National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

Overcast

68°F

20°C

Humidity 78%
Wind Speed S 5 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 1 Sep 11:54 pm EDT
Extended Forecast for

Port Henry NY

  • Overnight

    Overnight: Patchy drizzle with a slight chance of light rain. Mostly cloudy, with a low around 62. South wind around 7 mph.

    Low: 62 °F

    Patchy
    Drizzle

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 72. South wind 9 to 14 mph.

    High: 72 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Showers likely before 10pm, then showers and possibly a thunderstorm between 10pm and 11pm, then showers after 11pm. Some of the storms could produce heavy rainfall. Low around 63. South wind 14 to 17 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 63 °F

    Heavy Rain

  • Thursday

    Thursday: Showers likely, mainly before 11am. Mostly cloudy, with a high near 76. South wind 5 to 10 mph becoming light in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 76 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 63. Calm wind. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 78. Northwest wind 6 to 9 mph.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 60. Northwest wind around 6 mph becoming calm in the evening.

    Low: 60 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 71. North wind 6 to 11 mph.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57. Northwest wind 6 to 9 mph.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy drizzle with a slight chance of light rain. Mostly cloudy, with a low around 62. South wind around 7 mph.
Wednesday
Mostly cloudy, with a high near 72. South wind 9 to 14 mph.
Wednesday Night
Showers likely before 10pm, then showers and possibly a thunderstorm between 10pm and 11pm, then showers after 11pm. Some of the storms could produce heavy rainfall. Low around 63. South wind 14 to 17 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 76. South wind 5 to 10 mph becoming light in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 63. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 78. Northwest wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 60. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 71. North wind 6 to 11 mph.
Saturday Night
Partly cloudy, with a low around 57. Northwest wind 6 to 9 mph.
Sunday
Sunny, with a high near 72. North wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 56. Light and variable wind.
Labor Day
A 30 percent chance of showers. Mostly sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 56. Light and variable wind.
Tuesday
Mostly sunny, with a high near 72. North wind 5 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Port Henry NY
 44.06°N 73.45°W (Elev. 95 ft)
Last Update:
2:40 pm EDT Sep 1, 2026
Forecast Valid:
12am EDT Sep 2, 2026-6pm EDT Sep 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation