Lake Effect Snow Warning and Winter Weather Advisories in effect in southern St. Lawrence and Franklin Counties from 1 AM Thursday through 7 PM Friday

Lake effect snow is expected to develop across St. Lawrence County first, and extend east Thursday afternoon, with total snow accumulations between 4 and 10 inches possible within lake effect snow showers. Travel could be very hazardous, especially for anyone traveling for the Thanksgiving holiday. Continue to monitor the latest forecasts for updates. Read More >

Hazardous Weather Conditions

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Light Rain Fog/Mist

40°F

4°C

Humidity	97%
Wind Speed	E 7 mph
Barometer	29.73 in (1007.0 mb)
Dewpoint	39°F (4°C)
Visibility	3.00 mi
Wind Chill	35°F (2°C)
Last update	26 Nov 8:53 am EST

More Information:

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

Extended Forecast for

4 Miles SE Pyrites NY

Winter Weather Advisory November 27, 01:00am until November 28, 07:00pm

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 52 °F
Showers
Tonight
Low: 29 °F
Rain/Snow
then Snow
Showers
Thanksgiving Day
High: 33 °F
Snow Showers
Thursday Night
Low: 24 °F
Snow Showers
Friday
High: 29 °F
Snow Showers
Friday Night
Low: 20 °F
Mostly Cloudy
Saturday
High: 28 °F
Mostly Sunny
Saturday Night
Low: 18 °F
Mostly Cloudy
then Snow
Likely
Sunday
High: 38 °F
Snow then
Rain/Snow

Detailed Forecast

Today

Showers, mainly after 2pm. High near 52. South wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain showers before 11pm, then a chance of rain and snow showers between 11pm and midnight, then snow showers after midnight. Low around 29. Southwest wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thanksgiving Day

Snow showers. High near 33. Southwest wind around 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow showers. Low around 24. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow showers, mainly before 1pm. High near 29. West wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Friday Night

Mostly cloudy, with a low around 20. West wind 7 to 14 mph.

Saturday

Mostly sunny, with a high near 28. West wind 5 to 7 mph.

Saturday Night

Snow likely after 1am. Mostly cloudy, with a low around 18. Calm wind becoming southeast 5 to 7 mph after midnight. Chance of precipitation is 60%.

Sunday

Snow before 4pm, then rain and snow. High near 38. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

Sunday Night

Rain, possibly mixed with snow before 3am, then a chance of snow. Low around 26. South wind 7 to 10 mph. Chance of precipitation is 80%.

Monday

A 50 percent chance of snow showers. Mostly cloudy, with a high near 33. West wind around 7 mph.