Winter Weather Advisory in Effect Across Southeastern St. Lawrence County Today, then Cold Weather Friday Night and Saturday

Rounds of lake effect snow are expected today into tomorrow in southeastern St. Lawrence County with periods of localized heavy snow. Snowfall rates may exceed 1"/hour at times, and gusty winds 35 mph during falling snow will result in low visibility. Then, cold temperatures and gusty winds will occur Friday night and Saturday across northern New York and Vermont. Read More >

Hazardous Weather Conditions

Current conditions at

Caledonia County Airport (KCDA)

Lat: 44.57°NLon: 72.02°WElev: 1188ft.

Overcast

30°F

-1°C

Humidity	80%
Wind Speed	Calm
Barometer	29.79 in
Dewpoint	25°F (-4°C)
Visibility	2.00 mi
Last update	22 Jan 12:03 pm EST

More Information:

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

Extended Forecast for

2 Miles SSW East Greensboro VT

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

Click here for hazard details and duration

Extreme Cold Watch

This Afternoon
High: 30 °F
Heavy Snow
and Areas
Blowing Snow
Tonight
Low: 10 °F
Partly Cloudy
Friday
High: 16 °F
Scattered
Snow Showers
Friday Night
Low: -13 °F
Mostly Cloudy
Saturday
High: -2 °F
Cold
Saturday Night
Low: -16 °F
Partly Cloudy
Sunday
High: 5 °F
Mostly Cloudy
then Chance
Snow
Sunday Night
Low: 3 °F
Snow Likely
Monday
High: 11 °F
Snow Likely

Detailed Forecast

This Afternoon

Snow showers likely, mainly between 2pm and 4pm. The snow could be heavy at times. Areas of blowing snow after 4pm. Mostly cloudy, with a high near 30. Southwest wind 8 to 10 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight

Partly cloudy, with a low around 10. Wind chill values as low as zero. Southwest wind 5 to 7 mph, with gusts as high as 21 mph.

Friday

Scattered snow showers, mainly after 2pm. Partly sunny, with a high near 16. Wind chill values as low as -6. Southwest wind 6 to 10 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday Night

Mostly cloudy, with a low around -13. Wind chill values as low as -25. Northwest wind around 7 mph, with gusts as high as 25 mph.

Saturday

Mostly sunny and cold, with a high near -2. Northwest wind 3 to 6 mph.

Saturday Night

Partly cloudy, with a low around -16. Calm wind.

Sunday

A 40 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 5. Calm wind.

Sunday Night

Snow likely. Mostly cloudy, with a low around 3. Calm wind. Chance of precipitation is 70%.

Monday

Snow likely, mainly before 1pm. Mostly cloudy, with a high near 11. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%.