10-Day Weather Forecast - Princeton Junction, NJ

Patchy fog in the morning. Partly sunny in the morning then mostly cloudy with showers and thunderstorms likely in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

Mostly cloudy with showers and thunderstorms likely in the evening then partly cloudy after midnight. Patchy fog. Some thunderstorms may produce gusty winds and heavy rainfall in the evening. Humid with lows around 70. Southwest winds around 5 mph. Chance of rain 60 percent.

Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 80s. West winds 5 to 10 mph. Chance of rain 50 percent.

A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent.

Partly sunny. Highs in the mid 80s.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 60s.

Mostly sunny. Highs in the lower 80s.

Partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the mid 80s.

Mostly clear. Lows in the mid 60s.

Sunny hot with highs around 90.

Clear. Low temperature around 71F. Dew point will be around 65F with an average humidity of 70%. Winds will be 4 mph from the SW.

Mostly sunny. High temperature around 85F. Dew point will be around 68F with an average humidity of 67%. Winds will be 7 mph from the W.

Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 70F. Dew point will be around 65F with an average humidity of 73%. Winds will be 6 mph from the NW.

Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 82F. Dew point will be around 63F with an average humidity of 62%. Winds will be 7 mph from the NW.

Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 68F. Dew point will be around 62F with an average humidity of 70%. Winds will be 6 mph from the NW.

Sunny. High temperature around 81F. Dew point will be around 62F with an average humidity of 61%. Winds will be 4 mph from the NW.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 68F. Dew point will be around 62F with an average humidity of 72%. Winds will be 3 mph from the NW.