Bitterly Cold Temperatures Expected Tonight

A cold weather advisory has been issued for parts of northern New York tonight for wind chills as low as 25 below expected. Elsewhere, wind chills will range from 5 to 15 degrees below zero. The dangerously cold wind chills could cause frostbite on exposed skin in as little as 30 minutes. Read More >

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Fair

-5°F

-21°C

Humidity 83%
Wind Speed Calm
Barometer 30.36 in (1029.2 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Last update 4 Dec 11:53 pm EST
Extended Forecast for

Potsdam NY

  • Tonight

    Tonight: Clear, with a low around -6. Wind chill values as low as -16. Light and variable wind.

    Low: -6 °F

    Clear

  • Friday

    Friday: Increasing clouds, with a high near 23. Wind chill values as low as -17. South wind 6 to 10 mph.

    High: 23 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16. South wind 6 to 8 mph.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow after noon.  Mostly cloudy, with a high near 33. South wind 10 to 14 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before 10pm.  Mostly cloudy, with a low around 10. Southwest wind 5 to 10 mph becoming light and variable  after midnight.  New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow showers after 1pm.  Partly sunny, with a high near 20. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 20 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of snow showers before 1am.  Mostly cloudy, with a low around 3. Light north wind.

    Low: 3 °F

    Chance Snow
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 14. Northwest wind 3 to 7 mph.

    High: 14 °F

    Mostly Sunny

  • Monday Night

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

    Low: 3 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around -6. Wind chill values as low as -16. Light and variable wind.
Friday
Increasing clouds, with a high near 23. Wind chill values as low as -17. South wind 6 to 10 mph.
Friday Night
Mostly cloudy, with a low around 16. South wind 6 to 8 mph.
Saturday
A 40 percent chance of snow after noon. Mostly cloudy, with a high near 33. South wind 10 to 14 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 10. Southwest wind 5 to 10 mph becoming light and variable after midnight. New snow accumulation of less than a half inch possible.
Sunday
A 40 percent chance of snow showers after 1pm. Partly sunny, with a high near 20. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 3. Light north wind.
Monday
Mostly sunny, with a high near 14. Northwest wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 3. South wind around 6 mph.
Tuesday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 26. South wind 7 to 10 mph. Chance of precipitation is 60%.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 20. Southwest wind 6 to 9 mph. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 32. South wind around 7 mph.
Wednesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 18. South wind 6 to 8 mph becoming west after midnight. Chance of precipitation is 70%.
Thursday
Snow showers likely. Mostly cloudy, with a high near 28. West wind around 9 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Potsdam NY
 44.66°N 74.99°W (Elev. 410 ft)
6:18 pm EST Dec 4, 2025
11pm EST Dec 4, 2025-6pm EST Dec 11, 2025
 
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Additional Resources

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Hourly Weather Forecast

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