10-Day Weather Forecast - Pittsburgh, PA

Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning then thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

Mostly cloudy. Showers with thunderstorms likely in the evening then a chance of showers and thunderstorms after midnight. Humid with lows in the mid 60s. West winds 10 to 15 mph. Chance of rain 90 percent.

Partly sunny with a slight chance of showers in the morning then mostly sunny in the afternoon. Humid with highs in the mid 80s. Northwest winds 5 to 10 mph. Chance of rain 20 percent.

Mainly clear. Lows in the lower 60s. North winds 5 to 10 mph becoming northeast after midnight.

Mostly sunny. Highs in the upper 80s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 60s.

Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.

A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent.

Mostly cloudy. A chance of showers in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 60 percent.

Mostly cloudy. Showers likely with a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 60 percent.

Partly sunny. A chance of showers in the morning then showers likely with a chance of thunderstorms in the afternoon. Hot with highs around 90. Chance of rain 60 percent. Heat index values in the upper 90s in the afternoon.

Mostly cloudy with showers likely with a chance of thunderstorms in the evening then partly cloudy with a chance of showers after midnight. Warm with lows around 70. Chance of rain 60 percent.

Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Hot with highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 100.

Clear with a 40% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 70F with an average humidity of 73%. Winds will be 1 mph from the S.

Sunny with a chance of rain. Chance of precipitation 40%. High temperature around 91F. Dew point will be around 71F with an average humidity of 64%. Winds will be 3 mph from the SW.

Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 69F with an average humidity of 72%. Winds will be 2 mph from the SW.

Mostly sunny with a chance of rain. Chance of precipitation 55%. High temperature around 87F. Dew point will be around 68F with an average humidity of 64%. Winds will be 4 mph from the W.

Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 70F. Dew point will be around 66F with an average humidity of 72%. Winds will be 2 mph from the W.