10-Day Weather Forecast - Jefferson, NJ

Rain with a slight chance of thunderstorms in the morning then partly sunny with a slight chance of rain in the afternoon. Highs in the upper 50s. Temperature falling into the lower 40s in the afternoon. Southwest winds 15 to 20 mph with gusts up to 35 mph becoming west with gusts up to 45 mph in the afternoon. Chance of rain near 100 percent.

Mostly clear. Much colder with lows in the mid 20s. West winds 15 to 20 mph with gusts up to 40 mph diminishing to 5 to 10 mph with gusts up to 20 mph after midnight.

Mostly sunny. Much cooler with highs around 40. West winds 5 to 10 mph becoming southwest in the afternoon.

Partly cloudy. Near steady temperature in the mid 30s. South winds 5 to 10 mph with gusts up to 20 mph.

Mostly sunny. Highs in the upper 40s. Temperature falling into the lower 40s in the afternoon.

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

Sunny cooler with highs in the upper 30s.

Partly cloudy in the evening then becoming mostly cloudy. Cold with lows in the mid 20s.

Mostly cloudy. A chance of rain and snow in the morning. Highs in the lower 40s. Chance of precipitation 30 percent.

Mostly cloudy. Not as cool with lows in the mid 30s.

Mostly sunny. Highs in the upper 40s.

Mostly cloudy. Cold with lows in the lower 30s.

Mostly cloudy. A chance of rain in the morning. Highs in the upper 40s. Chance of rain 30 percent.

Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 45F with an average humidity of 94%. Winds will be 5 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 58F. Dew point will be around 48F with an average humidity of 82%. Winds will be 7 mph from the W.

Clear. Low temperature around 40F. Dew point will be around 42F with an average humidity of 87%. Winds will be 3 mph from the NW.

Mostly sunny. High temperature around 53F. Dew point will be around 40F with an average humidity of 74%. Winds will be 3 mph from the NW.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 38F. Dew point will be around 36F with an average humidity of 80%. Winds will be 2 mph from the N.