10-Day Weather Forecast - Petersburg, PA

Mostly cloudy in the morning then becoming partly sunny. Patchy fog in the morning. A chance of thunderstorms. A chance of showers. Humid with highs in the mid 80s. Light and variable winds becoming west around 5 mph in the afternoon. Chance of rain 50 percent.

Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Patchy fog after midnight. Humid with lows in the mid 60s. West winds around 5 mph. Chance of rain 40 percent.

Mostly cloudy. Patchy fog in the morning. A chance of showers in the morning then showers with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 80 percent.

Mostly cloudy. Showers in the evening. Humid with lows in the lower 60s. Northwest winds around 5 mph. Chance of rain 80 percent.

Partly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. Chance of rain 40 percent.

Partly cloudy. A chance of showers and thunderstorms in the evening. Lows around 60. Chance of rain 40 percent.

Mostly sunny. Highs in the lower 80s.

Partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the mid 80s.

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

Sunny hot with highs in the upper 80s.

Mostly clear. Lows in the mid 60s.

Sunny hot with highs in the lower 90s.

Mostly clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 64F. Dew point will be around 63F with an average humidity of 78%. Winds will be 3 mph from the NW.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 81F. Dew point will be around 63F with an average humidity of 68%. Winds will be 4 mph from the NW.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 63F. Dew point will be around 60F with an average humidity of 77%. Winds will be 3 mph from the NW.

Mostly sunny. High temperature around 82F. Dew point will be around 62F with an average humidity of 65%. Winds will be 4 mph from the NW.

Mostly clear. Low temperature around 62F. Dew point will be around 60F with an average humidity of 78%. Winds will be 2 mph from the W.