Princeton New Jersey Weather Forecasts and Conditions

Princeton, New Jersey, United States (08540)

More Local Info

Lat: 40.35N, Lon: 74.66W
Wx Zone: NJZ015

Advisories - Air Quality Index

Latest Conditions History

	Sunny 79°F 26°C Feels Like 81°F / 27°C	Humidity 61%	Barometer 29.88 in./759 mm
		Dew Point 64°F	Wind SW 9 MPH
		Visibility 10 mi.
Reported from Trenton Mercer County Airport, NJ, US, 9.5 miles WSW of Princeton, at 7:53 PM Tue, May 21, 2013

Princeton, New Jersey, Weather Forecasts

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Days 1-7

Wed
May 22
Mostly Cloudy with Isolated Showers

84°F

Thu
May 23
Mostly Cloudy with Scattered Storms

79°F

Fri
May 24
Partly Cloudy with Scattered Showers

73°F

Sat
May 25
Mostly Sunny

70°F

Sun
May 26
Partly Cloudy

72°F

Mon
May 27
Partly Cloudy

72°F

Tue
May 28
Mostly Sunny

73°F

66°F

64°F

55°F

48°F

52°F

54°F

50°F

SW 6 MPH
POP 40%

SSW 10 MPH
POP 60%

W 9 MPH
POP 65%

NW 16 MPH

WNW 15 MPH

NW 10 MPH

NNW 6 MPH

Averages
74°F/51°F

Averages
75°F/52°F

Averages
76°F/53°F

Days 8-14

Wed
May 29
Partly Cloudy

70°F
59°F
SSW 6 MPH

Thu
May 30
Partly Cloudy with Isolated Showers

79°F
64°F
SW 6 MPH

Fri
May 31
Mostly Sunny with Scattered Showers

82°F
66°F
W 9 MPH

Sat
Jun 1

82°F
59°F
W 8 MPH

Sun
Jun 2

66°F
46°F
NE 10 MPH

Mon
Jun 3

70°F
52°F
NNW 5 MPH

Tue
Jun 4

75°F
59°F
SW 9 MPH

Next 18 hours

11PM
Tue

72°F
SW 5 MPH
POP 20%

2AM
Wed

70°F
SW 3 MPH
POP 20%

5AM
Wed

66°F
SW 4 MPH
POP 20%

8AM
Wed

70°F
SW 6 MPH
POP 40%

11AM
Wed

79°F
SW 7 MPH
POP 40%

2PM
Wed

82°F
WSW 7 MPH
POP 40%

5PM
Wed

82°F
SW 6 MPH
POP 40%

Forecast Details
Hourly
Regional
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Tonight
	Partly cloudy with patchy fog. Lows around 66°F. Southwest wind to 5 MPH.
Wednesday May 22
	Day: Mostly cloudy with isolated showers. Highs around 84°F. Heat index around 90°F. Southwest wind to 7 MPH. Chance of precipitation near 40%.
	Night: Mostly cloudy with scattered storms. Lows around 66°F. South southwest wind to 8 MPH. Chance of precipitation near 55%.
Thursday May 23
	Day: Mostly cloudy with scattered storms. Highs around 79°F. South southwest wind to 11 MPH. Chance of precipitation near 60%. Precipitation amounts between one quarter and one half of an inch possible.
	Night: Mostly cloudy with light showers likely. Lows around 64°F. South wind 3 to 9 MPH. Chance of precipitation near 65%. Precipitation amounts between one quarter and one half of an inch possible.
Friday May 24
	Day: Partly cloudy with scattered showers. Highs around 73°F. West wind 4 to 13 MPH, gusting to 16 MPH. Chance of precipitation near 65%. Precipitation amounts less than one tenth of an inch possible.
	Night: Partly cloudy with isolated showers. Lows around 55°F. Northwest wind to 13 MPH. Chance of precipitation near 35%.
Saturday May 25
	Day: Mostly sunny. Highs around 70°F. Northwest wind 12 to 19 MPH.
	Night: Mostly clear. Lows around 48°F. Northwest wind 9 to 14 MPH.
Sunday May 26
	Day: Partly cloudy. Highs around 72°F. West northwest wind 11 to 18 MPH.
	Night: Partly cloudy. Lows around 52°F. West northwest wind 3 to 10 MPH.
Monday May 27
	Day: Partly cloudy. Highs around 72°F. Northwest wind 5 to 14 MPH.
	Night: Mostly clear. Lows around 54°F. West wind to 7 MPH.
Tuesday May 28
	Day: Mostly sunny. Highs around 73°F. North northwest wind 3 to 8 MPH.

Sun & Moon Monthly
Morning Twilight	5:04 AM	Waxing Gibbous
Sunrise	5:36 AM
Sunset	8:14 PM
Evening Twilight	8:45 PM

Weather Folklore
When cumulus clouds become heaped in leeward during a strong wind at sunset, thunder may be expected during the night.

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