10-Day Weather Forecast - Portville, NY

Cloudy. A chance of snow showers in the afternoon. Cold with highs in the mid 30s. Light winds becoming northwest 5 to 10 mph. Chance of snow 50 percent.

Mostly cloudy with a chance of snow showers in the evening then partly cloudy overnight. Lows 15 to 20. Northwest winds 5 to 10 mph becoming light. Chance of snow 40 percent.

Partly to mostly sunny. Highs in the lower 40s. Light winds.

Mostly cloudy. Lows in the upper 20s. Light winds.

Partly sunny. Highs around 50.

Mostly cloudy with a 30 percent chance of rain and snow showers. Lows in the mid 30s.

Mostly cloudy with a 50 percent chance of rain showers. Highs in the upper 50s.

Rain showers likely with a chance of snow showers. Lows in the upper 20s. Chance of precipitation 70 percent.

Partly sunny with a 40 percent chance of snow and rain showers. Highs in the mid 30s.

Partly cloudy. Lows 15 to 20.

Mostly sunny. Highs in the upper 30s.

Partly cloudy. Lows in the mid 20s.

Partly sunny. Highs in the mid 40s.

Clear. Low temperature around 25F. Dew point will be around 19F with an average humidity of 65%. Winds will be 2 mph from the W.

Sunny with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 44F. Dew point will be around 21F with an average humidity of 55%. Winds will be 2 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 38F. Dew point will be around 29F with an average humidity of 67%. Winds will be 4 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 48F. Dew point will be around 36F with an average humidity of 74%. Winds will be 5 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 41F. Dew point will be around 38F with an average humidity of 80%. Winds will be 4 mph from the SW.