Princetown weather live forecast

Today's maximum temperature in Princetown is expected to be 9°C. Select a day from the live weather forecast for Princetown, New Jersey, USA for more weather parameters.

Wednesday
14th Jan
9

3

1

1
Thursday
15th Jan
3

-5

3

1
Friday
16th Jan
0

-7

5

2
Saturday
17th Jan
3

-3

5

1
Sunday
18th Jan
0

-6

3

2

5-day weather forecast updated at 04:04 on Wednesday 14th January 2026 GMT

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The 5-day weather forecast for New Jersey (Princetown) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Princetown weather forecast by day

Below are the detailed weather forecasts for Princetown for the next 5 days.

Princetown weather for Wednesday 14th January 2026

Expect mostly cloudy with light rain in Princetown, New Jersey with a maximum temperature of 9°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 29% chance of some rain and a light breeze of 9 kph from the south-west.

9
°C maximum temperature
3
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
1
UV index (Low)
29
% chance of some rain
<2
mm of rainfall expected
8
°C wind chill
9
kph wind from SW

Princetown weather for Thursday 15th January 2026

Expect mostly cloudy with light rain in Princetown, New Jersey with a maximum temperature of 3°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 14% chance of some rain and a gentle breeze of 17 kph from the west.

3
°C maximum temperature
-5
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
1
UV index (Low)
14
% chance of some rain
<2
mm of rainfall expected
0
°C wind chill
17
kph wind from W

Princetown weather for Friday 16th January 2026

Expect broken clouds in Princetown, New Jersey with a maximum temperature of 0°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 13 kph from the west.

0
°C maximum temperature
-7
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-4
°C wind chill
13
kph wind from W

Princetown weather for Saturday 17th January 2026

Expect broken clouds in Princetown, New Jersey with a maximum temperature of 3°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-west.

3
°C maximum temperature
-3
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
1
°C wind chill
8
kph wind from SW

Princetown weather for Sunday 18th January 2026

Expect broken clouds in Princetown, New Jersey with a maximum temperature of 0°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a light breeze of 11 kph from the west.