Widespread Snow Expected Tomorrow

A Clipper system will enter the region by tomorrow morning with associated widespread snow. Snow will arrive by early tomorrow morning with accumulations between 3 and 7 inches. The heaviest of the snow will be between 9AM and 3PM, with additional snow showers through Wednesday night. Snow could impact the Wednesday morning and evening commute. Gusty south winds to 20-30 MPH will also be possible. Read More >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Overcast

21°F

-6°C

Humidity 59%
Wind Speed S 9 mph
Barometer 29.83 in (1010.7 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 9 Dec 6:53 pm EST
Extended Forecast for

3 Miles SSE Lyon Mountain NY

  • Tonight

    Tonight: Scattered snow showers before 1am, then scattered snow showers after 5am.  Mostly cloudy, with a temperature rising to around 19 by 5am. Wind chill values as low as -7. Breezy, with a southwest wind 21 to 23 mph.  Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 12 °F

    Scattered
    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 23. Breezy, with a south wind 16 to 21 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 23 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight.  Cloudy, with a low around 8. Wind chill values as low as -8. Windy, with a west wind 21 to 29 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 8 °F

    Snow Likely
    and Windy

  • Thursday

    Thursday: A chance of snow before 8am, then a chance of snow showers after 8am.  Mostly cloudy, with a high near 11. Wind chill values as low as -16. Windy, with a west wind 23 to 30 mph.  Chance of precipitation is 40%. New snow accumulation of around an inch possible.

    High: 11 °F

    Chance Snow
    and Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers before 1am.  Mostly cloudy, with a low around 7. Windy, with a west wind 26 to 30 mph.  New snow accumulation of 1 to 2 inches possible.

    Low: 7 °F

    Chance Snow
    Showers and
    Windy

  • Friday

    Friday: Partly sunny, with a high near 14. Windy, with a west wind 18 to 23 mph increasing to 26 to 31 mph in the morning.

    High: 14 °F

    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 10. West wind 10 to 15 mph.

    Low: 10 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 19. Southwest wind 9 to 13 mph.

    High: 19 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 1am.  Mostly cloudy, with a low around 8. West wind around 15 mph.  Chance of precipitation is 60%.

    Low: 8 °F

    Snow Showers
    Likely

Detailed Forecast

Tonight
Scattered snow showers before 1am, then scattered snow showers after 5am. Mostly cloudy, with a temperature rising to around 19 by 5am. Wind chill values as low as -7. Breezy, with a southwest wind 21 to 23 mph. Chance of precipitation is 30%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow. The snow could be heavy at times. High near 23. Breezy, with a south wind 16 to 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow likely, mainly before midnight. Cloudy, with a low around 8. Wind chill values as low as -8. Windy, with a west wind 21 to 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
A chance of snow before 8am, then a chance of snow showers after 8am. Mostly cloudy, with a high near 11. Wind chill values as low as -16. Windy, with a west wind 23 to 30 mph. Chance of precipitation is 40%. New snow accumulation of around an inch possible.
Thursday Night
A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 7. Windy, with a west wind 26 to 30 mph. New snow accumulation of 1 to 2 inches possible.
Friday
Partly sunny, with a high near 14. Windy, with a west wind 18 to 23 mph increasing to 26 to 31 mph in the morning.
Friday Night
Mostly cloudy, with a low around 10. West wind 10 to 15 mph.
Saturday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 19. Southwest wind 9 to 13 mph.
Saturday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 8. West wind around 15 mph. Chance of precipitation is 60%.
Sunday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 12. West wind 13 to 15 mph.
Sunday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around -3. West wind 16 to 18 mph.
Monday
Partly sunny and cold, with a high near 6. West wind 13 to 15 mph.
Monday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 1. West wind 11 to 14 mph.
Tuesday
A 30 percent chance of snow showers. Partly sunny, with a high near 13. West wind around 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Lyon Mountain NY
 44.67°N 73.89°W (Elev. 2677 ft)
12:57 pm EST Dec 9, 2025
7pm EST Dec 9, 2025-6pm EST Dec 16, 2025
 
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