Trenton-Mercer Airport (TTN) Weather 06/12/2025
Overnight
64
Mostly Clear
Thursday
90
Mostly Sunny
Thursday Night
65
Slight Chance T-storms
Friday
85
Mostly Sunny then Slight Chance Showers
Friday Night
63
Chance T-storms then Chance Showers
Saturday
80
Chance Showers
Saturday Night
63
Chance Showers
Sunday
73
Chance Showers
Sunday Night
59
Chance Showers
Monday
70
Chance Showers
Monday Night
60
Chance Showers
Tuesday
75
Chance Showers
Tuesday Night
62
Mostly Cloudy
Weekly Forecast
Overnight
Mostly clear, with a low around 64. Southwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 90. West wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 65. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Friday
A slight chance of showers after 2pm. Mostly sunny, with a high near 85. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Cloudy, with a high near 80. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers. Cloudy, with a low around 63. Chance of precipitation is 50%.
Sunday
A chance of showers. Cloudy, with a high near 73. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Cloudy, with a low around 59. Chance of precipitation is 40%.
Monday
A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
Tuesday
A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 62.