10-Day Weather Forecast - Marietta, PA

Cloudy with a 50 percent chance of rain. Highs in the upper 40s. Southwest winds 5 to 10 mph.

Rain likely in the evening then a chance of rain and snow after midnight. Little or no snow accumulation. Cooler with lows in the mid 20s. Southwest winds 5 to 10 mph with gusts up to 20 mph becoming west 10 to 15 mph with gusts up to 30 mph after midnight. Chance of precipitation 60 percent.

Mostly sunny. Much colder with highs in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 35 mph.

Partly cloudy in the evening then clearing. Lows around 15. Wind chill values as low as 5 above.

Sunny in the morning then becoming partly sunny. Highs around 30. Wind chill values as low as 5 above in the morning.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 20s.

Partly sunny. Not as cool with highs around 40.

Mostly cloudy. Lows in the lower 20s.

Mostly sunny. Highs in the lower 30s.

Partly cloudy. Lows 15 to 20. Wind chill values as low as 5 above.

Mostly sunny. Highs in the upper 20s. Wind chill values as low as 5 above.

Partly cloudy. Low temperature around 17F. Dew point will be around 6F with an average humidity of 59%. Winds will be 8 mph from the SW.

Partly cloudy. High temperature around 25F. Dew point will be around 8F with an average humidity of 58%. Winds will be 9 mph from the W.

Partly cloudy. Low temperature around 14F. Dew point will be around 7F with an average humidity of 66%. Winds will be 6 mph from the W.

Sunny. High temperature around 27F. Dew point will be around 10F with an average humidity of 59%. Winds will be 5 mph from the SW.

Mostly cloudy. Low temperature around 22F. Dew point will be around 15F with an average humidity of 71%. Winds will be 5 mph from the SW.

Partly cloudy. High temperature around 34F. Dew point will be around 20F with an average humidity of 69%. Winds will be 4 mph from the SW.

Mostly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 28F. Dew point will be around 24F with an average humidity of 82%. Winds will be 3 mph from the S.