10-Day Weather Forecast - Alton, NH

Mostly sunny. Highs in the lower 40s. Northwest winds 15 to 20 mph with gusts up to 35 mph.

Partly cloudy in the evening then mostly cloudy with a chance of snow after midnight. Lows in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph in the evening becoming light and variable. Chance of snow 30 percent.

Snow and rain likely. Little or no snow accumulation. Highs around 40. Light and variable winds becoming southeast around 10 mph in the afternoon. Chance of precipitation 70 percent.

Snow and rain likely mainly in the evening. Lows in the upper 20s. Chance of precipitation 70 percent.

Mostly cloudy with a 50 percent chance of snow. Highs in the upper 30s.

Mostly cloudy in the evening then becoming partly cloudy. Lows around 20.

Partly sunny. Highs in the upper 30s.

Partly cloudy. Lows in the lower 20s.

Partly sunny. Highs in the lower 40s.

Partly cloudy. A chance of snow after midnight. Lows around 20. Chance of snow 30 percent.

Partly sunny in the morning then becoming mostly cloudy. A chance of snow. A chance of rain in the afternoon. Highs in the lower 40s. Chance of precipitation 40 percent.

Cloudy with probable rain. Chance of precipitation 75%. Low temperature around 34F. Dew point will be around 26F with an average humidity of 69%. Winds will be 10 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 36F. Dew point will be around 23F with an average humidity of 62%. Winds will be 13 mph from the W.

Clear. Low temperature around 21F. Dew point will be around 12F with an average humidity of 58%. Winds will be 9 mph from the NW.

Sunny. High temperature around 33F. Dew point will be around 8F with an average humidity of 44%. Winds will be 8 mph from the W.

Clear. Low temperature around 24F. Dew point will be around 11F with an average humidity of 52%. Winds will be 5 mph from the W.

Sunny. High temperature around 39F. Dew point will be around 15F with an average humidity of 49%. Winds will be 8 mph from the W.

Mostly clear. Low temperature around 26F. Dew point will be around 16F with an average humidity of 59%. Winds will be 5 mph from the W.