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

24°F

-4°C

Humidity 71%
Wind Speed Vrbl 5 mph
Barometer 29.69 in (1005.7 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 10 Dec 1:53 am EST
Extended Forecast for

3 Miles SSE Lyon Mountain NY

  • Overnight

    Overnight: A 20 percent chance of snow showers before 3am.  Mostly cloudy, with a low around 11. Wind chill values as low as -2. Windy, with a southwest wind 26 to 28 mph.

    Low: 11 °F

    Slight Chance
    Snow Showers
    and Windy

  • Wednesday

    Wednesday: Snow, mainly after 8am.  High near 24. South wind 13 to 18 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 24 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely before 1am, then snow showers likely, mainly between 1am and 2am.  Cloudy, with a low around 6. Wind chill values as low as -9. Windy, with a southwest wind 16 to 21 mph becoming west 25 to 30 mph after midnight.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 6 °F

    Snow Likely
    and Windy

  • Thursday

    Thursday: Snow showers likely, mainly after 1pm.  Mostly cloudy, with a high near 12. Wind chill values as low as -19. Windy, with a west wind 28 to 36 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 12 °F

    Snow Showers
    Likely and
    Windy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before 1am.  Mostly cloudy, with a low around 6. Windy, with a west wind around 38 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 6 °F

    Snow Showers
    Likely and
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 12. Windy, with a west wind 33 to 38 mph decreasing to 23 to 28 mph in the afternoon.

    High: 12 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 8. West wind 10 to 17 mph.

    Low: 8 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 18. Southwest wind 8 to 10 mph.

    High: 18 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Snow showers likely.  Mostly cloudy, with a low around 11. Southwest wind around 15 mph.  Chance of precipitation is 60%.

    Low: 11 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
A 20 percent chance of snow showers before 3am. Mostly cloudy, with a low around 11. Wind chill values as low as -2. Windy, with a southwest wind 26 to 28 mph.
Wednesday
Snow, mainly after 8am. High near 24. South wind 13 to 18 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
Snow likely before 1am, then snow showers likely, mainly between 1am and 2am. Cloudy, with a low around 6. Wind chill values as low as -9. Windy, with a southwest wind 16 to 21 mph becoming west 25 to 30 mph after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 12. Wind chill values as low as -19. Windy, with a west wind 28 to 36 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 6. Windy, with a west wind around 38 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday
Mostly sunny, with a high near 12. Windy, with a west wind 33 to 38 mph decreasing to 23 to 28 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 8. West wind 10 to 17 mph.
Saturday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 18. Southwest wind 8 to 10 mph.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 11. Southwest wind around 15 mph. Chance of precipitation is 60%.
Sunday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 13. West wind 13 to 15 mph.
Sunday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around -4. West wind around 18 mph.
Monday
Partly sunny and cold, with a high near 4. West wind 13 to 15 mph.
Monday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around -3. Southwest wind around 14 mph.
Tuesday
A 40 percent chance of snow showers. Partly sunny, with a high near 13. West wind around 11 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Lyon Mountain NY
 44.67°N 73.89°W (Elev. 2677 ft)
12:36 am EST Dec 10, 2025
2am EST Dec 10, 2025-6pm EST Dec 16, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database