Princetown weather live forecast

Today's maximum temperature in Princetown is expected to be 24°C. Select a day from the live weather forecast for Princetown, New Jersey, USA for more weather parameters.

Thursday
26th Mar
24

7

11

6
Friday
27th Mar
19

4

1

2
Saturday
28th Mar
6

-1

11

4
Sunday
29th Mar
12

-2

3

5
Monday
30th Mar
18

6

1

5

5-day weather forecast updated at 04:03 on Friday 27th March 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 Thursday 26th March 2026

Expect sunshine and showers in Princetown, New Jersey with a maximum temperature of 24°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 65% chance of some rain and a gentle breeze of 16 kph from the south-west.

24
°C maximum temperature
7
°C minimum temperature
sunshine and showers
11
hours of sunshine
6
UV index (High)
65
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
16
kph wind from SW

Princetown weather for Friday 27th March 2026

Expect mostly cloudy with rain in Princetown, New Jersey with a maximum temperature of 19°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 49% chance of some rain and a gentle breeze of 14 kph from the north.

19
°C maximum temperature
4
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
2
UV index (Low)
49
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
14
kph wind from N

Princetown weather for Saturday 28th March 2026

Expect clear skies in Princetown, New Jersey with a maximum temperature of 6°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

6
°C maximum temperature
-1
°C minimum temperature
clear skies
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
3
°C wind chill
13
kph wind from NW

Princetown weather for Sunday 29th March 2026

Expect broken clouds in Princetown, New Jersey with a maximum temperature of 12°C, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-west.

12
°C maximum temperature
-2
°C minimum temperature
broken clouds
3
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
14
kph wind from SW

Princetown weather for Monday 30th March 2026

Expect mostly cloudy with light rain in Princetown, New Jersey with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a light breeze of 9 kph from the south-west.