10-Day Weather Forecast - Upper Darby, PA

Sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph.

Mostly clear. Lows in the lower 60s. Northwest winds 5 to 10 mph.

Mostly sunny. Hot with highs in the mid 80s. Light and variable winds, becoming southwest around 5 mph in the afternoon.

Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Humid with lows in the upper 60s. South winds around 5 mph. Chance of rain 40 percent.

Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 90 percent.

A chance of thunderstorms. Showers. Lows in the upper 60s. Chance of rain 90 percent.

Partly sunny with a chance of showers. Hot with highs in the mid 80s. Chance of rain 40 percent.

Partly cloudy. A chance of showers in the evening. Lows in the upper 60s. Chance of rain 30 percent.

Mostly sunny. Highs in the mid 80s.

Partly cloudy. Lows in the mid 60s.

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

Partly cloudy. Lows in the upper 60s.

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

Mostly clear with a 25% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 66F with an average humidity of 76%. Winds will be 3 mph from the W.

Mostly sunny with widely scattered thunderstorms. Chance of storms 30%. High temperature around 83F. Dew point will be around 65F with an average humidity of 65%. Winds will be 3 mph from the NW.

Partly cloudy with a 35% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 64F with an average humidity of 74%. Winds will be 1 mph from the NW.

Partly cloudy with a 30% chance for rain and thunderstorms. High temperature around 80F. Dew point will be around 63F with an average humidity of 68%. Winds will be 2 mph from the N.

Clear with a 25% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 62F with an average humidity of 74%. Winds will be 2 mph from the NE.