10-Day Weather Forecast - Winterstown, PA

Partly sunny with scattered showers in the morning then mostly cloudy with numerous showers and scattered thunderstorms in the afternoon. Humid with highs in the lower 80s. South winds around 5 mph. Chance of rain 70 percent.

Mostly cloudy with numerous showers and scattered thunderstorms in the evening then mostly clear after midnight. Humid with lows in the upper 60s. Southwest winds around 5 mph. Chance of rain 70 percent.

Mostly sunny in the morning then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 70 percent.

Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Humid with lows in the mid 60s. Chance of rain 70 percent.

Mostly sunny. Humid with highs in the lower 80s.

Partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the lower 80s.

Partly cloudy. Lows in the mid 60s.

Mostly sunny. Humid with highs in the mid 80s.

Partly cloudy in the evening then clearing. Lows in the mid 60s.

Sunny. Very warm with highs in the upper 80s.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 69F. Dew point will be around 65F with an average humidity of 74%. Winds will be 3 mph from the SW.

Partly cloudy with a 30% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 68F with an average humidity of 71%. Winds will be 6 mph from the NW.

Mostly clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 68F. Dew point will be around 64F with an average humidity of 76%. Winds will be 4 mph from the NW.

Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 79F. Dew point will be around 64F with an average humidity of 69%. Winds will be 6 mph from the NW.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 66F. Dew point will be around 61F with an average humidity of 74%. Winds will be 4 mph from the NW.

Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 78F. Dew point will be around 62F with an average humidity of 69%. Winds will be 4 mph from the NW.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 65F. Dew point will be around 61F with an average humidity of 75%. Winds will be 3 mph from the NW.