10-Day Weather Forecast - Collingdale, PA

Sunny hot with highs around 102. West winds 5 to 10 mph. Heat index values up to 110.

Clear with lows around 80. Southwest winds 5 to 10 mph. Heat index values up to 108 early in the evening.

Sunny hot with highs around 102. West winds 5 to 10 mph. Heat index values up to 110.

Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Chance of rain 30 percent.

Mostly cloudy in the evening then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 40 percent.

Partly sunny. Showers likely with a chance of thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 60 percent.

Showers likely with a chance of thunderstorms. Lows in the lower 70s. Chance of rain 70 percent.

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 around 90. Chance of rain 60 percent.

Mostly cloudy in the evening then becoming partly cloudy. A chance of thunderstorms. Showers likely mainly in the evening. Lows around 70. Chance of rain 60 percent.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 80s. Chance of rain 30 percent.

Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 76F. Dew point will be around 65F with an average humidity of 62%. Winds will be 5 mph from the SE.

Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 88F. Dew point will be around 65F with an average humidity of 55%. Winds will be 4 mph from the W.

Mostly clear. Low temperature around 77F. Dew point will be around 64F with an average humidity of 59%. Winds will be 4 mph from the W.

Mostly sunny. High temperature around 86F. Dew point will be around 62F with an average humidity of 52%. Winds will be 6 mph from the W.

Mostly clear. Low temperature around 76F. Dew point will be around 63F with an average humidity of 58%. Winds will be 3 mph from the W.

Mostly sunny. High temperature around 85F. Dew point will be around 60F with an average humidity of 51%. Winds will be 4 mph from the NW.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 75F. Dew point will be around 62F with an average humidity of 60%. Winds will be 2 mph from the W.