Winter Weather Advisory Issued for southern St Lawrence County from 4 PM Today to 6 AM Saturday

A Winter Weather Advisory has been issued for southern St Lawrence County in northern New York, effective from 4 PM today to 6 AM Saturday. Snow will quickly move into the region later this afternoon and continue overnight, then end early Saturday morning. Snow will be heaviest between 7 PM and 11 PM tonight, when snowfall rates may exceed 1 inch per hour. Read More >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

A Few Clouds

7°F

-14°C

Humidity 76%
Wind Speed N 5 mph
Barometer 30.14 in (1021.2 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 26 Dec 3:53 pm EST
Extended Forecast for

4 Miles ESE West Chazy NY

  • Tonight

    Tonight: Snow likely, mainly between 1am and 5am.  Cloudy, with a low around 7. Light northeast wind.  Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 7 °F

    Snow Likely

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 20. North wind 6 to 8 mph.

    High: 20 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 2. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 2 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 25. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 25 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Freezing rain likely, mainly after 4am.  Cloudy, with a low around 19. Southeast wind 5 to 7 mph.  Chance of precipitation is 70%.

    Low: 19 °F

    Chance
    Freezing Rain
    then Freezing
    Rain Likely

  • Monday

    Monday: Freezing rain before 11am, then rain between 11am and 5pm, then rain, possibly mixed with snow after 5pm.  High near 35. Southeast wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 35 °F

    Wintry Mix

  • Monday Night

    Monday Night: Snow likely, possibly mixed with freezing rain, becoming all snow after 9pm.  Mostly cloudy, with a low around 16. Southwest wind 6 to 10 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%.

    Low: 16 °F

    Wintry Mix
    Likely then
    Snow Likely

  • Tuesday

    Tuesday: Snow showers likely, mainly before 1pm.  Mostly cloudy, with a high near 23. West wind 11 to 15 mph, with gusts as high as 31 mph.  Chance of precipitation is 60%.

    High: 23 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers.  Mostly cloudy, with a low around 9. West wind 7 to 10 mph, with gusts as high as 30 mph.

    Low: 9 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Snow likely, mainly between 1am and 5am. Cloudy, with a low around 7. Light northeast wind. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 20. North wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 2. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 25. Calm wind becoming southeast around 6 mph in the afternoon.
Sunday Night
Freezing rain likely, mainly after 4am. Cloudy, with a low around 19. Southeast wind 5 to 7 mph. Chance of precipitation is 70%.
Monday
Freezing rain before 11am, then rain between 11am and 5pm, then rain, possibly mixed with snow after 5pm. High near 35. Southeast wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Snow likely, possibly mixed with freezing rain, becoming all snow after 9pm. Mostly cloudy, with a low around 16. Southwest wind 6 to 10 mph, with gusts as high as 34 mph. Chance of precipitation is 70%.
Tuesday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 23. West wind 11 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.
Tuesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 9. West wind 7 to 10 mph, with gusts as high as 30 mph.
Wednesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 21. West wind 6 to 9 mph.
Wednesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 4. Southwest wind around 6 mph.
New Year's Day
A 30 percent chance of snow showers. Mostly cloudy, with a high near 15. West wind 6 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 1. West wind around 6 mph.
Friday
Partly sunny, with a high near 14. West wind 6 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE West Chazy NY
 44.78°N 73.44°W (Elev. 135 ft)
12:28 pm EST Dec 26, 2025
4pm EST Dec 26, 2025-6pm EST Jan 2, 2026
 
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Additional Resources

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