National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Laconia, Laconia Municipal Airport (KLCI)

Lat: 43.57°NLon: 71.42°WElev: 545ft.

Fair

65°F

18°C

Humidity 25%
Wind Speed W 9 mph
Barometer 30.13 in (1020.3 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 23 Apr 5:56 pm EDT
Extended Forecast for

Alton NHSimilar City Names

  • Tonight

    Tonight: Mostly clear, with a low around 39. Northwest wind 5 to 10 mph becoming light in the evening.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 67 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 48. Southeast wind around 5 mph becoming calm.

    Low: 48 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 69. Calm wind becoming south around 5 mph in the afternoon.

    High: 69 °F

    Partly Sunny

  • Friday Night

    Friday Night: Rain likely after 2am. Mostly cloudy, with a low around 46. Southeast wind around 5 mph. Chance of precipitation is 60%.

    Low: 46 °F

    Mostly Cloudy
    then Rain
    Likely

  • Saturday

    Saturday: Rain, mainly before 2pm. High near 63. Chance of precipitation is 80%.

    High: 63 °F

    Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 8pm. Partly cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 39. Northwest wind 5 to 10 mph becoming light in the evening.
Thursday
Increasing clouds, with a high near 67. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 48. Southeast wind around 5 mph becoming calm.
Friday
Partly sunny, with a high near 69. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Rain likely after 2am. Mostly cloudy, with a low around 46. Southeast wind around 5 mph. Chance of precipitation is 60%.
Saturday
Rain, mainly before 2pm. High near 63. Chance of precipitation is 80%.
Saturday Night
A 30 percent chance of rain before 8pm. Partly cloudy, with a low around 41.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 41.
Monday
Sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Mostly cloudy, with a low around 57.
Wednesday
Partly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alton NHSimilar City Names
 43.46°N 71.22°W (Elev. 732 ft)
Last Update:
6:32 pm EDT Apr 23, 2025
Forecast Valid:
6pm EDT Apr 23, 2025-6pm EDT Apr 30, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation