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

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

Fair

72°F

22°C

Humidity 84%
Wind Speed Calm
Barometer 30.04 in (1016.9 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 16 Jul 2:54 am EDT
Extended Forecast for

6 Miles ENE Port Henry NY

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

    Overnight: Widespread haze. Mostly clear, with a low around 67. Calm wind.

    Low: 67 °F

    Haze

  • Wednesday

    Wednesday: Widespread haze before 1pm. Sunny and hot, with a high near 95. Heat index values as high as 99. South wind 5 to 9 mph.

    High: 95 °F

    Haze

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly after 3am.  Increasing clouds, with a low around 72. South wind 6 to 8 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm.  Partly sunny and hot, with a high near 90. Heat index values as high as 94. South wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 90 °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 63. South wind 7 to 9 mph becoming northwest after midnight.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 79. North wind around 11 mph.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. North wind around 6 mph becoming calm  in the evening.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 84. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 84 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 2am.  Mostly cloudy, with a low around 62. South wind 3 to 6 mph.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Widespread haze. Mostly clear, with a low around 67. Calm wind.
Wednesday
Widespread haze before 1pm. Sunny and hot, with a high near 95. Heat index values as high as 99. South wind 5 to 9 mph.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly after 3am. Increasing clouds, with a low around 72. South wind 6 to 8 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Partly sunny and hot, with a high near 90. Heat index values as high as 94. South wind 8 to 10 mph, with gusts as high as 20 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 63. South wind 7 to 9 mph becoming northwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 79. North wind around 11 mph.
Friday Night
Mostly clear, with a low around 56. North wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 84. Calm wind becoming south 5 to 7 mph in the afternoon.
Saturday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 62. South wind 3 to 6 mph.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 82. South wind 6 to 8 mph becoming northwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 60. North wind around 6 mph.
Monday
Mostly sunny, with a high near 81. North wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 58. North wind around 6 mph becoming light and variable in the evening.
Tuesday
Mostly sunny, with a high near 85. South wind 6 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Port Henry NY
 44.07°N 73.35°W (Elev. 98 ft)
1:39 am EDT Jul 16, 2025
3am EDT Jul 16, 2025-6pm EDT Jul 22, 2025
 
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Additional Resources

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