10-Day Weather Forecast - Portland, OH

Mostly sunny. Highs in the mid 50s. Northwest winds around 5 mph in the morning becoming light and variable.

Mostly cloudy. Lows in the lower 40s. East winds 5 to 10 mph.

Partly sunny in the morning then becoming mostly cloudy. Much warmer with highs in the lower 70s. South winds 10 to 15 mph with gusts up to 30 mph.

Mostly cloudy. Rain likely after midnight. Lows in the lower 40s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 60 percent.

Rain in the morning then rain with snow likely in the afternoon. Cooler with highs around 60. Temperature falling into the lower 40s in the afternoon. Chance of precipitation 90 percent.

Mostly cloudy. Snow likely in the evening. Much colder with lows around 20. Chance of snow 70 percent.

Mostly cloudy. Highs in the lower 30s. Lows around 20.

Mostly cloudy. Highs in the lower 30s. Lows around 20.

Mostly cloudy. Highs in the mid 40s. Lows in the lower 30s.

Mostly cloudy. Highs in the mid 40s. Lows in the lower 30s.

Mostly sunny. Not as cool with highs in the upper 50s.

Mostly cloudy. Lows in the upper 30s. Highs in the upper 50s.

Mostly cloudy. Lows in the upper 30s. Highs in the upper 50s.

Cloudy. Low temperature around 38F. Dew point will be around 35F with an average humidity of 70%. Winds will be 2 mph from the NW.

Cloudy. High temperature around 61F. Dew point will be around 39F with an average humidity of 63%. Winds will be 3 mph from the SW.

Mostly clear. Low temperature around 44F. Dew point will be around 40F with an average humidity of 68%. Winds will be 3 mph from the SW.

Partly cloudy. High temperature around 65F. Dew point will be around 43F with an average humidity of 61%. Winds will be 4 mph from the W.

Clear. Low temperature around 44F. Dew point will be around 39F with an average humidity of 65%. Winds will be 2 mph from the W.