Winter Storm Warnings in Effect This Evening

Snow will continue across the region this evening and become heavy at times across portions of central and southern Vermont, with total accumulations of 3 to 9 inches. Travel will be difficult this evening. Read More >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

19°F

-7°C

Humidity 84%
Wind Speed NW 9 mph
Barometer 29.90 in (1012.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 2 Dec 10:53 pm EST
Extended Forecast for

3 Miles SW Lyon Mountain NY

  • Tonight

    Tonight: Mostly cloudy, with a low around 10. Calm wind.

    Low: 10 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 27. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 27 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Snow showers, mainly after midnight. The snow could be heavy at times.  Steady temperature around 23. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Chance Snow
    Showers then
    Heavy Snow

  • Thursday

    Thursday: Snow showers, mainly before 11am. The snow could be heavy at times.  High near 22. Wind chill values as low as -13. West wind around 17 mph, with gusts as high as 33 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 22 °F

    Heavy Snow
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around -4. West wind 9 to 18 mph, with gusts as high as 33 mph.

    Low: -4 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 18. South wind 6 to 10 mph.

    High: 18 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 11. Southwest wind 6 to 8 mph.

    Low: 11 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 26. Southwest wind 6 to 8 mph.

    High: 26 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of snow showers.  Mostly cloudy, with a low around 10. West wind around 9 mph.

    Low: 10 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 10. Calm wind.
Wednesday
Increasing clouds, with a high near 27. Calm wind becoming southwest 5 to 7 mph in the morning.
Wednesday Night
Snow showers, mainly after midnight. The snow could be heavy at times. Steady temperature around 23. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Snow showers, mainly before 11am. The snow could be heavy at times. High near 22. Wind chill values as low as -13. West wind around 17 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Mostly clear, with a low around -4. West wind 9 to 18 mph, with gusts as high as 33 mph.
Friday
Partly sunny, with a high near 18. South wind 6 to 10 mph.
Friday Night
Mostly cloudy, with a low around 11. Southwest wind 6 to 8 mph.
Saturday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 26. Southwest wind 6 to 8 mph.
Saturday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 10. West wind around 9 mph.
Sunday
Partly sunny, with a high near 15. West wind 7 to 9 mph.
Sunday Night
Partly cloudy, with a low around -2. West wind around 6 mph.
Monday
Mostly sunny, with a high near 11. West wind 6 to 9 mph.
Monday Night
Mostly cloudy, with a low around 0. West wind around 7 mph.
Tuesday
A 30 percent chance of snow showers. Partly sunny, with a high near 15. West wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Lyon Mountain NY
 44.68°N 73.95°W (Elev. 1801 ft)
8:29 pm EST Dec 2, 2025
11pm EST Dec 2, 2025-6pm EST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database