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

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Overcast

67°F

19°C

Humidity 68%
Wind Speed SE 5 mph
Barometer 29.97 in (1014.9 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 14 May 11:53 pm EDT
Extended Forecast for

Potsdam NY

  • Overnight

    Overnight: A slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 60. Light east wind. Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 79. Light and variable wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 61. Calm wind. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 84. Light south wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 84 °F

    Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 10pm. Partly cloudy, with a low around 56. Southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Showers
    Likely then
    Partly Cloudy

  • Saturday

    Saturday: Showers, mainly after 8am. High near 74. Southwest wind 6 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 74 °F

    Showers
    Likely then
    Showers

  • Saturday Night

    Saturday Night: Showers, mainly before 2am. Low around 52. Southwest wind around 10 mph. Chance of precipitation is 80%.

    Low: 52 °F

    Showers

  • Sunday

    Sunday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 58. West wind around 8 mph. Chance of precipitation is 70%.

    High: 58 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 43. Northwest wind 6 to 10 mph. Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely

Detailed Forecast

Overnight
A slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 60. Light east wind. Chance of precipitation is 20%.
Thursday
A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 79. Light and variable wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 61. Calm wind. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 84. Light south wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 10pm. Partly cloudy, with a low around 56. Southwest wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers, mainly after 8am. High near 74. Southwest wind 6 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Showers, mainly before 2am. Low around 52. Southwest wind around 10 mph. Chance of precipitation is 80%.
Sunday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 58. West wind around 8 mph. Chance of precipitation is 70%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 43. Northwest wind 6 to 10 mph. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 56. North wind 10 to 13 mph.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 41. North wind 5 to 8 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 59. North wind 6 to 9 mph.
Tuesday Night
Partly cloudy, with a low around 44. Light and variable wind.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 63. Light south wind.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Potsdam NY
 44.66°N 74.99°W (Elev. 410 ft)
Last Update:
10:25 pm EDT May 14, 2025
Forecast Valid:
12am EDT May 15, 2025-6pm EDT May 21, 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