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

55°F

13°C

Humidity 72%
Wind Speed SW 12 mph
Barometer 30.30 in (1026.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 11 Oct 1:56 pm EDT
Extended Forecast for

Plymouth NH

  • This Afternoon

    This Afternoon: Cloudy, with a high near 54. Calm wind becoming south around 5 mph.

    High: 54 °F

    Cloudy

  • Tonight

    Tonight: Rain, mainly before 3am, then scattered showers after 3am. 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

    Rain

  • Columbus Day

    Columbus Day: Cloudy through mid morning, then gradual clearing, with a high near 68. Light northwest wind increasing to 5 to 10 mph in the afternoon.

    High: 68 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: A chance of showers between midnight and 2am, then rain likely after 2am. Increasing clouds, with a low around 43. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 70%.

    Low: 43 °F

    Mostly Cloudy
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain. High near 50. East wind around 5 mph. Chance of precipitation is 90%.

    High: 50 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then showers, mainly between 11pm and 2am. Low around 49. Chance of precipitation is 90%.

    Low: 49 °F

    Rain

  • Wednesday

    Wednesday: A 30 percent chance of showers before 7am. Partly sunny, with a high near 63.

    High: 63 °F

    Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 54. Calm wind becoming south around 5 mph.
Tonight
Rain, mainly before 3am, then scattered showers after 3am. Low around 43. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Cloudy through mid morning, then gradual clearing, with a high near 68. Light northwest wind increasing to 5 to 10 mph in the afternoon.
Monday Night
A chance of showers between midnight and 2am, then rain likely after 2am. Increasing clouds, with a low around 43. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 70%.
Tuesday
Rain. High near 50. East wind around 5 mph. Chance of precipitation is 90%.
Tuesday Night
Rain before 11pm, then showers, mainly between 11pm and 2am. Low around 49. Chance of precipitation is 90%.
Wednesday
A 30 percent chance of showers before 7am. Partly sunny, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Showers likely. Mostly cloudy, with a high near 53. Chance of precipitation is 70%.
Friday Night
Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 45. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plymouth NH
 43.74°N 71.7°W (Elev. 909 ft)
Last Update:
2:22 pm EDT Oct 11, 2026
Forecast Valid:
2pm 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