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 >

Current conditions at

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

Overcast

31°F

-1°C

Humidity 72%
Wind Speed N 8 mph
Barometer 30.01 in (1016.8 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 21 Mar 10:54 am EDT
Extended Forecast for

Lewis NY

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

    Today: Mostly sunny, with a high near 39. North wind around 7 mph.

    High: 39 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow, mainly after 2am.  Low around 29. Light and variable wind.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Slight Chance
    Snow then
    Snow

  • Sunday

    Sunday: Snow before 10am, then rain and snow between 10am and 11am, then rain after 11am.  High near 39. Southeast wind around 6 mph becoming northeast in the afternoon.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: Rain and snow likely, becoming all snow after 7pm.  Mostly cloudy, with a low around 22. North wind around 8 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Monday

    Monday: A 30 percent chance of snow before 2pm.  Mostly cloudy, with a high near 33. North wind around 10 mph, with gusts as high as 21 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16. Northwest wind 3 to 6 mph.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. Light and variable wind.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers after 2am.  Mostly cloudy, with a low around 26. Southwest wind around 6 mph.

    Low: 26 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: A chance of snow showers before noon, then a chance of rain and snow showers between noon and 2pm, then a chance of rain showers after 2pm.  Partly sunny, with a high near 38. West wind 7 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    High: 38 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 39. North wind around 7 mph.
Tonight
Snow, mainly after 2am. Low around 29. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow before 10am, then rain and snow between 10am and 11am, then rain after 11am. High near 39. Southeast wind around 6 mph becoming northeast in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 22. North wind around 8 mph. Chance of precipitation is 60%. 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 33. North wind around 10 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 16. Northwest wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 39. Light and variable wind.
Tuesday Night
A 40 percent chance of snow showers after 2am. Mostly cloudy, with a low around 26. Southwest wind around 6 mph.
Wednesday
A chance of snow showers before noon, then a chance of rain and snow showers between noon and 2pm, then a chance of rain showers after 2pm. Partly sunny, with a high near 38. West wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
A 30 percent chance of snow showers before 8pm. Mostly cloudy, with a low around 17. Northwest wind around 6 mph becoming southwest after midnight.
Thursday
A 50 percent chance of showers. Partly sunny, with a high near 38. South wind 5 to 7 mph.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 23. Southwest wind around 7 mph becoming west after midnight. Chance of precipitation is 70%.
Friday
A 30 percent chance of snow showers. Partly sunny, with a high near 34. Northwest wind around 9 mph, with gusts as high as 21 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Lewis NY
 44.27°N 73.58°W (Elev. 797 ft)
4:53 am EDT Mar 21, 2026
11am EDT Mar 21, 2026-6pm EDT Mar 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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