Princeton Junction, NJ Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Clear 39°F
Feels Like 39°F  
Humidity 84% Dew Point 34°F Wind Calm Barometer 30.3 in.
Report from a personal weather station 0.5 mi. SE of central Princeton Junction
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Point Forecast at a Glance

MonNov 24
Mon Nov 24: Mostly Cloudy, Low 33F
 
33
TueNov 25
Tue Nov 25: Rain Likely, High 58F, Low 48F
70%
58
48
WedNov 26
Wed Nov 26: Showers Likely, High 65F, Low 34F
60%
65
34
ThuNov 27
Thu Nov 27: Mostly Sunny, High 45F, Low 28F
45
28
FriNov 28
Fri Nov 28: Mostly Sunny, High 43F, Low 26F
43
26
SatNov 29
Sat Nov 29: Mostly Sunny, High 43F, Low 26F
43
26
SunNov 30
Sun Nov 30: Mostly Cloudy, High 48F, Low 36F
48
36

7-Day Temperature Trend

Week Ahead Summary

High temperatures start near 58°F, reaching 65°F before cooling to 43°F, then recovering to 48°F by week's end. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 50°F and lows around 32°F.

This Date in Weather History

1950 - The temperature at Chicago, IL, dipped to 2 below zero to equal their record for the month established on the 29th in 1872. On the first of the month that year Chicago established a record high for November with a reading of 81 degrees.

More on this and other weather history

Princeton Junction, NJ 7 Day Weather Forecast Details

Monday Nov 24

Mostly Cloudy

Night: Mostly cloudy, with a low around 33. Calm wind.

Tuesday Nov 25

Rain Likely

Day: Rain likely, mainly after 3pm. Cloudy, with a high near 58. Calm wind becoming south around 5 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Showers Likely

Night: Rain, mainly before 1am, then showers likely after 1am. Low around 48. Southwest wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Nov 26

Showers Likely

Day: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 65. Southwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Showers

Night: A slight chance of showers before 1am. Partly cloudy, with a low around 34. West wind 10 to 15 mph. Chance of precipitation is 20%.

Thursday Nov 27

Mostly Sunny

Day: Mostly sunny, with a high near 45.

Mostly Clear

Night: Mostly clear, with a low around 28.

Friday Nov 28

Mostly Sunny

Day: Mostly sunny, with a high near 43. Breezy.

Mostly Clear

Night: Mostly clear, with a low around 26.

Saturday Nov 29

Mostly Sunny

Day: Mostly sunny, with a high near 43.

Mostly Cloudy

Night: Mostly cloudy, with a low around 26.

Sunday Nov 30

Mostly Cloudy

Day: Mostly cloudy, with a high near 48.

Rain

Night: A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 50%.

Monday Dec 1

Rain

Day: A chance of rain. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.


About Princeton Junction, NJ

Princeton Junction is an unincorporated community and census-designated place (CDP) located within West Windsor township, Mercer County, in the U.S. state of New Jersey. As of the 2020 census, the CDP's population was 2,475.

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