Current conditions at

Trenton-Mercer Airport (KTTN)

Lat: 40.28° N Lon: 74.82° W Elev: 210 ft.

Overcast

41°F

5°C

Humidity 55%
Wind Speed E 10 mph
Barometer 30.04 in (1016.7 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 15 Feb 2:53 pm EST
Detailed forecast for

Lower Bucks

Today
Mostly cloudy. Highs in the lower 40s. Northeast winds around 5 mph, becoming east around 5 mph this afternoon.
Tonight
A slight chance of rain. Snow. Snow accumulation around an inch. Cold with lows around 30. Northeast winds around 5 mph. Chance of precipitation 80 percent.
Washingtons Birthday
Mostly cloudy. Highs in the lower 40s. Northeast winds around 5 mph.
Monday Night
Mostly cloudy. Cold with lows around 30. Light and variable winds.
Tuesday
Mostly cloudy in the morning, then becoming mostly sunny. Highs in the mid 40s. Southwest winds around 5 mph.
Tuesday Night
Mostly cloudy. Lows in the lower 30s.
Wednesday
Mostly cloudy with a 50 percent chance of rain. Highs in the lower 40s.
Wednesday Night
Mostly cloudy with a chance of rain in the evening, then partly cloudy after midnight. Lows in the mid 30s. Chance of rain 50 percent.
Thursday
Mostly cloudy. Highs in the upper 40s.
Thursday Night
Mostly cloudy. A chance of rain after midnight. Lows in the mid 30s. Chance of rain 40 percent.
Friday
Rain likely, mainly in the morning. Highs in the upper 40s. Chance of rain 70 percent.
Friday Night
Mostly cloudy with a 50 percent chance of rain. Lows in the mid 30s.
Saturday
Partly sunny. A chance of rain in the morning. Highs in the mid 40s. Chance of rain 40 percent.



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401 AM EST Sun Feb 15 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database