Winter Weather Advisory in Effect Across Southeastern St. Lawrence County Today, then Cold Weather Friday Night and Saturday

Rounds of lake effect snow are expected today into tomorrow in southeastern St. Lawrence County with periods of localized heavy snow. Snowfall rates may exceed 1"/hour at times, and gusty winds 35 mph during falling snow will result in low visibility. Then, cold temperatures and gusty winds will occur Friday night and Saturday across northern New York and Vermont. Read More >

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Partly Cloudy

26°F

-3°C

Humidity 78%
Wind Speed Calm
Barometer 29.80 in (1009.5 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 22 Jan 6:53 am EST
Extended Forecast for

3 Miles WSW Mooers NY

Extreme Cold Watch January 23, 07:00pm until January 24, 01:00pm
Click here for hazard details and duration
Extreme Cold Watch
  • Today

    Today: Scattered snow showers.  Mostly sunny, with a high near 31. West wind 8 to 14 mph, with gusts as high as 31 mph.  Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 31 °F

    Scattered
    Snow Showers

  • Tonight

    Tonight: Isolated snow showers before 11pm, then isolated snow showers after 5am.  Mostly clear, with a low around 13. West wind 8 to 13 mph, with gusts as high as 29 mph.  Chance of precipitation is 20%.

    Low: 13 °F

    Isolated Snow
    Showers then
    Mostly Clear

  • Friday

    Friday: Scattered snow showers.  Partly sunny, with a high near 17. Wind chill values as low as -7. Southwest wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 17 °F

    Scattered
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around -11. Wind chill values as low as -28. West wind around 11 mph, with gusts as high as 28 mph.

    Low: -11 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near -1. West wind 6 to 9 mph.

    High: -1 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -9. Light west wind.

    Low: -9 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 1pm.  Mostly cloudy and cold, with a high near 5. Calm wind becoming east around 5 mph in the afternoon.

    High: 5 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely.  Mostly cloudy, with a low around 1. Light north wind.  Chance of precipitation is 70%.

    Low: 1 °F

    Snow Likely

  • Monday

    Monday: Snow likely, mainly before 1pm.  Mostly cloudy and cold, with a high near 10. Light and variable wind becoming north 5 to 7 mph in the morning.  Chance of precipitation is 60%.

    High: 10 °F

    Snow Likely

Detailed Forecast

Today
Scattered snow showers. Mostly sunny, with a high near 31. West wind 8 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Isolated snow showers before 11pm, then isolated snow showers after 5am. Mostly clear, with a low around 13. West wind 8 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Friday
Scattered snow showers. Partly sunny, with a high near 17. Wind chill values as low as -7. Southwest wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around -11. Wind chill values as low as -28. West wind around 11 mph, with gusts as high as 28 mph.
Saturday
Sunny and cold, with a high near -1. West wind 6 to 9 mph.
Saturday Night
Partly cloudy, with a low around -9. Light west wind.
Sunday
A 40 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 5. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Snow likely. Mostly cloudy, with a low around 1. Light north wind. Chance of precipitation is 70%.
Monday
Snow likely, mainly before 1pm. Mostly cloudy and cold, with a high near 10. Light and variable wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 2. West wind around 6 mph.
Tuesday
Partly sunny, with a high near 14. West wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 4. West wind around 6 mph.
Wednesday
Mostly sunny, with a high near 15. West wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Mooers NY
 44.95°N 73.64°W (Elev. 400 ft)
4:15 am EST Jan 22, 2026
7am EST Jan 22, 2026-6pm EST Jan 28, 2026
 
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Additional Resources

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