10-Day Weather Forecast - Portland, NY

Cloudy with a 40 percent chance of snow showers. Highs in the mid 20s. Southwest winds 5 to 10 mph becoming west.

Mostly cloudy. Lows 5 to 10 above. Light winds.

Partly sunny and cold with highs 15 to 20. Light winds.

Mostly cloudy. Lows 5 to 10 above. Light winds.

Mostly cloudy with a 30 percent chance of snow showers. Highs 15 to 20.

Mostly cloudy with a 50 percent chance of snow. Lows 10 to 15.

Snow. Highs in the upper 20s. Lows zero to 5 below. Chance of snow 90 percent.

Snow. Highs in the upper 20s. Lows zero to 5 below. Chance of snow 90 percent.

Partly sunny. Highs 5 to 10 above.

Mostly cloudy. A 30 percent chance of snow showers. Lows zero to 5 below. Highs 10 to 15.

Mostly cloudy. A 30 percent chance of snow showers. Lows zero to 5 below. Highs 10 to 15.

Mostly cloudy. Lows zero to 5 above. Highs 15 to 20.

Mostly cloudy. Lows zero to 5 above. Highs 15 to 20.

Cloudy. Low temperature around 10F. Dew point will be around 4F with an average humidity of 72%. Winds will be 9 mph from the W.

Cloudy. High temperature around 20F. Dew point will be around 7F with an average humidity of 70%. Winds will be 8 mph from the W.

Cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 15F. Dew point will be around 10F with an average humidity of 74%. Winds will be 5 mph from the W.

Cloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 26F. Dew point will be around 14F with an average humidity of 72%. Winds will be 4 mph from the SW.

Cloudy with a chance of snow. Chance of precipitation 45%. Low temperature around 23F. Dew point will be around 17F with an average humidity of 74%. Winds will be 4 mph from the SW.