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

38°F

3°C

Humidity 93%
Wind Speed Calm
Barometer 30.50 in (1033.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 11 Oct 12:56 am EDT
Extended Forecast for

Sandwich NH

  • Overnight

    Overnight: Widespread frost, mainly after 5am. Otherwise, mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Frost

  • Sunday

    Sunday: Patchy freezing fog between 7am and 8am. Widespread frost before 8am. Otherwise, increasing clouds, with a high near 60. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 60 °F

    Frost and
    Patchy
    Freezing Fog
    then Cloudy

  • Sunday Night

    Sunday Night: Showers, mainly before 4am. Areas of fog between 2am and 4am. Low around 43. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Showers and
    Areas Fog

  • Columbus Day

    Columbus Day: Areas of fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 70. Calm wind becoming west around 5 mph in the afternoon.

    High: 70 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Showers likely, mainly after 4am. Mostly cloudy, with a low around 40. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%.

    Low: 40 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tuesday

    Tuesday: Showers. High near 55. Chance of precipitation is 90%.

    High: 55 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers. Low around 46. Chance of precipitation is 90%.

    Low: 46 °F

    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers before 11am. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Overnight
Widespread frost, mainly after 5am. Otherwise, mostly cloudy, with a low around 33. Calm wind.
Sunday
Patchy freezing fog between 7am and 8am. Widespread frost before 8am. Otherwise, increasing clouds, with a high near 60. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Showers, mainly before 4am. Areas of fog between 2am and 4am. Low around 43. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Areas of fog before 8am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 70. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 40. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 60%.
Tuesday
Showers. High near 55. Chance of precipitation is 90%.
Tuesday Night
Showers. Low around 46. Chance of precipitation is 90%.
Wednesday
A 40 percent chance of showers before 11am. Mostly cloudy, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 36.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 54.
Friday Night
Showers likely. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sandwich NH
 43.79°N 71.42°W (Elev. 748 ft)
Last Update:
1:03 am EDT Oct 11, 2026
Forecast Valid:
1am EDT Oct 11, 2026-6pm EDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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