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.

Mostly Cloudy

42°F

6°C

Humidity 60%
Wind Speed NE 14 mph
Barometer 30.10 in (1019.6 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 11 Mar 9:56 am EDT
Extended Forecast for

Bristol NH

  • Today

    Today: A 40 percent chance of showers. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 45. East wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers likely. Patchy fog. Otherwise, cloudy, with a low around 41. Calm wind becoming south around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A chance of rain before 2pm, then a chance of snow. Partly sunny, with a temperature falling to around 32 by 5pm. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F⇓

    Chance Rain
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. West wind 5 to 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after 4pm. Partly sunny, with a high near 41. Calm wind becoming south around 5 mph in the afternoon.

    High: 41 °F

    Mostly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow likely before 11pm, then rain and snow likely between 11pm and midnight, then snow likely after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Saturday

    Saturday: A 30 percent chance of snow before 8am. Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 2pm. Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
A 40 percent chance of showers. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 45. East wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely. Patchy fog. Otherwise, cloudy, with a low around 41. Calm wind becoming south around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of rain before 2pm, then a chance of snow. Partly sunny, with a temperature falling to around 32 by 5pm. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 22. West wind 5 to 10 mph.
Friday
A 30 percent chance of snow after 4pm. Partly sunny, with a high near 41. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Snow likely before 11pm, then rain and snow likely between 11pm and midnight, then snow likely after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Saturday
A 30 percent chance of snow before 8am. Mostly cloudy, with a high near 40.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
A 30 percent chance of snow after 2pm. Mostly cloudy, with a high near 39.
Sunday Night
A chance of snow before 11pm, then rain and snow likely. Cloudy, with a low around 29. Chance of precipitation is 70%.
Monday
Rain and snow. High near 55. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bristol NH
 43.59°N 71.74°W (Elev. 509 ft)
Last Update:
8:25 am EDT Mar 11, 2026
Forecast Valid:
10am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation