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 >

Hazardous Weather Conditions

Current conditions at

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Mostly Cloudy

31°F

-1°C

Humidity	69%
Wind Speed	S 9 mph
Barometer	29.85 in (1011.2 mb)
Dewpoint	22°F (-6°C)
Visibility	9.00 mi
Wind Chill	23°F (-5°C)
Last update	22 Jan 2:53 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

South Hero VT

Extreme Cold Warning January 23, 07:00pm until January 24, 01:00pm

Click here for hazard details and duration

Extreme Cold Warning

This Afternoon
High: 35 °F
Heavy Snow
Tonight
Low: 16 °F
Mostly Clear
Friday
High: 20 °F
Heavy Snow
Friday Night
Low: -6 °F
Partly Cloudy
Saturday
High: 5 °F
Cold
Saturday Night
Low: -3 °F
Increasing
Clouds
Sunday
High: 10 °F
Mostly Cloudy
then Chance
Snow
Sunday Night
Low: 7 °F
Snow
Monday
High: 14 °F
Snow

Detailed Forecast

This Afternoon

Scattered snow showers. The snow could be heavy at times. Mostly sunny, with a high near 35. West wind around 16 mph, with gusts as high as 37 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Mostly clear, with a low around 16. Southwest wind 11 to 17 mph, with gusts as high as 33 mph.

Friday

A 30 percent chance of snow showers, mainly between 10am and 4pm. The snow could be heavy at times. Partly sunny, with a high near 20. Wind chill values as low as -4. Southwest wind 10 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. New snow accumulation of less than a half inch possible.

Friday Night

Partly cloudy, with a low around -6. Wind chill values as low as -22. Northwest wind 14 to 18 mph, with gusts as high as 32 mph.

Saturday

Sunny and cold, with a high near 5. Northwest wind 8 to 10 mph.

Saturday Night

Increasing clouds, with a low around -3. Northwest wind 5 to 9 mph becoming light and variable after midnight.

Sunday

A 40 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 10. East wind around 6 mph.

Sunday Night

Snow. Low around 7. North wind around 6 mph. Chance of precipitation is 90%.

Monday

Snow. High near 14. North wind 7 to 13 mph. Chance of precipitation is 80%.