10-Day Weather Forecast - Mechanicsburg, PA

Mostly cloudy. Patchy fog in the morning. A chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Some thunderstorms may produce gusty winds in the afternoon. Humid with highs in the lower 80s. Southwest winds around 5 mph. Chance of rain 70 percent.

Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Humid with lows in the upper 60s. Southwest winds around 5 mph. Chance of rain 50 percent.

Partly sunny in the morning then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 70 percent.

Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Humid with lows in the mid 60s. West winds around 5 mph in the evening becoming light and variable. Chance of rain 70 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 in the lower 60s. 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 mid 60s.

Sunny hot with highs in the lower 90s.

Mostly clear. Lows in the upper 60s.

Sunny hot with highs in the mid 90s.

Partly cloudy with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 68F. Dew point will be around 63F with an average humidity of 67%. Winds will be 3 mph from the NW.

Partly cloudy. High temperature around 84F. Dew point will be around 64F with an average humidity of 61%. Winds will be 4 mph from the NW.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 68F. Dew point will be around 62F with an average humidity of 69%. Winds will be 3 mph from the W.

Partly cloudy. High temperature around 84F. Dew point will be around 62F with an average humidity of 59%. Winds will be 5 mph from the NW.

Mostly clear. Low temperature around 68F. Dew point will be around 61F with an average humidity of 68%. Winds will be 2 mph from the NW.