Trenton weather live forecast

Today's maximum temperature in Trenton is expected to be 27°C. Select a day from the live weather forecast for Trenton, New Jersey, USA for more weather parameters.

Monday
13th Apr
27

9

4

6
Tuesday
14th Apr
29

16

8

6
Wednesday
15th Apr
33

18

10

8
Thursday
16th Apr
33

20

8

7
Friday
17th Apr
29

19

13

7

5-day weather forecast updated at 04:00 on Monday 13th 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 Monday 13th April 2026

Expect broken clouds in Trenton, New Jersey with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-west.

27
°C maximum temperature
9
°C minimum temperature
broken clouds
4
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
17
kph wind from SW

Trenton weather for Tuesday 14th April 2026

Expect sunshine and showers in Trenton, New Jersey with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 3% chance of some rain and a light breeze of 12 kph from the south-west.

29
°C maximum temperature
16
°C minimum temperature
sunshine and showers
8
hours of sunshine
6
UV index (High)
3
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
12
kph wind from SW

Trenton weather for Wednesday 15th April 2026

Expect isolated thunderstorms in Trenton, New Jersey with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a light breeze of 12 kph from the south-west.

33
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
8
UV index (Very High)
25
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
12
kph wind from SW

Trenton weather for Thursday 16th April 2026

Expect sunshine and showers in Trenton, New Jersey with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 4% chance of some rain and a light breeze of 10 kph from the south-west.

33
°C maximum temperature
20
°C minimum temperature
sunshine and showers
8
hours of sunshine
7
UV index (High)
4
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
10
kph wind from SW

Trenton weather for Friday 17th April 2026

Expect clear skies in Trenton, New Jersey with a maximum temperature of 29°C, low levels of heat & humidity, maximum UV of 7 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.