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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Overcast

32°F

0°C

Humidity 75%
Wind Speed SW 12 mph
Barometer 29.83 in (1010.6 mb)
Dewpoint 25°F (-4°C)
Visibility 9.00 mi
Wind Chill23°F (-5°C)
Last update 6 Dec 6:53 pm EST
Extended Forecast for

3 Miles NNW Potsdam NY

  • Tonight

    Tonight: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 10. Southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 10 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Snow, mainly after 1pm. High near 20. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 20 °F

    Chance Snow
    then Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 1am. Low around 2. Wind chill values as low as -6. Light and variable wind becoming northwest around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 2 °F

    Snow

  • Monday

    Monday: Sunny, with a high near 13. Wind chill values as low as -6. West wind 5 to 7 mph.

    High: 13 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -1. South wind 3 to 6 mph.

    Low: -1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 28. South wind 7 to 11 mph.

    High: 28 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow likely. Cloudy, with a low around 21. South wind 8 to 10 mph. Chance of precipitation is 70%.

    Low: 21 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow before 1pm, then rain and snow between 1pm and 2pm, then rain after 2pm. High near 34. South wind 8 to 10 mph. Chance of precipitation is 90%.

    High: 34 °F

    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow before 7pm, then snow showers, mainly between 7pm and 1am. Low around 19. West wind around 9 mph. Chance of precipitation is 80%.

    Low: 19 °F

    Snow

Detailed Forecast

Tonight
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 10. Southwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Sunday
Snow, mainly after 1pm. High near 20. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow, mainly before 1am. Low around 2. Wind chill values as low as -6. Light and variable wind becoming northwest around 6 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday
Sunny, with a high near 13. Wind chill values as low as -6. West wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around -1. South wind 3 to 6 mph.
Tuesday
A 50 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 28. South wind 7 to 11 mph.
Tuesday Night
Snow likely. Cloudy, with a low around 21. South wind 8 to 10 mph. Chance of precipitation is 70%.
Wednesday
Snow before 1pm, then rain and snow between 1pm and 2pm, then rain after 2pm. High near 34. South wind 8 to 10 mph. Chance of precipitation is 90%.
Wednesday Night
Snow before 7pm, then snow showers, mainly between 7pm and 1am. Low around 19. West wind around 9 mph. Chance of precipitation is 80%.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 26. West wind around 9 mph.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 13. Southwest wind around 6 mph.
Friday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 24. West wind 6 to 9 mph.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 9. West wind around 6 mph.
Saturday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 18. West wind 6 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Potsdam NY
 44.71°N 75.01°W (Elev. 400 ft)
Last Update:
12:50 pm EST Dec 6, 2025
Forecast Valid:
7pm EST Dec 6, 2025-6pm EST Dec 13, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation