10-Day Weather Forecast - Alton Bay, NH

Mostly sunny. Highs in the lower 20s. Light and variable winds becoming west around 10 mph in the afternoon.

Mostly clear. Lows around 6 above. Light and variable winds.

Partly sunny in the morning then mostly cloudy with a chance of snow in the afternoon. Highs in the upper 30s. Southwest winds around 10 mph with gusts up to 20 mph. Chance of snow 50 percent. Wind chill values as low as 1 below in the morning.

Snow likely. Lows in the mid 20s. Chance of snow 70 percent.

Partly sunny. A chance of snow in the morning. Highs in the upper 40s. Chance of snow 40 percent.

Partly cloudy with a 30 percent chance of rain. Lows in the upper 20s.

Partly sunny with a 40 percent chance of rain. Highs in the upper 40s.

Rain likely. Freezing rain and snow likely after midnight. Lows in the upper 20s. Chance of precipitation 70 percent.

Rain and freezing rain likely mainly in the morning. Highs in the mid 30s. Chance of precipitation 60 percent.

Cloudy with a chance of rain and freezing rain. Lows in the upper 20s. Chance of precipitation 50 percent.

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

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 37F. Dew point will be around 38F with an average humidity of 85%. Winds will be 6 mph from the SW.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 50F. Dew point will be around 34F with an average humidity of 66%. Winds will be 4 mph from the W.

Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 36F. Dew point will be around 33F with an average humidity of 77%. Winds will be 3 mph from the W.

Partly cloudy. High temperature around 54F. Dew point will be around 36F with an average humidity of 66%. Winds will be 5 mph from the SW.

Partly cloudy. Low temperature around 44F. Dew point will be around 39F with an average humidity of 78%. Winds will be 4 mph from the SW.

Partly cloudy. High temperature around 56F. Dew point will be around 39F with an average humidity of 65%. Winds will be 5 mph from the W.

Mostly cloudy. Low temperature around 44F. Dew point will be around 39F with an average humidity of 73%. Winds will be 5 mph from the SW.