National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 Chill20°F (-7°C)
Last update 22 Jan 12:53 am EST
Extended Forecast for

Massena NY

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

  • Overnight

    Overnight: Scattered snow showers. The snow could be heavy at times. Cloudy, with a steady temperature around 29. Southwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of around an inch possible.

    Low: 29 °F

    Heavy Snow

  • Thursday

    Thursday: Scattered snow showers, mainly before 4pm. Partly sunny, with a high near 29. Southwest wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Scattered
    Snow Showers

  • Thursday Night

    Thursday Night: Isolated snow showers before midnight, then isolated snow showers after 4am. Mostly cloudy, with a low around 11. Wind chill values as low as -2. Southwest wind 9 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.

    Low: 11 °F

    Isolated Snow
    Showers

  • Friday

    Friday: Snow showers likely, mainly between noon and 4pm. Partly sunny, with a high near 15. Wind chill values as low as -8. West wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 15 °F

    Snow Showers
    Likely

  • Friday Night

    Friday Night: Scattered snow showers, mainly before 7pm. Partly cloudy, with a low around -14. West wind 7 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: -14 °F

    Scattered
    Snow Showers
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny and cold, with a high near -1. West wind 6 to 8 mph.

    High: -1 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -15. Calm wind.

    Low: -15 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 3. Calm wind becoming northeast 5 to 9 mph in the morning.

    High: 3 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around -2. Northeast wind 6 to 8 mph. Chance of precipitation is 60%.

    Low: -2 °F

    Snow Likely

Detailed Forecast

Overnight
Scattered snow showers. The snow could be heavy at times. Cloudy, with a steady temperature around 29. Southwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of around an inch possible.
Thursday
Scattered snow showers, mainly before 4pm. Partly sunny, with a high near 29. Southwest wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Isolated snow showers before midnight, then isolated snow showers after 4am. Mostly cloudy, with a low around 11. Wind chill values as low as -2. Southwest wind 9 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Friday
Snow showers likely, mainly between noon and 4pm. Partly sunny, with a high near 15. Wind chill values as low as -8. West wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Scattered snow showers, mainly before 7pm. Partly cloudy, with a low around -14. West wind 7 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday
Sunny and cold, with a high near -1. West wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around -15. Calm wind.
Sunday
A 40 percent chance of snow after 1pm. Mostly cloudy and cold, with a high near 3. Calm wind becoming northeast 5 to 9 mph in the morning.
Sunday Night
Snow likely. Mostly cloudy, with a low around -2. Northeast wind 6 to 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 6 to 9 mph becoming northwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 1. Southwest wind around 7 mph.
Tuesday
Partly sunny, with a high near 14. West wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 0. West wind 6 to 8 mph.
Wednesday
Partly sunny, with a high near 14. West wind 6 to 8 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Massena NY
 44.91°N 74.87°W (Elev. 203 ft)
Last Update:
12:51 am EST Jan 22, 2026
Forecast Valid:
1am EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation