before noon. Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 84. Light and variable wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Mostly clear, with a low around 63. West wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 82. Light west wind increasing to 5 to 10 mph in the morning.

Monday Night

Mostly clear, with a low around 61. West wind around 5 mph becoming calm.

Tuesday

Sunny, with a high near 83.

Tuesday Night

Mostly clear, with a low around 63.

Wednesday

Sunny, with a high near 86.