10-day forecast for Princeton, NJ: 41° to 70°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Friday, October 30
67° · 1.01 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2968° / 41°0
Morning44°feels 44°
Afternoon68°feels 67°
Evening53°feels 52°
Overnight42°feels 42°
68 °
Princeton, Thursday, 29 October
Clear. High 68°, low 41°.
Pressure30.27 inHg
Wind5.8 mph SW
Humidity62%
Visibility6.2 mi
Dew point50°
Fri, 3070° / 48°0
Morning54°feels 53°
Afternoon69°feels 68°
Evening54°feels 52°
Overnight48°feels 44°
70 °
Princeton, Friday, 30 October
Clear. High 70°, low 48°.
Pressure30.09 inHg
Wind10 mph NW
Humidity57%
Visibility6.2 mi
Dew point53°
Sat, 3159° / 43°0
Morning44°feels 41°
Afternoon59°feels 57°
Evening49°feels 48°
Overnight45°feels 43°
59 °
Princeton, Saturday, 31 October
Clear. High 59°, low 43°.
Pressure30.42 inHg
Wind5.8 mph N
Humidity49%
Visibility6.2 mi
Dew point38°
Sun, 0162° / 42°0
Morning45°feels 45°
Afternoon58°feels 55°
Evening60°feels 58°
Overnight43°feels 43°
62 °
Princeton, Sunday, 1 November
Partly cloudy. High 62°, low 42°.
Pressure30.45 inHg
Wind7.1 mph SW
Humidity46%
Visibility—
Dew point34°
Mon, 0267° / 46°0
Morning50°feels 49°
Afternoon61°feels 60°
Evening64°feels 63°
Overnight52°feels 51°
67 °
Princeton, Monday, 2 November
Clear. High 67°, low 46°.
Pressure30.36 inHg
Wind5.3 mph SW
Humidity65%
Visibility—
Dew point46°
Tue, 0357° / 51°0.09
Morning54°feels 53°
Afternoon56°feels 55°
Evening56°feels 55°
Overnight54°feels 53°
57 °
Princeton, Tuesday, 3 November
Light rain. High 57°, low 51°.
Pressure30.21 inHg
Wind15.1 mph E
Humidity75%
Visibility—
Dew point48°
Wed, 0457° / 49°0.23
Morning51°feels 49°
Afternoon49°feels 45°
Evening53°feels 52°
Overnight56°feels 55°
57 °
Princeton, Wednesday, 4 November
Light rain. High 57°, low 49°.
Pressure30.33 inHg
Wind15.1 mph E
Humidity83%
Visibility—
Dew point44°
Thu, 0567° / 58°0.29
Morning60°feels 60°
Afternoon64°feels 65°
Evening67°feels 67°
Overnight65°feels 65°
67 °
Princeton, Thursday, 5 November
Rain. High 67°, low 58°.
Pressure30.00 inHg
Wind21.5 mph SE
Humidity96%
Visibility—
Dew point62°
Fri, 0667° / 53°1.01
Morning62°feels 63°
Afternoon58°feels 58°
Evening61°feels 60°
Overnight55°feels 54°
67 °
Princeton, Friday, 6 November
Heavy rain. High 67°, low 53°.
Pressure29.44 inHg
Wind18.3 mph S
Humidity77%
Visibility—
Dew point51°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Princeton, NJ around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.