10-Day Weather Forecast - Southwest, PA

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

Partly cloudy with isolated showers and thunderstorms. Patchy fog after midnight. Humid with lows in the upper 60s. South winds around 5 mph. Chance of rain 20 percent.

Partly sunny. 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 in the evening then becoming mostly cloudy. 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 in the morning then showers with 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 in the morning then becoming partly cloudy. 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 partly cloudy after midnight. Lows in the lower 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 mid 80s.

Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 66F. Dew point will be around 66F with an average humidity of 83%. Winds will be 3 mph from the W.

Sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 81F. Dew point will be around 65F with an average humidity of 73%. Winds will be 5 mph from the W.

Clear with a 30% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 64F with an average humidity of 82%. Winds will be 3 mph from the W.

Mostly sunny with a 30% chance for rain and thunderstorms. High temperature around 78F. Dew point will be around 63F with an average humidity of 74%. Winds will be 4 mph from the W.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 63F. Dew point will be around 62F with an average humidity of 81%. Winds will be 2 mph from the NW.