National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Weather Advisory in Effect for the Higher Elevations of the Adirondacks and southern and central Greens from 10 AM today.

Over portions of the northern Adirondacks and the central and southern Greens, 2-5 inches of wet snow is expected from today into tomorrow morning. Plan on slippery road conditions in these areas, impacting the Thursday evening and Friday morning commutes. Minimal impacts are expected for lower elevations and valley locations will likely see little to no accumulations. Read More >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

40°F

4°C

Humidity 70%
Wind Speed N 9 mph
Barometer 29.87 in (1011.5 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 12 Nov 12:53 am EST
Extended Forecast for

3 Miles SE Lyon Mountain NY

  • Overnight

    Overnight: Mostly cloudy, with a low around 26. North wind around 6 mph becoming east.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after 2pm. Mostly cloudy, with a high near 30. Northeast wind 7 to 10 mph. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 11pm. Cloudy, with a low around 22. Northeast wind 14 to 17 mph. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Friday

    Friday: Mostly cloudy, with a high near 28. North wind around 11 mph.

    High: 28 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Cloudy, with a low around 25. Northwest wind around 14 mph.

    Low: 25 °F

    Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow showers. Cloudy, with a high near 29. Northwest wind 10 to 13 mph.

    High: 29 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 27. Northwest wind 16 to 18 mph.

    Low: 27 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 31. Northwest wind 13 to 17 mph.

    High: 31 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. Northwest wind 10 to 14 mph.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 26. North wind around 6 mph becoming east.
Thursday
A 30 percent chance of snow after 2pm. Mostly cloudy, with a high near 30. Northeast wind 7 to 10 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow, mainly after 11pm. Cloudy, with a low around 22. Northeast wind 14 to 17 mph. New snow accumulation of less than a half inch possible.
Friday
Mostly cloudy, with a high near 28. North wind around 11 mph.
Friday Night
Cloudy, with a low around 25. Northwest wind around 14 mph.
Saturday
A 40 percent chance of snow showers. Cloudy, with a high near 29. Northwest wind 10 to 13 mph.
Saturday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 27. Northwest wind 16 to 18 mph.
Sunday
A 30 percent chance of snow showers before 1pm. Mostly cloudy, with a high near 31. Northwest wind 13 to 17 mph.
Sunday Night
Mostly cloudy, with a low around 27. Northwest wind 10 to 14 mph.
Monday
Partly sunny, with a high near 29. West wind 8 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 27. West wind 11 to 13 mph.
Tuesday
Mostly sunny, with a high near 34. West wind 10 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 31. Southwest wind around 18 mph, with gusts as high as 29 mph.
Wednesday
Mostly sunny, with a high near 39. Southwest wind 10 to 15 mph, with gusts as high as 26 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Lyon Mountain NY
 44.7°N 73.88°W (Elev. 3458 ft)
Last Update:
1:21 am EST Nov 12, 2026
Forecast Valid:
2am EST Nov 12, 2026-6pm EST Nov 18, 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