10-Day Weather Forecast - Alton, NY

Mostly sunny. Humid with highs ranging from the lower 80s along the lake ontario shore to the mid 80s inland. Light winds.

Partly cloudy with some patchy fog developing overnight. Muggy with lows in the upper 60s. Light winds.

Partly sunny. Humid with highs in the upper 80s. Light winds.

Showers likely. Lows in the upper 60s. Chance of rain 60 percent.

Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 60 percent.

Partly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the mid 60s.

Mostly sunny. Highs in the lower 80s.

Partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the mid 80s.

Partly cloudy. Lows in the mid 60s.

Partly sunny. Highs in the upper 80s.

Partly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 64F with an average humidity of 76%. Winds will be 5 mph from the SW.

Mostly sunny with a 80% chance for rain and thunderstorms. High temperature around 82F. Dew point will be around 66F with an average humidity of 70%. Winds will be 6 mph from the W.

Mostly clear with a 80% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 64F with an average humidity of 76%. Winds will be 5 mph from the W.

Mostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 78F. Dew point will be around 63F with an average humidity of 68%. Winds will be 6 mph from the W.

Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 66F. Dew point will be around 62F with an average humidity of 79%. Winds will be 5 mph from the W.

Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 76F. Dew point will be around 62F with an average humidity of 69%. Winds will be 8 mph from the NW.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 64F. Dew point will be around 60F with an average humidity of 76%. Winds will be 5 mph from the W.