Lake Effect Snow continues through friday, followed by extreme cold for the weekend.

An Extreme Cold Warning is in effect for northern New York and Vermont from Friday evening through Saturday morning. Dangerously cold wind chills of -20F to -40F are expected. In addition, a Winter Weather Advisory remains in effect for southern St Lawrence County through Friday. A lake effect band will produce 3 to 9 inches of snow in the Advisory area, mainly along and south of Route 3. Read More >

Current conditions at

Lebanon Municipal Airport (KLEB)

Lat: 43.63°NLon: 72.31°WElev: 558ft.

Mostly Cloudy

28°F

-2°C

Humidity 51%
Wind Speed S 9 mph
Barometer 29.95 in (1015.2 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 22 Jan 8:53 pm EST
Extended Forecast for

Copper Flat VT

Extreme Cold Warning January 23, 07:00pm until January 24, 01:00pm
Click here for hazard details and duration
Extreme Cold Warning
  • Tonight

    Tonight: Mostly cloudy, with a low around 12. West wind 8 to 10 mph, with gusts as high as 28 mph.

    Low: 12 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after noon. The snow could be heavy at times.  Partly sunny, with a high near 21. Wind chill values as low as -2. Southwest wind 8 to 13 mph, with gusts as high as 30 mph.

    High: 21 °F

    Mostly Sunny
    then Heavy
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around -10. Wind chill values as low as -25. Northwest wind 11 to 13 mph, with gusts as high as 30 mph.

    Low: -10 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 4. Wind chill values as low as -29. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 4 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -8. Calm wind.

    Low: -8 °F

    Partly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow after 1pm.  Mostly cloudy and cold, with a high near 10. Calm wind.

    High: 10 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 4. Calm wind.  Chance of precipitation is 90%.

    Low: 4 °F

    Snow

  • Monday

    Monday: Snow, mainly before 1pm.  High near 17. Calm wind becoming north around 5 mph in the afternoon.  Chance of precipitation is 80%.

    High: 17 °F

    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -3. Northwest wind around 6 mph.

    Low: -3 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 12. West wind 8 to 10 mph, with gusts as high as 28 mph.
Friday
A 20 percent chance of snow showers after noon. The snow could be heavy at times. Partly sunny, with a high near 21. Wind chill values as low as -2. Southwest wind 8 to 13 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around -10. Wind chill values as low as -25. Northwest wind 11 to 13 mph, with gusts as high as 30 mph.
Saturday
Sunny and cold, with a high near 4. Wind chill values as low as -29. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around -8. Calm wind.
Sunday
A 50 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 10. Calm wind.
Sunday Night
Snow. Low around 4. Calm wind. Chance of precipitation is 90%.
Monday
Snow, mainly before 1pm. High near 17. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around -3. Northwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 14. Northwest wind around 6 mph.
Tuesday Night
Partly cloudy, with a low around -3. Light west wind.
Wednesday
Mostly sunny, with a high near 17. Calm wind becoming west around 6 mph in the morning.
Wednesday Night
Partly cloudy, with a low around -4. Calm wind.
Thursday
Partly sunny, with a high near 14. Calm wind becoming northwest around 6 mph in the morning.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Copper Flat VT
 43.84°N 72.34°W (Elev. 899 ft)
12:28 pm EST Jan 22, 2026
9pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
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