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

-1°F

-18°C

Humidity 51%
Wind Speed SW 5 mph
Barometer 30.58 in (1037.4 mb)
Dewpoint -15°F (-26°C)
Visibility 10.00 mi
Wind Chill-12°F (-24°C)
Last update 24 Jan 7:56 pm EST
Extended Forecast for

4 Miles ENE Alton Bay NH

Winter Storm Warning January 25, 01:00pm until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: Mostly cloudy, with a low around -7. Wind chill values as low as -19. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: -7 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 3pm. The snow could be heavy at times. Cloudy and cold, with a high near 10. Wind chill values as low as -14. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 10 °F

    Mostly Cloudy
    then Heavy
    Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 7. Wind chill values as low as -10. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 7 °F

    Heavy Snow
    and Blustery

  • Monday

    Monday: Snow. High near 16. Wind chill values as low as -9. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 16 °F

    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 9pm. Mostly cloudy, with a low around 5. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 5 °F

    Snow Likely
    then Chance
    Snow and
    Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -1.

    Low: -1 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 15.

    High: 15 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -4.

    Low: -4 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around -7. Wind chill values as low as -19. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Snow likely, mainly after 3pm. The snow could be heavy at times. Cloudy and cold, with a high near 10. Wind chill values as low as -14. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 7. Wind chill values as low as -10. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Monday
Snow. High near 16. Wind chill values as low as -9. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 5. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 16.
Tuesday Night
Partly cloudy, with a low around -1.
Wednesday
Sunny, with a high near 15.
Wednesday Night
Partly cloudy, with a low around -4.
Thursday
Partly sunny, with a high near 14.
Thursday Night
Mostly cloudy, with a low around 0.
Friday
Partly sunny, with a high near 16.
Friday Night
Mostly cloudy, with a low around 6.
Saturday
Mostly sunny, with a high near 22.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Alton Bay NH
 43.5°N 71.18°W (Elev. 1299 ft)
Last Update:
12:32 pm EST Jan 24, 2026
Forecast Valid:
8pm EST Jan 24, 2026-6pm EST Jan 31, 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