10-Day Weather Forecast - Jefferson, PA

Partly sunny. Areas of fog in the morning. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Light and variable winds becoming west around 5 mph in the afternoon. Chance of rain 20 percent.

Mostly cloudy. A slight chance of showers and thunderstorms in the evening then a chance of showers and thunderstorms after midnight. Patchy fog after midnight. Humid with lows in the upper 60s. Southwest winds around 5 mph. Chance of rain 50 percent.

Showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of rain 90 percent.

Mostly cloudy. Showers with a chance of thunderstorms in the evening then a chance of showers after midnight. Humid with lows in the upper 60s. Southwest winds around 5 mph. Chance of rain 80 percent.

Showers in the morning then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Chance of rain near 100 percent.

Showers with thunderstorms likely in the evening then showers likely with a chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain near 100 percent.

Showers likely with a chance of thunderstorms. Highs around 80. Chance of rain 70 percent.

Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of rain 50 percent.

Partly sunny with a chance of showers. Highs around 80. Chance of rain 30 percent.

Mostly cloudy in the evening then becoming partly cloudy. A chance of showers in the evening. Lows in the mid 60s. Chance of rain 30 percent.

Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.

Mainly clear. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 30 percent.

Mostly sunny. Highs in the mid 80s.

Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 65F. Dew point will be around 64F with an average humidity of 78%. Winds will be 2 mph from the W.

Sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 82F. Dew point will be around 67F with an average humidity of 74%. Winds will be 4 mph from the NW.

Clear with a 30% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 63F with an average humidity of 78%. Winds will be 2 mph from the W.

Mostly sunny with a 40% chance for rain and thunderstorms. High temperature around 79F. Dew point will be around 65F with an average humidity of 76%. Winds will be 3 mph from the NW.

Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 63F. Dew point will be around 60F with an average humidity of 76%. Winds will be 2 mph from the NW.