Hazardous Weather Conditions
Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Overcast
75°F
24°C
| Humidity | 90% |
| Wind Speed | S 6 mph |
| Barometer | 30.06 in (1017.3 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 14 Jul 12:53 am EDT |
Extended Forecast for
Tullytown PA
Flood Watch July 14, 02:00pm until July 15, 02:00am
Overnight
Low: 71 °F
Mostly Cloudy
Monday
High: 88 °F
Patchy Fog
then T-storms
LikelyMonday Night
Low: 73 °F
T-storms and
Patchy Fog
then Showers
Likely and
Patchy FogTuesday
High: 87 °F
Heavy Rain
and Patchy
FogTuesday Night
Low: 73 °F
Showers
Likely then
Chance
ShowersWednesday
High: 90 °F
Showers
LikelyWednesday Night
Low: 74 °F
Showers
Likely then
Chance
T-stormsThursday
High: 92 °F
Partly Sunny
then Chance
T-stormsThursday Night
Low: 76 °F
Chance
T-storms
Detailed Forecast
Overnight
Mostly cloudy, with a low around 71. Southeast wind around 5 mph.
Monday
Showers and thunderstorms likely, mainly after 3pm. Patchy fog between 7am and 8am. Otherwise, mostly cloudy, with a high near 88. South 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.
Monday Night
Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then a chance of showers and thunderstorms after 5am. Patchy fog before 2am, then patchy fog after 5am. Low around 73. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Some of the storms could produce heavy rainfall. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 87. West wind around 5 mph becoming southeast in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 90. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 60%.
Thursday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 92. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 76. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.
Saturday
A chance of showers. Partly sunny, with a high near 90. Chance of precipitation is 40%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 71. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Tullytown PA
40.12°N 74.83°W (Elev. 13 ft)
40.12°N 74.83°W (Elev. 13 ft)
1:12 am EDT Jul 14, 2025
1am EDT Jul 14, 2025-6pm EDT Jul 20, 2025
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