Winter Storm Watch in Effect for Portions of Vermont

A coastal storm will bring widespread snow to the region Tuesday and Tuesday night. The snow will be heaviest across portions of central and southern Vermont, where total accumulations greater than 7 inches are possible. Travel could be very difficult, and both the morning and evening commutes could be affected on Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Fair

20°F

-7°C

Humidity 65%
Wind Speed NW 8 G 18 mph
Barometer 30.34 in (1027.9 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 1 Dec 6:53 am EST
Extended Forecast for

4 Miles S Potsdam NY

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 23. West wind 8 to 13 mph becoming light southwest  in the afternoon.

    High: 23 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am.  Increasing clouds, with a low around 15. Light south wind.  Little or no snow accumulation expected.

    Low: 15 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow likely, mainly between 7am and 1pm.  Mostly cloudy, with a high near 29. Light and variable wind becoming northeast around 6 mph in the morning.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 14. North wind around 5 mph becoming calm  in the evening.

    Low: 14 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after 1pm.  Partly sunny, with a high near 33. Light south wind becoming southwest 8 to 13 mph in the morning.  Little or no snow accumulation expected.

    High: 33 °F

    Partly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Snow showers.  Low around 14. South wind around 14 mph.  Chance of precipitation is 90%.

    Low: 14 °F

    Snow Showers
    Likely then
    Snow Showers

  • Thursday

    Thursday: A 50 percent chance of snow showers before 1pm.  Partly sunny, with a high near 23. West wind 11 to 13 mph.

    High: 23 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 1. West wind 5 to 8 mph becoming south after midnight.

    Low: 1 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 24. Southwest wind 6 to 11 mph.

    High: 24 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 23. West wind 8 to 13 mph becoming light southwest in the afternoon.
Tonight
A 30 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 15. Light south wind. Little or no snow accumulation expected.
Tuesday
Snow likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 29. Light and variable wind becoming northeast around 6 mph in the morning. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Mostly cloudy, with a low around 14. North wind around 5 mph becoming calm in the evening.
Wednesday
A 30 percent chance of snow after 1pm. Partly sunny, with a high near 33. Light south wind becoming southwest 8 to 13 mph in the morning. Little or no snow accumulation expected.
Wednesday Night
Snow showers. Low around 14. South wind around 14 mph. Chance of precipitation is 90%.
Thursday
A 50 percent chance of snow showers before 1pm. Partly sunny, with a high near 23. West wind 11 to 13 mph.
Thursday Night
Partly cloudy, with a low around 1. West wind 5 to 8 mph becoming south after midnight.
Friday
Partly sunny, with a high near 24. Southwest wind 6 to 11 mph.
Friday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 16. South wind 6 to 8 mph.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 31. Southwest wind around 8 mph.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17. Southwest wind around 6 mph.
Sunday
A 40 percent chance of snow. Mostly cloudy, with a high near 27. Southwest wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Potsdam NY
 44.62°N 74.97°W (Elev. 509 ft)
12:33 am EST Dec 1, 2025
7am EST Dec 1, 2025-6pm EST Dec 7, 2025
 
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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