Current conditions at
Trenton-Mercer Airport (KTTN)
Lat: 40.28°NLon: 74.82°WElev: 210ft.
Fair
51°F
11°C
| Humidity | 45% |
| Wind Speed | SW 13 G 21 mph |
| Barometer | 30.36 in (1027.5 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 46°F (8°C) |
| Last update | 25 Mar 12:53 pm EDT |
Extended Forecast for
Langhorne PA
This Afternoon
High: 57 °F
Partly Sunny
Tonight
Low: 43 °F
Mostly Cloudy
Thursday
High: 70 °F
Partly Sunny
Thursday Night
Low: 54 °F
Chance
Showers then
ShowersFriday
High: 55 °F
Showers then
Chance
ShowersFriday Night
Low: 29 °F
Partly Cloudy
Saturday
High: 46 °F
Sunny
Saturday Night
Low: 30 °F
Partly Cloudy
Sunday
High: 53 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 57. South wind around 5 mph.
Tonight
Mostly cloudy, with a low around 43. South wind around 5 mph.
Thursday
Partly sunny, with a high near 70. Southwest wind 10 to 15 mph.
Thursday Night
Showers, mainly after 2am. Low around 54. Southwest wind 10 to 15 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers, mainly before 8am. High near 55. North wind 10 to 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Sunny, with a high near 46.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Partly sunny, with a high near 65.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Langhorne PA
40.17°N 74.91°W (Elev. 200 ft)
40.17°N 74.91°W (Elev. 200 ft)
4:09 am EDT Mar 25, 2026
1pm EDT Mar 25, 2026-6pm EDT Mar 31, 2026
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