Princetown weather live forecast

Today's maximum temperature in Princetown is expected to be 7°C. Select a day from the live weather forecast for Princetown, New Jersey, USA for more weather parameters.

Thursday
15th Jan
7

-5

5

1
Friday
16th Jan
0

-7

10

2
Saturday
17th Jan
4

-3

1

1
Sunday
18th Jan
1

-7

0

0
Monday
19th Jan
-1

-9

8

2

5-day weather forecast updated at 04:05 on Thursday 15th 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 Thursday 15th January 2026

Expect broken clouds in Princetown, New Jersey with a maximum temperature of 7°C, maximum UV of 1 (Low) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the west.

7
°C maximum temperature
-5
°C minimum temperature
broken clouds
5
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
4
°C wind chill
16
kph wind from W

Princetown weather for Friday 16th January 2026

Expect scattered clouds in Princetown, New Jersey with a maximum temperature of 0°C, maximum UV of 2 (Low) and 10 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the west.

0
°C maximum temperature
-7
°C minimum temperature
scattered clouds
10
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-4
°C wind chill
14
kph wind from W

Princetown weather for Saturday 17th January 2026

Expect cloudy with sleet or snow in Princetown, New Jersey with a maximum temperature of 4°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 mm of sleet/snow expected with 51% chance of some sleet or snow and little or no wind of 5 kph from the south-west.

4
°C maximum temperature
-3
°C minimum temperature
cloudy with sleet or snow
1
hour of sunshine
1
UV index (Low)
51
% chance of some sleet or snow
<2
mm of sleet/snow expected
2
°C wind chill
5
kph wind from SW

Princetown weather for Sunday 18th January 2026

Expect mostly cloudy with snow in Princetown, New Jersey with a maximum temperature of 1°C and no hours of bright sunshine. There are 5-10 cm of snow expected with 36% chance of some snow and a light breeze of 8 kph from the west.

1
°C maximum temperature
-7
°C minimum temperature
mostly cloudy with snow
0
hours of sunshine
0
UV index (None)
36
% chance of some snow
<10
cm of snow expected
-2
°C wind chill
8
kph wind from W

Princetown weather for Monday 19th January 2026

Expect clear skies with flurries of snow in Princetown, New Jersey with a maximum temperature of -1°C, maximum UV of 2 (Low) and 8 hours of bright sunshine. There are 2-5 cm of snow expected with 2% chance of some snow and a light breeze of 12 kph from the west.