10-Day Weather Forecast - Southwest, PA

Partly cloudy. Unseasonably cool with highs around 70. West winds 10 to 15 mph.

Partly cloudy. Lows in the mid 50s. Southwest winds 5 to 10 mph.

Partly cloudy. Highs in the mid 70s. West winds 5 to 10 mph.

Partly cloudy. Lows in the mid 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

Partly cloudy in the morning, then becoming partly sunny. Highs around 80.

Partly cloudy. Lows in the lower 60s.

Partly cloudy in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.

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

Partly cloudy. Highs around 80.

Mainly clear. Lows in the upper 50s.

Partly cloudy. Highs in the upper 70s.

Mainly clear. Lows around 60.

Partly cloudy. Highs in the lower 80s.

Clear. Low temperature around 64F. Dew point will be around 63F with an average humidity of 84%. Winds will be 2 mph from the SE.

Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 79F. Dew point will be around 65F with an average humidity of 78%. Winds will be 3 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 64F. Dew point will be around 64F with an average humidity of 86%. Winds will be 2 mph from the S.

Partly cloudy with a 55% chance for rain and thunderstorms. High temperature around 76F. Dew point will be around 64F with an average humidity of 81%. Winds will be 3 mph from the SW.

Mostly clear with a chance of rain. Chance of precipitation 45%. Low temperature around 61F. Dew point will be around 62F with an average humidity of 86%. Winds will be 1 mph from the SE.