10-Day Weather Forecast - Pittsburgh, PA

Partly sunny. Areas of fog in the morning. Isolated showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Light and variable winds becoming west around 5 mph in the afternoon. Chance of rain 20 percent.

Mostly cloudy. Patchy fog after midnight. Humid with lows in the upper 60s. Northwest winds around 5 mph becoming southwest after midnight.

Partly sunny. Patchy fog in the morning. Isolated showers and thunderstorms in the morning then scattered showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.

Partly cloudy with scattered showers and thunderstorms in the evening then mostly cloudy with a chance of showers after midnight. Humid with lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.

Showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain near 100 percent.

Showers with a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the mid 60s. Chance of rain near 100 percent.

Partly sunny. Highs in the lower 80s.

Partly cloudy. Lows in the lower 60s.

Partly cloudy in the morning then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.

Mostly cloudy with a chance of showers and thunderstorms in the evening then mainly clear after midnight. Lows in the mid 60s. Chance of rain 30 percent.

Mostly sunny. Highs in the mid 80s.

Mainly clear. Lows in the mid 60s.

Mostly sunny. Highs in the upper 80s.

Clear. Low temperature around 71F. Dew point will be around 66F with an average humidity of 72%. Winds will be 3 mph from the W.

Sunny. High temperature around 85F. Dew point will be around 66F with an average humidity of 64%. Winds will be 4 mph from the NW.

Clear with a 25% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 63F with an average humidity of 69%. Winds will be 3 mph from the NW.

Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 82F. Dew point will be around 64F with an average humidity of 65%. Winds will be 3 mph from the NW.

Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 67F. Dew point will be around 61F with an average humidity of 69%. Winds will be 3 mph from the NW.