Trenton weather live forecast

Today's maximum temperature in Trenton is expected to be 25°C. Select a day from the live weather forecast for Trenton, New Jersey, USA for more weather parameters.

Tuesday
2nd Jun
25

10

11

6
Wednesday
3rd Jun
27

14

12

8
Thursday
4th Jun
31

14

14

8
Friday
5th Jun
33

18

13

8
Saturday
6th Jun
34

21

13

6

5-day weather forecast updated at 04:00 on Tuesday 2nd June 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 2nd June 2026

Expect scattered clouds in Trenton, New Jersey with a maximum temperature of 25°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north.

25
°C maximum temperature
10
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
25
°C wind chill
6
kph wind from N

Trenton weather for Wednesday 3rd June 2026

Expect scattered clouds in Trenton, New Jersey with a maximum temperature of 27°C, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north.

27
°C maximum temperature
14
°C minimum temperature
scattered clouds
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
27
°C wind chill
6
kph wind from N

Trenton weather for Thursday 4th June 2026

Expect clear skies in Trenton, New Jersey with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the west.

31
°C maximum temperature
14
°C minimum temperature
clear skies
14
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from W

Trenton weather for Friday 5th June 2026

Expect scattered clouds in Trenton, New Jersey with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the west.

33
°C maximum temperature
18
°C minimum temperature
scattered clouds
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
12
kph wind from W

Trenton weather for Saturday 6th June 2026

Expect sunshine and showers in Trenton, New Jersey with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0-2 mm of rainfall expected with 18% chance of some rain and a gentle breeze of 13 kph from the west.