Winter Headlines in effect 10 AM today through 10 AM Saturday with heaviest snow in eastern foothills of the Adirondacks and south-central Vermont.

A warm front will approach this afternoon. A brief wintry mix or rain in warmer valleys is likely before a quick transition into moderate to heavy snow takes place during the evening commute. 1-1.5 inch per hour snowfall rates are likely in northeastern New York and much of Vermont. Difficult to very difficult travel is likely this evening. Light snow will continue Friday night into Saturday. Read More >

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Overcast

22°F

-6°C

Humidity 66%
Wind Speed E 15 mph
Barometer 29.84 in (1011.4 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 20 Feb 10:53 am EST
Extended Forecast for

3 Miles NNW Potsdam NY

Winter Weather Advisory until February 21, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 21, 10:00am

    NOW until 10:00am Sat

    Winter Weather Advisory

  • Today

    High: 31 °F

    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 3am. The snow could be heavy at times.  Low around 14. Northeast wind 7 to 9 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 14 °F

    Heavy Snow
    then Snow
    Likely

  • Saturday

    Saturday: A 20 percent chance of snow.  Cloudy, then gradually becoming mostly sunny, with a high near 23. Northeast wind 8 to 10 mph.

    High: 23 °F

    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 11. East wind around 6 mph.

    Low: 11 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 32. Northeast wind around 7 mph.

    High: 32 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. Northeast wind 3 to 6 mph.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 29. North wind 5 to 8 mph.

    High: 29 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 7. Northwest wind around 6 mph.

    Low: 7 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow, mainly after 1pm. The snow could be heavy at times. High near 31. Northeast wind 9 to 11 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow, mainly before 3am. The snow could be heavy at times. Low around 14. Northeast wind 7 to 9 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday
A 20 percent chance of snow. Cloudy, then gradually becoming mostly sunny, with a high near 23. Northeast wind 8 to 10 mph.
Saturday Night
Partly cloudy, with a low around 11. East wind around 6 mph.
Sunday
Partly sunny, with a high near 32. Northeast wind around 7 mph.
Sunday Night
Mostly cloudy, with a low around 17. Northeast wind 3 to 6 mph.
Monday
Mostly cloudy, with a high near 29. North wind 5 to 8 mph.
Monday Night
Mostly cloudy, with a low around 7. Northwest wind around 6 mph.
Tuesday
Partly sunny, with a high near 17. West wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 7. Light and variable wind becoming south around 6 mph after midnight.
Wednesday
Snow likely. Mostly cloudy, with a high near 33. South wind 7 to 11 mph. Chance of precipitation is 70%.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 26. South wind around 11 mph. Chance of precipitation is 60%.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 32. West wind around 11 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Potsdam NY
 44.71°N 75.01°W (Elev. 400 ft)
6:36 am EST Feb 20, 2026
11am EST Feb 20, 2026-6pm EST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database