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

Winter Weather Advisory in Effect for Portions of Northern New York and Vermont Tonight Into Monday Morning

A Winter Weather Advisory is in effect from 8 PM this evening through 8 AM Monday for the northern Adirondack region of NY and the spine of the Green Mountains eastward in Vermont. Widespread 3-6 inches of snowfall is expected with the heaviest snow likely to fall between 1 AM and 10 AM Sunday. Elsewhere, snowfall amounts will range from 2-4 inches with rain mixing with snow Sunday afternoom. Read More >

Hazardous Weather Conditions

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Overcast

37°F

3°C

Humidity 57%
Wind Speed N 18 G 26 mph
Barometer 29.94 in (1014.5 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 21 Mar 11:53 am EDT
Extended Forecast for

Copper Flat VT

Winter Weather Advisory March 21, 08:00pm until March 23, 08:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 41. Northwest wind around 9 mph.

    High: 41 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow likely, mainly after 5am. Increasing clouds, with a low around 27. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday

    Sunday: Snow before 11am, then rain and snow between 11am and noon, then rain after noon. High near 41. Southeast wind 3 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 41 °F

    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 25. North wind around 6 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: A 30 percent chance of snow before 2pm. Mostly cloudy, with a high near 35. North wind 6 to 8 mph. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. Northwest wind 3 to 5 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Calm wind becoming west around 5 mph in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. Southwest wind 3 to 5 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow showers before noon, then a chance of rain showers between noon and 2pm. Partly sunny, with a high near 40. Northwest wind 5 to 8 mph. Chance of precipitation is 30%.

    High: 40 °F

    Chance
    Rain/Snow
    then Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 41. Northwest wind around 9 mph.
Tonight
Snow likely, mainly after 5am. Increasing clouds, with a low around 27. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow before 11am, then rain and snow between 11am and noon, then rain after noon. High near 41. Southeast wind 3 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 25. North wind around 6 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
A 30 percent chance of snow before 2pm. Mostly cloudy, with a high near 35. North wind 6 to 8 mph. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 17. Northwest wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 40. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 25. Southwest wind 3 to 5 mph.
Wednesday
A chance of rain and snow showers before noon, then a chance of rain showers between noon and 2pm. Partly sunny, with a high near 40. Northwest wind 5 to 8 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 17. Northwest wind around 6 mph.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 40. Southeast wind 3 to 6 mph.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 23. South wind around 6 mph becoming west after midnight. Chance of precipitation is 60%.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 36. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Copper Flat VT
 43.84°N 72.34°W (Elev. 899 ft)
Last Update:
4:53 am EDT Mar 21, 2026
Forecast Valid:
12pm EDT Mar 21, 2026-6pm EDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation