Wind Advisory for the St. Lawrence Valley Today

Wind gusts in the 40-50 mph range are expected across the St. Lawrence Valley today. Isolated power outages are possible. Elsewhere, gusts in the 20-40 mph range are expected. Read More >

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Overcast

46°F

8°C

Humidity 56%
Wind Speed SW 9 mph
Barometer 29.80 in (1009.4 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 9 Mar 6:53 am EDT
Extended Forecast for

4 Miles S Potsdam NY

Wind Advisory March 9, 10:00am until March 9, 06:00pm
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Partly sunny, with a high near 59. Breezy, with a southwest wind 15 to 21 mph, with gusts as high as 43 mph.

    High: 59 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Southwest wind 6 to 15 mph, with gusts as high as 25 mph.

    Low: 39 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 2pm.  Increasing clouds, with a high near 56. South wind around 6 mph becoming west in the afternoon.

    High: 56 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 2am.  Mostly cloudy, with a low around 33. North wind 6 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain.  High near 48. East wind around 10 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 48 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 28. Southeast wind 10 to 13 mph becoming west after midnight.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 28 °F

    Rain

  • Thursday

    Thursday: Rain likely, possibly mixed with snow before 7am, then a chance of snow between 7am and 2pm.  Mostly cloudy, with a high near 31. West wind around 15 mph.  Chance of precipitation is 60%.

    High: 31 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. West wind 8 to 11 mph.

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Snow likely after 2pm.  Partly sunny, with a high near 37. South wind 7 to 11 mph.  Chance of precipitation is 60%.

    High: 37 °F

    Partly Sunny
    then Snow
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 59. Breezy, with a southwest wind 15 to 21 mph, with gusts as high as 43 mph.
Tonight
Partly cloudy, with a low around 39. Southwest wind 6 to 15 mph, with gusts as high as 25 mph.
Tuesday
A 20 percent chance of rain after 2pm. Increasing clouds, with a high near 56. South wind around 6 mph becoming west in the afternoon.
Tuesday Night
Rain likely, mainly after 2am. Mostly cloudy, with a low around 33. North wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 48. East wind around 10 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
Rain. Low around 28. Southeast wind 10 to 13 mph becoming west after midnight. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain likely, possibly mixed with snow before 7am, then a chance of snow between 7am and 2pm. Mostly cloudy, with a high near 31. West wind around 15 mph. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 15. West wind 8 to 11 mph.
Friday
Snow likely after 2pm. Partly sunny, with a high near 37. South wind 7 to 11 mph. Chance of precipitation is 60%.
Friday Night
Rain and snow likely, becoming all snow after 11pm. Mostly cloudy, with a low around 23. South wind around 14 mph. Chance of precipitation is 60%.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 34. West wind around 13 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19. West wind around 7 mph.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 40. Southeast wind 7 to 10 mph. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Potsdam NY
 44.6°N 74.97°W (Elev. 597 ft)
2:19 am EDT Mar 9, 2026
7am EDT Mar 9, 2026-6pm EDT Mar 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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