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

Hazardous Weather Conditions

Current conditions at

Laconia, Laconia Municipal Airport (KLCI)

Lat: 43.57°NLon: 71.42°WElev: 545ft.

Fair

43°F

6°C

Humidity 97%
Wind Speed Calm
Barometer 30.56 in (1035.3 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 23 Sep 11:56 pm EDT
Extended Forecast for

Deephaven NH

Frost Advisory until September 24, 07:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until September 24, 07:00am

    NOW until 7:00am Thu

    Frost Advisory

  • Overnight

    Low: 40 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 65. Calm wind becoming northeast around 5 mph in the morning.

    High: 65 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. Calm wind becoming north around 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 66. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 66 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A 40 percent chance of rain after 2am. Mostly cloudy, with a low around 53. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain likely, mainly between 9am and 2pm. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.

    High: 60 °F

    Rain Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely, mainly after 11am. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.

    High: 58 °F

    Rain Likely

Detailed Forecast

Overnight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 40. Calm wind.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 65. Calm wind becoming northeast around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 48. Calm wind becoming north around 5 mph.
Friday
Increasing clouds, with a high near 66. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A 40 percent chance of rain after 2am. Mostly cloudy, with a low around 53. Northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Rain likely, mainly between 9am and 2pm. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 53.
Sunday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
Sunday Night
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Monday
A 40 percent chance of showers before noon. Mostly cloudy, with a high near 61.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Partly sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Deephaven NH
 43.74°N 71.55°W (Elev. 564 ft)
Last Update:
6:28 pm EDT Sep 23, 2026
Forecast Valid:
12am EDT Sep 24, 2026-6pm EDT Sep 30, 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