Heat Advisory in Effect for Portions of Northern New York and Vermont Tomorrow

A Heat Advisory is in effect for portions of northern New York and Vermont from noon to 8PM EDT tomorrow. Hot temperatures and high humidity values will allow for heat index values in the upper 90s, which made lead to heat illnesses. Take extra precautions when outside and take frequent breaks on shaded or air conditions environments. Remember to drink fluids and stay hydrated. Read More >

Current conditions at

Massena, Massena International-Richards Field (KMSS)

Lat: 44.94°NLon: 74.85°WElev: 217ft.

Fair

84°F

29°C

Humidity 53%
Wind Speed Vrbl 6 mph
Barometer 30.05 in (1017.2 mb)
Dewpoint 65°F (18°C)
Visibility 9.00 mi
Heat Index86°F (30°C)
Last update 15 Jul 12:53 pm EDT
Extended Forecast for

Canton NY

Heat Advisory July 16, 12:00pm until July 16, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • This Afternoon

    This Afternoon: Widespread haze. Sunny, with a high near 89. West wind around 7 mph.

    High: 89 °F

    Haze

  • Tonight

    Tonight: Mostly clear, with a low around 67. Light south wind.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 93. Southwest wind 5 to 9 mph.

    High: 93 °F

    Hot

  • Wednesday Night

    Wednesday Night: A chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 71. Southwest wind around 6 mph.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 71 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm.  Mostly cloudy, with a high near 87. Southwest wind 6 to 11 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 87 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am.  Mostly cloudy, with a low around 57. West wind 7 to 9 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Showers
    Likely

  • Friday

    Friday: Sunny, with a high near 77. North wind around 7 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 82. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Widespread haze. Sunny, with a high near 89. West wind around 7 mph.
Tonight
Mostly clear, with a low around 67. Light south wind.
Wednesday
Sunny and hot, with a high near 93. Southwest wind 5 to 9 mph.
Wednesday Night
A chance of showers between 11pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 71. Southwest wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 87. Southwest wind 6 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 57. West wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Sunny, with a high near 77. North wind around 7 mph.
Friday Night
Mostly clear, with a low around 56. Calm wind.
Saturday
Mostly sunny, with a high near 82. Calm wind becoming southwest 5 to 7 mph in the morning.
Saturday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 62. South wind 3 to 5 mph.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 80. Southwest wind 5 to 8 mph becoming northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 59. North wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 81. North wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Canton NY
 44.6°N 75.18°W (Elev. 400 ft)
1:09 pm EDT Jul 15, 2025
1pm EDT Jul 15, 2025-6pm EDT Jul 21, 2025
 
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Additional Resources

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