Trenton weather live forecast

Today's maximum temperature in Trenton is expected to be 17°C. Select a day from the live weather forecast for Trenton, New Jersey, USA for more weather parameters.

Wednesday
11th Nov
17

8

8

2
Thursday
12th Nov
15

8

0

1
Friday
13th Nov
8

3

1

0
Saturday
14th Nov
8

3

4

2
Sunday
15th Nov
10

2

3

1

5-day weather forecast updated at 04:00 on Wednesday 11th November 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 Wednesday 11th November 2026

Expect scattered clouds in Trenton, New Jersey with a maximum temperature of 17°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the west.

17
°C maximum temperature
8
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
17
°C wind chill
4
kph wind from W

Trenton weather for Thursday 12th November 2026

Expect isolated thunderstorms in Trenton, New Jersey with a maximum temperature of 15°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 100% chance of some rain and a light breeze of 10 kph from the north-west.

15
°C maximum temperature
8
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
1
UV index (Low)
100
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
10
kph wind from NW

Trenton weather for Friday 13th November 2026

Expect broken clouds in Trenton, New Jersey with a maximum temperature of 8°C and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.

8
°C maximum temperature
3
°C minimum temperature
broken clouds
1
hour of sunshine
0
UV index (None)
0
mm of rainfall expected
6
°C wind chill
12
kph wind from NW

Trenton weather for Saturday 14th November 2026

Expect broken clouds in Trenton, New Jersey with a maximum temperature of 8°C, maximum UV of 2 (Low) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-west.

8
°C maximum temperature
3
°C minimum temperature
broken clouds
4
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
6
°C wind chill
14
kph wind from NW

Trenton weather for Sunday 15th November 2026

Expect broken clouds in Trenton, New Jersey with a maximum temperature of 10°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-west.