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

51°F

11°C

Humidity 36%
Wind Speed W 7 mph
Barometer 29.91 in (1013.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 9 Mar 10:56 pm EDT
Extended Forecast for

Sandwich NH

  • Tonight

    Tonight: Clear, with a low around 29. Calm wind becoming southwest around 5 mph after midnight.

    Low: 29 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Light southwest wind becoming west 5 to 10 mph in the afternoon.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly after 5am. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 36. Calm wind becoming north around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly after 3pm. Patchy fog. Otherwise, cloudy, with a high near 40. East wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 40 °F

    Rain Likely
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Rain. Patchy fog. Low around 34. East wind around 5 mph becoming calm. Chance of precipitation is 80%.

    Low: 34 °F

    Rain and
    Patchy Fog

  • Thursday

    Thursday: A chance of rain before 3pm, then a chance of rain and snow. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 51. Chance of precipitation is 50%.

    High: 51 °F

    Chance Rain
    and Patchy
    Fog then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 8pm. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow likely, mainly between 9pm and 5am. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.

    Low: 26 °F

    Snow Likely

Detailed Forecast

Tonight
Clear, with a low around 29. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
Sunny, with a high near 68. Light southwest wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
A 30 percent chance of rain, mainly after 5am. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 36. Calm wind becoming north around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely, mainly after 3pm. Patchy fog. Otherwise, cloudy, with a high near 40. East wind 5 to 10 mph. Chance of precipitation is 70%.
Wednesday Night
Rain. Patchy fog. Low around 34. East wind around 5 mph becoming calm. Chance of precipitation is 80%.
Thursday
A chance of rain before 3pm, then a chance of rain and snow. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 51. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of snow before 8pm. Mostly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 39.
Friday Night
Snow likely, mainly between 9pm and 5am. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.
Saturday
A 40 percent chance of snow before 11am. Partly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 50%.
Sunday Night
Rain and snow. Low around 28. Chance of precipitation is 80%.
Monday
Rain and snow. High near 45. Chance of precipitation is 80%.
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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:
9:25 pm EDT Mar 9, 2026
Forecast Valid:
11pm EDT Mar 9, 2026-6pm EDT Mar 16, 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