10-Day Weather Forecast - Upper Darby, PA

Mostly sunny. A chance of snow showers in the morning. Snow may be heavy at times in the morning. Little or no snow accumulation. Cold. Near steady temperature in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of snow 40 percent.

Partly cloudy in the evening then becoming mostly cloudy. Cold with lows around 20. West winds 5 to 10 mph.

Partly sunny. Highs in the mid 30s. West winds 5 to 10 mph.

Mostly clear. Cold with lows in the lower 20s. West winds around 5 mph.

Partly sunny in the morning then becoming mostly cloudy. Highs in the mid 30s.

Mostly cloudy. Cold with lows in the mid 20s.

Sunny. Highs in the upper 30s.

Partly cloudy. Cold with lows around 20.

Partly sunny in the morning then becoming mostly cloudy. Highs in the mid 30s.

Mostly cloudy. Cold with lows in the mid 20s.

Partly sunny. Highs in the lower 40s.

Mostly cloudy. Cold with lows in the lower 30s.

Mostly cloudy. A chance of rain in the afternoon. Highs in the upper 40s. Chance of rain 30 percent.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 38F. Dew point will be around 36F with an average humidity of 86%. Winds will be 2 mph from the W.

Partly cloudy. High temperature around 44F. Dew point will be around 33F with an average humidity of 73%. Winds will be 2 mph from the W.

Mostly cloudy. Low temperature around 38F. Dew point will be around 33F with an average humidity of 80%. Winds will be 2 mph from the S.

Cloudy. High temperature around 43F. Dew point will be around 31F with an average humidity of 68%. Winds will be 1 mph from the W.

Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 35F. Dew point will be around 28F with an average humidity of 73%. Winds will be 2 mph from the E.