Wind
SW
12 mph
G 0 mph
Local Forecast
Alton Bay, NH Weather Forecast & Alerts
Current conditions, 5-day forecast, and active NWS weather alerts for Alton Bay, NH.
Active Alerts 1 active
Hour-by-Hour Current Observation
Saturday 7:00 PM EDTSaturday 7:00 PM
°F
°C
75°F
Clear
- 77° / 57° High / Low
- 75° Feels Like
- 0% Chance of Rain
UV Index
2
Low
Humidity
27%
Dew 39°F
Sun
5:19 AM · 8:02 PM
Rise · Set
Source: LACONIA MUNI (KLCI). Slider scrubs the next 12 hours.
5-Day Outlook
Through Wednesday
Today
77° 57°
Partly Cloudy
Overnight: Chance of Rain
Detailed forecast
Today
Partly Cloudy High near 77°F.
Night
A chance of rain showers between 10pm and 1am. Partly cloudy, with a low around 57. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.
Sunday
80° 48°
Partly Sunny
Overnight: Mostly Cloudy
Detailed forecast
Sunday
Sunny, with a high near 79. West wind 10 to 15 mph, with gusts as high as 25 mph.
Night
Partly cloudy, with a low around 48. Northwest wind 0 to 10 mph.
Monday
75° 55°
Mostly Cloudy
Overnight: Partly Cloudy
Detailed forecast
Monday
Mostly sunny, with a high near 75. South wind 0 to 10 mph.
Night
Partly cloudy, with a low around 54. South wind 5 to 10 mph.
Tuesday
89° 66°
Isolated T-storm
Overnight: Partly Cloudy
Detailed forecast
Tuesday
A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 89.
Night
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 65.
Wednesday
86° 51°
Thunderstorms Likely
Overnight: Rain Showers Likely
Detailed forecast
Wednesday
A chance of rain showers between 9am and 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 70%.
Night
Showers and thunderstorms likely before 1am. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Alton Bay, NH Weather Analysis Tools
