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 an inch per 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

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Overcast

31°F

-1°C

Humidity	69%
Wind Speed	S 17 G 26 mph
Barometer	29.79 in (1009.3 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Wind Chill	20°F (-7°C)
Last update	22 Jan 12:53 am EST

More Information:

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

Extended Forecast for

3 Miles WSW Nicholville NY

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

Click here for hazard details and duration

Extreme Cold Watch

Overnight
Low: 30 °F
Heavy Snow
and Areas
Blowing Snow
Thursday
High: 28 °F
Snow Showers
Likely and
Areas Blowing
Snow
Thursday Night
Low: 11 °F
Scattered
Snow Showers
and Areas
Blowing Snow
Friday
High: 13 °F
Scattered
Snow Showers
Friday Night
Low: -14 °F
Partly Cloudy
Saturday
High: -2 °F
Cold
Saturday Night
Low: -12 °F
Partly Cloudy
Sunday
High: 5 °F
Mostly Cloudy
then Chance
Snow
Sunday Night
Low: 1 °F
Snow Likely

Detailed Forecast

Overnight

Snow showers likely, mainly after 4am. The snow could be heavy at times. Areas of blowing snow before 3am. Mostly cloudy, with a steady temperature around 30. South wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

Thursday

Snow showers likely, mainly before 2pm. Areas of blowing snow. Partly sunny, with a high near 28. Southwest wind 16 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday Night

Scattered snow showers before 1am, then isolated snow showers after 2am. Areas of blowing snow before 11pm. Mostly cloudy, with a low around 11. Wind chill values as low as -2. Southwest wind 11 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Friday

Scattered snow showers. Partly sunny, with a high near 13. Wind chill values as low as -10. Southwest wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Friday Night

Partly cloudy, with a low around -14. West wind 10 to 14 mph, with gusts as high as 24 mph.

Saturday

Sunny and cold, with a high near -2. West wind 7 to 9 mph.

Saturday Night

Partly cloudy, with a low around -12. Light and variable wind.

Sunday

A 50 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 5. Northeast wind 5 to 9 mph.

Sunday Night

Snow likely. Mostly cloudy, with a low around 1. Northeast wind around 8 mph. Chance of precipitation is 60%.

Monday

A 50 percent chance of snow. Mostly cloudy and cold, with a high near 9. Northeast wind 7 to 10 mph becoming west in the afternoon.