10-Day Weather Forecast - Williamstown, OH

Mostly cloudy. A slight chance of snow this morning then a chance of snow this afternoon. Snow accumulation around half an inch. Highs in the mid 20s. Southwest winds around 5 mph becoming northwest this afternoon. Chance of snow 40 percent.

Mostly cloudy in the evening then becoming partly cloudy. Much colder with lows around 3 above. North winds around 5 mph.

Partly cloudy. Highs around 19. North winds around 5 mph.

Mostly cloudy. Cold with lows around 6 above. West winds around 5 mph.

Partly sunny in the morning then becoming mostly cloudy. Highs in the mid 20s. Southwest winds 10 to 15 mph. Wind chill values as low as 2 below in the morning.

Mostly cloudy. Snow likely after midnight. Not as cool with lows 15 to 20. Temperature rising into the mid 20s after midnight. Chance of snow 60 percent.

Snow likely in the morning. Highs in the mid 30s. Chance of snow 60 percent.

Mostly cloudy in the evening then becoming partly cloudy. Colder with lows zero to 5 above zero. Wind chill values as low as 10 below after midnight.

Mostly sunny in the morning then becoming partly cloudy. Much cooler with highs 15 to 20. Wind chill values as low as 10 below in the morning.

Partly cloudy in the evening then becoming mostly cloudy. Cold with lows zero to 5 above zero. Wind chill values as low as 5 below after midnight.

Partly cloudy. Highs around 20. Wind chill values as low as 5 below.

Partly cloudy. Cold with lows around zero.

Partly cloudy. Highs in the lower 20s. Wind chill values as low as 10 below in the morning.

Partly cloudy. Low temperature around 12F. Dew point will be around 8F with an average humidity of 80%. Winds will be 3 mph from the SW.

Sunny. High temperature around 22F. Dew point will be around 12F with an average humidity of 75%. Winds will be 4 mph from the SW.

Mostly clear. Low temperature around 20F. Dew point will be around 16F with an average humidity of 81%. Winds will be 3 mph from the S.

Mostly cloudy with a slight chance of snow. Chance of precipitation 30%. High temperature around 28F. Dew point will be around 19F with an average humidity of 78%. Winds will be 4 mph from the S.

Cloudy with a chance of snow. Chance of precipitation 45%. Low temperature around 28F. Dew point will be around 24F with an average humidity of 82%. Winds will be 4 mph from the S.