10-Day Weather Forecast - Alton Bay, NH
- 28|9°FSnowHourly details
Today
28°FSnow. Snow accumulation of 1 to 3 inches. Highs around 30. Light and variable winds becoming northwest around 10 mph with gusts up to 25 mph this afternoon. Chance of snow near 100 percent.
Tonight
9°FMostly clear. Lows around 8 above. Northwest winds 10 to 15 mph with gusts up to 30 mph. Wind chill values as low as 7 below after midnight.
- 17|15°FPartly SunnyHourly details
Day
17°FPartly sunny. Highs around 20. West winds 10 to 15 mph with gusts up to 35 mph. Wind chill values as low as 6 below in the morning.
Night
15°FPartly cloudy. Lows around 12. West winds around 10 mph with gusts up to 25 mph in the evening becoming light and variable.
- 26|20°FMostly SunnyHourly details
Day
26°FMostly sunny. Highs in the upper 20s. Light and variable winds.
Night
20°FPartly cloudy in the evening then becoming mostly cloudy. Lows 15 to 20.
- 36|24°FPartly SunnyHourly details
Day
36°FPartly sunny. Highs in the upper 30s.
Night
24°FPartly cloudy. Lows around 20.
- 34|32°FPartly SunnyHourly details
Day
34°FPartly sunny in the morning then becoming mostly cloudy. Highs in the upper 30s.
Night
32°FRain. Lows in the lower 30s. Chance of rain 90 percent.
- 45|15°F70% Chance of RainHourly details
Day
45°FRain likely in the morning then partly sunny in the afternoon. Highs around 40. Temperatures falling to around 30 in the afternoon. Chance of rain 70 percent.
Night
15°FPartly cloudy. Lows 10 to 15.
Weekend Weather
- 23|23°FPartly Sunny
Day
23°FPartly sunny in the morning then becoming mostly cloudy. Highs in the lower 30s.
Night
23°FPartly cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 23F. Dew point will be around 17F with an average humidity of 69%. Winds will be 5 mph from the S.
- 35|21°F50% Chance Frozen Mix
Day
35°FCloudy with a chance of rain-snow mix. Chance of precipitation 50%. High temperature around 35F. Dew point will be around 28F with an average humidity of 79%. Winds will be 6 mph from the W.
Night
21°FPartly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 21F. Dew point will be around 18F with an average humidity of 75%. Winds will be 6 mph from the NW.
- 28|22°FSunny
Day
28°FSunny. High temperature around 28F. Dew point will be around 15F with an average humidity of 65%. Winds will be 5 mph from the W.
Night
22°FPartly cloudy with a slight chance of snow. Chance of precipitation 25%. Low temperature around 22F. Dew point will be around 15F with an average humidity of 69%. Winds will be 4 mph from the W.
- 33|25°F40% Chance Frozen Mix
Day
33°FCloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 33F. Dew point will be around 23F with an average humidity of 74%. Winds will be 7 mph from the SW.
Night
25°FCloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 25F. Dew point will be around 21F with an average humidity of 77%. Winds will be 6 mph from the W.














