Trenton weather live forecast

Today's maximum temperature in Trenton is expected to be 12°C. Select a day from the live weather forecast for Trenton, New Jersey, USA for more weather parameters.

Tuesday
21st Apr
12

0

9

6
Wednesday
22nd Apr
17

6

2

3
Thursday
23rd Apr
22

8

13

6
Friday
24th Apr
20

9

5

6
Saturday
25th Apr
11

7

0

1

5-day weather forecast updated at 04:00 on Tuesday 21st April 2026 GMT

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The 5-day weather forecast for New Jersey (Trenton) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Trenton weather forecast by day

Below are the detailed weather forecasts for Trenton for the next 5 days.

Trenton weather for Tuesday 21st April 2026

Expect scattered clouds in Trenton, New Jersey with a maximum temperature of 12°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south.

12
°C maximum temperature
0
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from S

Trenton weather for Wednesday 22nd April 2026

Expect broken clouds in Trenton, New Jersey with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south.

17
°C maximum temperature
6
°C minimum temperature
broken clouds
2
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
17
°C wind chill
7
kph wind from S

Trenton weather for Thursday 23rd April 2026

Expect scattered clouds in Trenton, New Jersey with a maximum temperature of 22°C, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.

22
°C maximum temperature
8
°C minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
7
kph wind from NW

Trenton weather for Friday 24th April 2026

Expect broken clouds in Trenton, New Jersey with a maximum temperature of 20°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the south-east.

20
°C maximum temperature
9
°C minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
5
kph wind from SE

Trenton weather for Saturday 25th April 2026

Expect cloudy with some rain in Trenton, New Jersey with a maximum temperature of 11°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 68% chance of some rain and a light breeze of 11 kph from the east.