10-Day Weather Forecast - Princeton, NJ

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  • |23°F
    Partly Cloudy
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    Tonight

    23°F

    Mostly cloudy this evening then becoming partly cloudy. Cold with lows around 19. Northwest winds 10 to 15 mph with gusts up to 25 mph.

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  • Day

    28°F

    Mostly sunny. Cold with highs in the upper 20s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

    Night

    23°F

    Partly cloudy in the evening then mostly cloudy with snow likely after midnight. Snow accumulation up to 1 inch possible. Cold with lows around 18. Temperature rising into the upper 20s after midnight. South winds 5 to 10 mph. Chance of snow 60 percent.

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  • Day

    41°F

    Mostly cloudy with a chance of rain or snow in the morning then mostly sunny in the afternoon. Little or no snow accumulation. Not as cool with highs in the mid 40s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of precipitation 50 percent.

    Night

    28°F

    Partly cloudy. Not as cold with lows in the upper 20s. West winds around 5 mph.

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  • Day

    37°F

    Partly sunny in the morning then mostly cloudy with rain or snow likely in the afternoon. Light snow accumulation possible. Highs in the lower 40s. Chance of precipitation 60 percent.

    Night

    30°F

    Rain or snow likely mainly in the evening. Little or no additional snow accumulation. Cold with lows in the upper 20s. Chance of precipitation 70 percent.

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  • Day

    39°F

    Partly sunny in the morning then clearing. Highs in the lower 40s.

    Night

    24°F

    Mostly clear. Cold with lows in the mid 20s.

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  • Weekend Weather

  • Day

    47°F

    Sunny. Highs in the upper 40s.

    Night

    30°F

    Mostly clear in the evening then becoming partly cloudy. Cold with lows around 30.

    Hourly details
  • Day

    48°F

    Partly sunny. Highs in the mid 40s.

    Night

    24°F

    Mostly cloudy. Cold with lows in the lower 20s.

    Hourly details
  • Day

    36°F

    Mostly cloudy with a chance of snow. A chance of rain in the afternoon. Cooler with highs in the mid 30s. Chance of precipitation 40 percent.

    Night

    28°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 50%. Low temperature around 28F. Dew point will be around 20F with an average humidity of 68%. Winds will be 5 mph from the E.

  • Day

    39°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 39F. Dew point will be around 27F with an average humidity of 70%. Winds will be 4 mph from the E.

    Night

    31°F

    Mostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 31F. Dew point will be around 27F with an average humidity of 79%. Winds will be 2 mph from the SW.

  • Day

    45°F

    Partly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 45F. Dew point will be around 29F with an average humidity of 65%. Winds will be 4 mph from the W.

    Night

    27°F

    Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 27F. Dew point will be around 21F with an average humidity of 68%. Winds will be 4 mph from the NW.