Massena Airport (MSS) Weather 12/12/2025
Tonight
14
Mostly Cloudy
Wednesday
33
Partly Sunny then Slight Chance Snow Showers
Wednesday Night
14
Heavy Snow
Thursday
22
Chance Snow Showers then Mostly Sunny
Thursday Night
0
Mostly Clear
Friday
23
Partly Sunny
Friday Night
15
Mostly Cloudy then Chance Snow Showers
Saturday
31
Snow Showers Likely
Saturday Night
11
Chance Snow Showers
Sunday
18
Mostly Sunny
Sunday Night
0
Partly Cloudy
Monday
16
Mostly Sunny
Monday Night
4
Partly Cloudy
Weekly Forecast
Tonight
Mostly cloudy, with a low around 14. Calm wind.
Wednesday
A slight chance of snow showers between 4pm and 5pm. Partly sunny, with a high near 33. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Wednesday Night
Snow showers, mainly after 7pm. The snow could be heavy at times. Low around 14. Southwest wind around 14 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday
A 50 percent chance of snow showers before noon. Cloudy through mid morning, then gradual clearing, with a high near 22. Wind chill values as low as -5. West wind 14 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 0. West wind 6 to 13 mph becoming south after midnight.
Friday
Partly sunny, with a high near 23. South wind 6 to 13 mph.
Friday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 15. South wind 6 to 9 mph.
Saturday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 31. South wind 6 to 10 mph. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 11. Southwest wind 7 to 9 mph.
Sunday
Mostly sunny, with a high near 18. West wind 6 to 9 mph.
Sunday Night
Partly cloudy, with a low around 0. West wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 16. West wind 5 to 9 mph.
Monday Night
Partly cloudy, with a low around 4. Southwest wind around 6 mph.