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.

Mostly Cloudy

76°F

24°C

Humidity 77%
Wind Speed SW 10 mph
Barometer 29.84 in (1010.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 27 Aug 3:53 pm EDT
Extended Forecast for

Heuvelton NY

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms before 5pm. Mostly sunny, with a high near 75. Southwest wind around 13 mph, with gusts as high as 23 mph.

    High: 75 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers after 5am. Increasing clouds, with a low around 59. Southwest wind 5 to 9 mph. Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 72. Northwest wind around 6 mph.

    High: 72 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. South wind around 5 mph.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers after 2pm. Partly sunny, with a high near 77. Southwest wind 6 to 9 mph.

    High: 77 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 60. Light and variable wind. Chance of precipitation is 60%.

    Low: 60 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly before 8am. Mostly cloudy, with a high near 76. Light and variable wind. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms before 5pm. Mostly sunny, with a high near 75. Southwest wind around 13 mph, with gusts as high as 23 mph.
Tonight
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers after 5am. Increasing clouds, with a low around 59. Southwest wind 5 to 9 mph. Chance of precipitation is 20%.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 72. Northwest wind around 6 mph.
Friday Night
Mostly clear, with a low around 51. Calm wind.
Saturday
Sunny, with a high near 75. Calm wind becoming southwest 5 to 8 mph in the morning.
Saturday Night
Partly cloudy, with a low around 59. South wind around 5 mph.
Sunday
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 77. Southwest wind 6 to 9 mph.
Sunday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 60. Light and variable wind. Chance of precipitation is 60%.
Monday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 76. Light and variable wind. Chance of precipitation is 60%.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 60. Calm wind.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 78. Calm wind becoming northeast around 6 mph in the afternoon.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 63. East wind around 5 mph becoming calm in the evening.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 78. Southeast wind 5 to 8 mph becoming west in the morning.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 61. Light south wind.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 77. West wind 3 to 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Heuvelton NY
 44.62°N 75.39°W (Elev. 299 ft)
Last Update:
2:28 pm EDT Aug 27, 2026
Forecast Valid:
4pm EDT Aug 27, 2026-6pm EDT Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation