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

71°F

22°C

Humidity 94%
Wind Speed SW 6 mph
Barometer 29.87 in (1011.5 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 3 Sep 8:53 am EDT
Extended Forecast for

Potsdam NY

  • Today

    Today: A 20 percent chance of showers after 3pm. Mostly sunny, with a high near 78. West wind 6 to 9 mph.

    High: 78 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 60. Light southwest wind.

    Low: 60 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 75. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 70. Calm wind becoming north 5 to 8 mph in the morning.

    High: 70 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. Northeast wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 73. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 75. Calm wind becoming west around 6 mph in the afternoon.

    High: 75 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers after 3pm. Mostly sunny, with a high near 78. West wind 6 to 9 mph.
Tonight
Partly cloudy, with a low around 60. Light southwest wind.
Friday
Mostly sunny, with a high near 75. Calm wind becoming west 5 to 8 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 55. Calm wind.
Saturday
Partly sunny, with a high near 70. Calm wind becoming north 5 to 8 mph in the morning.
Saturday Night
Partly cloudy, with a low around 51. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 73. Calm wind becoming northeast around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 52. Calm wind.
Labor Day
Sunny, with a high near 75. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 54. Southwest wind 3 to 5 mph.
Tuesday
Partly sunny, with a high near 70. North wind around 6 mph becoming west in the morning.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 56. Calm wind becoming south around 5 mph after midnight.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 73. Southwest wind 8 to 14 mph, with gusts as high as 25 mph.
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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:
6:18 am EDT Sep 3, 2026
Forecast Valid:
9am EDT Sep 3, 2026-6pm EDT Sep 9, 2026
 
Forecast Discussion
 
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Additional Resources

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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