10-Day Weather Forecast - Upper Darby, PA

Sunny cold with highs in the upper 20s. North winds around 5 mph.

Partly cloudy in the evening then becoming mostly cloudy. Cold with lows around 10 above. Northwest winds around 5 mph.

Mostly cloudy. A chance of light snow in the afternoon. Little or no snow accumulation. Cold with highs in the lower 30s. Northwest winds around 5 mph becoming southwest in the afternoon. Chance of snow 50 percent.

Cloudy. Light snow likely in the evening then a chance of snow showers after midnight. Light snow accumulation possible. Cold with lows around 17. Southwest winds around 5 mph increasing to west 15 to 20 mph with gusts up to 35 mph after midnight. Chance of snow 70 percent.

Mostly cloudy and blustery colder with highs around 20. Wind chill values as low as 5 below.

Mostly clear. Colder 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.

Mostly cloudy. Cold with lows around 10 above. Wind chill values as low as zero.

Mostly cloudy. Cold with highs in the upper 20s. Wind chill values as low as zero in the morning.

Mostly cloudy. Not as cold with lows around 20.

Cloudy. Highs in the mid 30s.

Cloudy cold with lows in the lower 20s.

Mostly cloudy. Highs in the upper 30s.

Mostly clear. Low temperature around 30F. Dew point will be around 23F with an average humidity of 68%. Winds will be 9 mph from the NW.

Mostly cloudy. High temperature around 37F. Dew point will be around 22F with an average humidity of 61%. Winds will be 8 mph from the NW.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 31F. Dew point will be around 24F with an average humidity of 68%. Winds will be 7 mph from the NW.

Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 39F. Dew point will be around 24F with an average humidity of 61%. Winds will be 5 mph from the NW.

Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 34F. Dew point will be around 27F with an average humidity of 69%. Winds will be 5 mph from the NW.