Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94° N Lon: 74.85° W Elev: 217 ft.

Fair

56°F

13°C

Humidity 87%
Wind Speed Calm
Barometer 30.21 in (1023.1 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 16 Sep 8:53 pm EDT
Detailed forecast for

Southwestern St. Lawrence

Tonight
Clear until midnight, then becoming partly cloudy. Lows in the lower 50s. Light and variable winds.
Wednesday
Partly sunny in the morning, then becoming mostly cloudy. Highs in the upper 70s. Light and variable winds.
Wednesday Night
Partly cloudy. Lows in the mid 50s. Light and variable winds.
Thursday
Mostly sunny. Highs in the upper 70s. Southwest winds around 10 mph.
Thursday Night
Partly cloudy. Lows in the upper 40s. Light and variable winds.
Friday
Mostly sunny. Highs in the upper 60s.
Friday Night And Saturday
Clear. Lows in the upper 30s. Highs in the upper 60s.
Saturday Night
Mostly clear. Lows in the lower 40s.
Sunday Through Monday
Partly cloudy. Highs in the upper 70s. Lows in the upper 50s.
Monday Night And Tuesday
Partly cloudy. A 40 percent chance of showers. Lows around 60. Highs in the upper 70s.



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400 PM EDT Tue Sep 16 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database