10-Day Weather Forecast - Upper Darby, PA

Partly sunny. Highs in the mid 30s. West winds around 5 mph.

Mostly cloudy with a 50 percent chance of snow. Little or no snow accumulation. Cold with lows in the lower 20s. Southwest winds around 5 mph becoming northwest after midnight.

Mostly sunny. A chance of snow in the morning. Little or no snow accumulation. Cold with highs around 30. Northwest winds 5 to 10 mph. Chance of snow 40 percent.

Partly cloudy. Colder with lows around 12. Northwest winds around 5 mph.

Sunny cold with highs in the upper 20s.

Partly cloudy. Cold with lows around 10 above.

Partly sunny in the morning then becoming mostly cloudy. A 50 percent chance of snow. Cold with highs in the lower 30s.

Mostly cloudy in the evening then becoming partly cloudy. Cold with lows around 10 above. Wind chill values as low as zero after midnight.

Sunny colder with highs 15 to 20. Wind chill values as low as 5 below in the morning.

Mostly clear in the evening then becoming partly cloudy. Cold with lows around 5 above. Wind chill values as low as 10 below.

Mostly sunny. Cold with highs around 20. Wind chill values as low as 10 below in the morning.

Partly cloudy. Cold with lows 5 to 10 above. Wind chill values as low as 5 below after midnight.

Mostly sunny. Cold with highs in the lower 20s. Wind chill values as low as 5 below in the morning.

Clear. Low temperature around 15F. Dew point will be around 6F with an average humidity of 61%. Winds will be 14 mph from the NW.

Sunny. High temperature around 28F. Dew point will be around 10F with an average humidity of 55%. Winds will be 14 mph from the NW.

Clear. Low temperature around 22F. Dew point will be around 13F with an average humidity of 64%. Winds will be 11 mph from the NW.

Sunny. High temperature around 35F. Dew point will be around 18F with an average humidity of 61%. Winds will be 10 mph from the NW.

Mostly clear with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 29F. Dew point will be around 21F with an average humidity of 68%. Winds will be 7 mph from the NW.