10-Day Weather Forecast - Mercerville, NJ

Patchy fog in the morning. Partly sunny with a chance of showers in the morning then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Hot with highs in the upper 80s. Light and variable winds becoming northwest around 5 mph in the afternoon. Chance of rain 60 percent.

Partly cloudy with showers likely with a chance of thunderstorms in the evening then mostly clear after midnight. Humid with lows in the upper 60s. North winds around 5 mph. Chance of rain 60 percent.

Sunny hot with highs in the upper 80s. Northeast winds around 5 mph.

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

Mostly sunny. Hot with highs in the upper 80s.

Mostly clear. Lows in the upper 60s.

Sunny hot with highs in the lower 90s.

Partly cloudy. Lows in the upper 60s.

Mostly sunny. Hot with highs in the upper 80s.

Partly cloudy. Lows in the mid 60s.

Mostly sunny. Highs in the lower 80s.

Partly cloudy with a 25% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 63F with an average humidity of 86%. Winds will be 1 mph from the E.

Partly cloudy. High temperature around 80F. Dew point will be around 66F with an average humidity of 73%. Winds will be 1 mph from the NW.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 64F. Dew point will be around 62F with an average humidity of 83%. Winds will be 3 mph from the N.

Partly cloudy. High temperature around 79F. Dew point will be around 63F with an average humidity of 69%. Winds will be 3 mph from the N.

Clear. Low temperature around 63F. Dew point will be around 59F with an average humidity of 78%. Winds will be 2 mph from the N.

Sunny. High temperature around 81F. Dew point will be around 61F with an average humidity of 64%. Winds will be 2 mph from the NW.

Clear. Low temperature around 63F. Dew point will be around 59F with an average humidity of 79%. Winds will be 1 mph from the SW.