Trenton weather live forecast

Today's maximum temperature in Trenton is expected to be 5°C. Select a day from the live weather forecast for Trenton, New Jersey, USA for more weather parameters.

Monday
16th Feb
5

0

3

3
Tuesday
17th Feb
8

0

4

3
Wednesday
18th Feb
11

3

0

3
Thursday
19th Feb
10

3

0

2
Friday
20th Feb
8

3

0

1

5-day weather forecast updated at 04:01 on Monday 16th 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 Monday 16th February 2026

Expect mostly cloudy with light snow in Trenton, New Jersey with a maximum temperature of 5°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 2-5 cm of snow expected with 10% chance of some snow and a light breeze of 12 kph from the north-east.

5
°C maximum temperature
0
°C minimum temperature
mostly cloudy with light snow
3
hours of sunshine
3
UV index (Moderate)
10
% chance of some snow
<5
cm of snow expected
2
°C wind chill
12
kph wind from NE

Trenton weather for Tuesday 17th February 2026

Expect broken clouds in Trenton, New Jersey with a maximum temperature of 8°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-west.

8
°C maximum temperature
0
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
7
°C wind chill
6
kph wind from SW

Trenton weather for Wednesday 18th February 2026

Expect mostly cloudy with light rain in Trenton, New Jersey with a maximum temperature of 11°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a light breeze of 7 kph from the south-west.

11
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
3
UV index (Moderate)
52
% chance of some rain
<5
mm of rainfall expected
11
°C wind chill
7
kph wind from SW

Trenton weather for Thursday 19th 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 no hours of bright sunshine. There are 0-2 mm of rainfall expected with 21% chance of some rain and a light breeze of 7 kph from the north-east.

10
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
2
UV index (Low)
21
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
7
kph wind from NE

Trenton weather for Friday 20th February 2026

Expect cloudy with some rain in Trenton, New Jersey with a maximum temperature of 8°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 75% chance of some rain and a light breeze of 9 kph from the north-east.