10-Day Weather Forecast - Williamstown, NY

Mostly sunny and cold with highs ranging from around 20 on the tug hill to the mid 20s across the lower elevations. Light winds becoming south 5 to 10 mph.

Partly to mostly cloudy. Lows ranging from 10 to 15 across the tug hill to 15 to 20 along the lake ontario shore. Light winds.

Mostly cloudy. A chance of snow showers in the morning then snow likely in the afternoon. Not as cold with highs ranging from around 30 on the tug hill to the mid 30s across the lower elevations. South winds 5 to 10 mph becoming southwest. Chance of snow 70 percent.

Snow in the evening then a chance of snow showers overnight. Lows ranging from 10 to 15 on the tug hill to 15 to 20 across the lower elevations. West winds 5 to 10 mph becoming light. Chance of snow 90 percent.

Snow likely. Highs in the upper 20s. Chance of snow 70 percent.

Snow. Snow may be heavy at times. Lows zero to 5 above. Chance of snow 80 percent.

Partly sunny. Highs 15 to 20.

Mostly cloudy. Lows zero to 5 below.

Snow showers. Highs in the lower 30s. Lows 20 to 25. Chance of snow 80 percent.

Snow showers. Highs in the lower 30s. Lows 20 to 25. Chance of snow 80 percent.

Snow and rain showers. Highs in the upper 30s. Lows in the mid 20s. Chance of precipitation 90 percent.

Snow and rain showers. Highs in the upper 30s. Lows in the mid 20s. Chance of precipitation 90 percent.

Snow showers. Highs in the lower 30s. Chance of snow 90 percent.

Cloudy with probable snow. Chance of precipitation 75%. Low temperature around 21F. Dew point will be around 18F with an average humidity of 82%. Winds will be 5 mph from the W.

Cloudy with probable snow. Chance of precipitation 70%. High temperature around 26F. Dew point will be around 17F with an average humidity of 75%. Winds will be 7 mph from the W.

Cloudy with a chance of snow. Chance of precipitation 60%. Low temperature around 21F. Dew point will be around 17F with an average humidity of 81%. Winds will be 7 mph from the W.

Cloudy with a chance of snow. Chance of precipitation 50%. High temperature around 27F. Dew point will be around 18F with an average humidity of 76%. Winds will be 8 mph from the W.

Cloudy with a chance of snow. Chance of precipitation 55%. Low temperature around 19F. Dew point will be around 17F with an average humidity of 81%. Winds will be 6 mph from the NW.