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.

Mostly Cloudy

76°F

24°C

Humidity 54%
Wind Speed Vrbl 7 mph
Barometer 30.04 in (1017.1 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 22 Aug 12:54 pm EDT
Extended Forecast for

Port Henry NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. South wind around 7 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. South wind 3 to 5 mph.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 2pm. Increasing clouds, with a high near 76. South wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 59. South wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 59 °F

    Showers
    Likely then
    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of showers after 7am. Partly sunny, with a high near 74. South wind 8 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 74 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 57. South wind around 7 mph.

    Low: 57 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers after 2pm. Partly sunny, with a high near 75. South wind around 6 mph becoming west in the afternoon.

    High: 75 °F

    Partly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. Light and variable wind.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. South wind around 7 mph.
Tonight
Partly cloudy, with a low around 62. South wind 3 to 5 mph.
Sunday
Showers likely, with thunderstorms also possible after 2pm. Increasing clouds, with a high near 76. South wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 59. South wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 50 percent chance of showers after 7am. Partly sunny, with a high near 74. South wind 8 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 57. South wind around 7 mph.
Tuesday
A 40 percent chance of showers after 2pm. Partly sunny, with a high near 75. South wind around 6 mph becoming west in the afternoon.
Tuesday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 57. Calm wind.
Wednesday
Mostly sunny, with a high near 78. Light and variable wind.
Wednesday Night
Partly cloudy, with a low around 60. Calm wind.
Thursday
A 40 percent chance of showers. Mostly sunny, with a high near 80. Light south wind increasing to 5 to 9 mph in the morning.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 63. South wind around 6 mph.
Friday
Showers likely. Partly sunny, with a high near 80. South wind around 6 mph. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Henry NY
 44.04°N 73.45°W (Elev. 95 ft)
Last Update:
2:28 am EDT Aug 22, 2026
Forecast Valid:
1pm EDT Aug 22, 2026-6pm EDT Aug 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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