10-Day Weather Forecast - Marietta, OH

Mostly sunny. Areas of fog in the morning. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Light and variable winds becoming west around 5 mph in the afternoon. Chance of rain 20 percent.

Partly cloudy in the evening then becoming mostly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening then a chance of showers after midnight. Humid with lows in the upper 60s. West winds around 5 mph. Chance of rain 50 percent.

Showers likely. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.

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

Showers in the morning then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Chance of rain 90 percent.

Showers. Thunderstorms likely mainly in the evening. Lows in the upper 60s. Chance of rain 90 percent.

Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent.

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

Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent.

Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows in the mid 60s. Chance of rain 40 percent.

Mostly sunny. Highs in the mid 80s.

Mostly clear. Lows in the mid 60s. Highs in the upper 80s.

Mostly clear. Lows in the mid 60s. Highs in the upper 80s.

Clear. Low temperature around 69F. Dew point will be around 69F with an average humidity of 86%. Winds will be 1 mph from the NW.

Sunny. High temperature around 85F. Dew point will be around 69F with an average humidity of 72%. Winds will be 3 mph from the NW.

Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 67F. Dew point will be around 67F with an average humidity of 85%. Winds will be 2 mph from the NW.

Mostly sunny with a 35% chance for rain and thunderstorms. High temperature around 82F. Dew point will be around 67F with an average humidity of 73%. Winds will be 3 mph from the NW.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 66F. Dew point will be around 65F with an average humidity of 83%. Winds will be 2 mph from the N.