Trenton-Mercer Airport (TTN) Weather 11/25/2025
Today
57
Increasing Clouds
Tonight
48
Showers then Chance Showers
Sunday
57
Mostly Sunny and Breezy
Sunday Night
34
Partly Cloudy
Monday
46
Mostly Sunny
Monday Night
31
Mostly Clear
Tuesday
48
Mostly Sunny
Tuesday Night
31
Chance Rain
Wednesday
50
Mostly Sunny
Wednesday Night
33
Mostly Cloudy
Thursday
53
Partly Sunny
Thursday Night
39
Chance Rain
Friday
58
Chance Rain
Weekly Forecast
Today
Increasing clouds, with a high near 57. Calm wind becoming southwest around 5 mph.
Tonight
Showers, mainly before 10pm. Low around 48. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Mostly sunny, with a high near 57. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Partly cloudy, with a low around 34. West wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 46. West wind around 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Mostly sunny, with a high near 48.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 53.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Friday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 40%.