10-Day Weather Forecast - McKeesport, PA

Mostly cloudy. Scattered showers and thunderstorms in the morning then showers and numerous thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 90 percent.

Showers and numerous thunderstorms in the evening then numerous showers with isolated thunderstorms after midnight. Patchy fog. Humid with lows in the upper 60s. West winds around 5 mph. Chance of rain 80 percent.

Patchy fog in the morning. Partly sunny with a chance of showers and thunderstorms. Humid with highs in the mid 80s. Northwest winds around 5 mph. Chance of rain 50 percent.

Mainly clear. A chance of showers and thunderstorms in the evening. Areas of fog after midnight. Lows in the lower 60s. North winds around 5 mph. Chance of rain 50 percent.

Mostly sunny. Patchy fog in the morning. Highs in the upper 80s.

Clear. Patchy fog after midnight. Lows in the mid 60s.

Patchy fog in the morning. Mostly sunny. Highs in the upper 80s.

Mainly clear. Patchy fog after midnight. Lows in the upper 60s.

Mostly sunny. Patchy fog in the morning. Hot with highs in the lower 90s. Heat index values in the upper 90s in the afternoon.

Mainly clear. Lows in the upper 60s.

Partly cloudy. Highs in the upper 80s.

Partly cloudy. Lows in the upper 60s.

Partly sunny. A chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 30 percent.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 61F. Dew point will be around 61F with an average humidity of 83%. Winds will be 4 mph from the NE.

Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 79F. Dew point will be around 62F with an average humidity of 71%. Winds will be 4 mph from the NE.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 60F. Dew point will be around 60F with an average humidity of 84%. Winds will be 3 mph from the NE.

Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 80F. Dew point will be around 63F with an average humidity of 71%. Winds will be 3 mph from the N.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 61F. Dew point will be around 60F with an average humidity of 82%. Winds will be 3 mph from the NE.