Current conditions at
Laconia, Laconia Municipal Airport (KLCI)
Lat: 43.57°NLon: 71.42°WElev: 545ft.
Light Snow Fog/Mist
30°F
-1°C
| Humidity | 92% |
| Wind Speed | NE 6 mph |
| Barometer | 29.85 in (1011.7 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 3.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 23 Mar 5:56 am EDT |
Extended Forecast for
Alton Bay NH
Today
High: 37 °F
Chance Wintry
Mix and Areas
FogTonight

Low: 22 °F
Chance Snow
ShowersTuesday

High: 41 °F
Sunny
Tuesday Night

Low: 26 °F
Partly Cloudy
Wednesday

High: 48 °F
Partly Sunny
Wednesday Night
Low: 33 °F
Mostly Cloudy
then Chance
RainThursday
High: 53 °F
Chance Rain
then Mostly
CloudyThursday Night
Low: 33 °F
Rain Likely
then
Rain/Snow
LikelyFriday
High: 42 °F
Rain/Snow
Likely then
Partly Sunny
Detailed Forecast
Today
A slight chance of freezing rain before 8am, then a chance of snow showers. Areas of fog before 8am. Otherwise, cloudy, with a high near 37. Northeast wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 40 percent chance of snow showers, mainly before 2am. Cloudy, then gradually becoming partly cloudy, with a low around 22. North wind around 5 mph.
Tuesday
Sunny, with a high near 41. Northwest wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 26. West wind around 5 mph.
Wednesday
Partly sunny, with a high near 48. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 33.
Thursday
A 30 percent chance of rain before 8am. Mostly cloudy, with a high near 53.
Thursday Night
Rain likely before 5am, then rain and snow likely. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Friday
Snow likely, possibly mixed with rain, mainly before 8am. Partly sunny, with a high near 42. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 15.
Saturday
Sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Sunny, with a high near 43.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Alton Bay NH
43.46°N 71.22°W (Elev. 732 ft)
43.46°N 71.22°W (Elev. 732 ft)
5:38 am EDT Mar 23, 2026
6am EDT Mar 23, 2026-6pm EDT Mar 29, 2026


