Current conditions at

Laconia, Laconia Municipal Airport (KLCI)

Lat: 43.57°NLon: 71.42°WElev: 545ft.

Overcast

31°F

-1°C

Humidity 96%
Wind Speed NE 9 mph
Barometer 29.84 in (1011.1 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 23 Mar 12:56 am EDT
Extended Forecast for

Alton Bay NH

  • Overnight

    Overnight: Areas of fog.  Otherwise, cloudy, with a low around 27. Northeast wind 5 to 10 mph.

    Low: 27 °F

    Areas Fog

  • Monday

    Monday: A slight chance of freezing rain before 8am, then a slight chance of snow showers between 8am and 3pm, then a chance of rain and snow showers after 3pm.  Cloudy, with a high near 37. Northeast wind 5 to 10 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 37 °F

    Chance Wintry
    Mix

  • Monday Night

    Monday Night: 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.

    Low: 22 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 41. Northwest wind around 5 mph.

    High: 41 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25. West wind around 5 mph.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 2pm, mixing with snow after 5pm.  Partly sunny, with a high near 48. Chance of precipitation is 30%.

    High: 48 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow likely, mainly after 9pm.  Mostly cloudy, with a low around 32. Chance of precipitation is 70%.

    Low: 32 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Areas of fog. Otherwise, cloudy, with a low around 27. Northeast wind 5 to 10 mph.
Monday
A slight chance of freezing rain before 8am, then a slight chance of snow showers between 8am and 3pm, then a chance of rain and snow showers after 3pm. Cloudy, with a high near 37. Northeast wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
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 25. West wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
A chance of rain after 2pm, mixing with snow after 5pm. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Thursday Night
Rain and snow likely, mainly after 9pm. Mostly cloudy, with a low around 32. Chance of precipitation is 70%.
Friday
A chance of rain and snow before 11am. Partly sunny, with a high near 42. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Alton Bay NH
 43.46°N 71.22°W (Elev. 732 ft)
11:52 pm EDT Mar 22, 2026
1am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
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Additional Resources

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