Trenton weather live forecast

Today's maximum temperature in Trenton is expected to be 3°C. Select a day from the live weather forecast for Trenton, New Jersey, USA for more weather parameters.

Thursday
12th Feb
3

-4

3

2
Friday
13th Feb
3

-5

11

3
Saturday
14th Feb
7

-3

4

3
Sunday
15th Feb
8

-1

7

3
Monday
16th Feb
10

2

1

2

5-day weather forecast updated at 04:00 on Thursday 12th February 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 Thursday 12th February 2026

Expect broken clouds in Trenton, New Jersey with a maximum temperature of 3°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-west.

3
°C maximum temperature
-4
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-1
°C wind chill
15
kph wind from NW

Trenton weather for Friday 13th February 2026

Expect scattered clouds in Trenton, New Jersey with a maximum temperature of 3°C, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.

3
°C maximum temperature
-5
°C minimum temperature
scattered clouds
11
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
°C wind chill
8
kph wind from NW

Trenton weather for Saturday 14th February 2026

Expect scattered clouds in Trenton, New Jersey with a maximum temperature of 7°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.

7
°C maximum temperature
-3
°C minimum temperature
scattered clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
5
°C wind chill
9
kph wind from W

Trenton weather for Sunday 15th February 2026

Expect sunshine and showers in Trenton, New Jersey with a maximum temperature of 8°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 63% chance of some rain and little or no wind of 3 kph from the east.

8
°C maximum temperature
-1
°C minimum temperature
sunshine and showers
7
hours of sunshine
3
UV index (Moderate)
63
% chance of some rain
<2
mm of rainfall expected
8
°C wind chill
3
kph wind from E

Trenton weather for Monday 16th February 2026

Expect mostly cloudy with light rain in Trenton, New Jersey with a maximum temperature of 10°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and little or no wind of 5 kph from the north.