Weather in Princeton, New Jersey, United States

7-Day Detailed Weather Forecast for Princeton

Tonight

Temperature: 61°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 4am. Partly cloudy, with a low around 61. South wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 86°F

Wind Speed: 5 to 15 mph

Wind Direction: SW

Forecast: A chance of rain showers between 10am and 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then showers and thunderstorms likely. Partly sunny, with a high near 86. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Saturday Night

Temperature: 61°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Rain showers likely before 8pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 61. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday

Temperature: 77°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A chance of rain showers before 11am, then showers and thunderstorms likely. Mostly cloudy, with a high near 77. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday Night

Temperature: 59°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Showers and thunderstorms. Cloudy, with a low around 59. Southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Temperature: 67°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: Showers and thunderstorms. Cloudy, with a high near 67. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Temperature: 56°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: Showers and thunderstorms. Cloudy, with a low around 56. Chance of precipitation is 90%.

Tuesday

Temperature: 70°F

Wind Speed: 5 to 10 mph

Wind Direction: SE

Forecast: Showers and thunderstorms. Mostly cloudy, with a high near 70. Chance of precipitation is 90%.

Tuesday Night

Temperature: 56°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 56. Chance of precipitation is 70%.

Wednesday

Temperature: 74°F

Wind Speed: 0 to 5 mph

Wind Direction: W

Forecast: A slight chance of rain showers. Mostly sunny, with a high near 74.

Wednesday Night

Temperature: 57°F

Wind Speed: 0 to 5 mph

Wind Direction: NW

Forecast: A chance of rain showers. Partly cloudy, with a low around 57. Chance of precipitation is 30%.

Thursday

Temperature: 69°F

Wind Speed: 0 to 5 mph

Wind Direction: N

Forecast: A chance of rain showers. Partly sunny, with a high near 69. Chance of precipitation is 40%.

Thursday Night

Temperature: 51°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: A chance of rain showers. Partly cloudy, with a low around 51. Chance of precipitation is 40%.

Friday

Temperature: 68°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: A chance of rain showers. Mostly sunny, with a high near 68. Chance of precipitation is 30%.