Trenton weather live forecast

Today's maximum temperature in Trenton is expected to be 0°C. Select a day from the live weather forecast for Trenton, New Jersey, USA for more weather parameters.

Friday
5th Dec
0

-4

1

1
Saturday
6th Dec
5

-1

3

2
Sunday
7th Dec
5

-2

1

1
Monday
8th Dec
1

-7

8

2
Tuesday
9th Dec
1

-8

2

1

5-day weather forecast updated at 04:00 on Friday 5th December 2025 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 Friday 5th December 2025

Expect overcast skies in Trenton, New Jersey with a maximum temperature of 0°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 5% chance of some snow and little or no wind of 3 kph from the north.

0
°C maximum temperature
-4
°C minimum temperature
overcast skies
1
hour of sunshine
1
UV index (Low)
5
% chance of some snow
<2
cm of snow expected
0
°C wind chill
3
kph wind from N

Trenton weather for Saturday 6th December 2025

Expect broken clouds in Trenton, New Jersey with a maximum temperature of 5°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the west.

5
°C maximum temperature
-1
°C minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
5
kph wind from W

Trenton weather for Sunday 7th December 2025

Expect broken clouds in Trenton, New Jersey with a maximum temperature of 5°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north-west.

5
°C maximum temperature
-2
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
5
°C wind chill
4
kph wind from NW

Trenton weather for Monday 8th December 2025

Expect scattered clouds in Trenton, New Jersey with a maximum temperature of 1°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

1
°C maximum temperature
-7
°C minimum temperature
scattered clouds
8
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
-3
°C wind chill
14
kph wind from N

Trenton weather for Tuesday 9th December 2025

Expect broken clouds in Trenton, New Jersey with a maximum temperature of 1°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-west.

1
°C maximum temperature
-8
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-1
°C wind chill
7
kph wind from SW

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Metric (°C / mm) | Imperial (°F / inches)

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