Trenton 7-day weather forecast

Written by:
December 29, 2025
ESOlex // Shutterstock

Trenton 7-day weather forecast

Stacker created the forecast for Trenton, New Jersey using data from OpenWeather. This week's high is 49 °F on Wednesday, while the low is 19 °F on Sunday. There is expected to be 1 sunny day and snow on 2 days this week.

There are currently no weather alerts.

Monday, January 12

- High of 43 °F, low of 32 °F (45% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate breeze (14 mph wind)
- Sunrise at 7:20 AM, sunset at 4:53 PM
1 / 6
Pablesku // Shutterstock

Tuesday, January 13

- High of 47 °F, low of 35 °F (36% humidity)
- Sunny with a 0% chance of rain
- Moderate breeze (13 mph wind)
- Sunrise at 7:20 AM, sunset at 4:54 PM
2 / 6
Nazarova Mariia // Shutterstock

Wednesday, January 14

- High of 49 °F, low of 38 °F (50% humidity)
- Overcast with a 0% chance of rain
- Gentle breeze (12 mph wind)
- Sunrise at 7:19 AM, sunset at 4:55 PM
3 / 6
Cari Rubin Photography // Shutterstock

Thursday, January 15

- High of 42 °F, low of 28 °F (67% humidity)
- Overcast with a 0% chance of rain
- Moderate breeze (14 mph wind)
- Sunrise at 7:19 AM, sunset at 4:56 PM
4 / 6
ESOlex // Shutterstock

Friday, January 16

- High of 33 °F, low of 24 °F (38% humidity)
- Partly cloudy with a 0% chance of rain
- Moderate breeze (16 mph wind)
- Sunrise at 7:19 AM, sunset at 4:58 PM
5 / 6
Maridav // Shutterstock

Saturday, January 17

- High of 40 °F, low of 28 °F (41% humidity)
- Overcast with a 20% chance of snow (1 mm of snow)
- Gentle breeze (12 mph wind)
- Sunrise at 7:18 AM, sunset at 4:59 PM
6 / 6
Marian Weyo // Shutterstock

Sunday, January 18

- High of 34 °F, low of 19 °F (38% humidity)
- Partly cloudy with a 28% chance of snow (0 mm of snow)
- Moderate breeze (16 mph wind)
- Sunrise at 7:18 AM, sunset at 5:00 PM
- New moon

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