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.

A Few Clouds

70°F

21°C

Humidity 47%
Wind Speed N 8 mph
Barometer 30.19 in (1022.4 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 15 Aug 6:54 pm EDT
Extended Forecast for

Port Henry NY

  • Tonight

    Tonight: Mostly clear, with a low around 54. North wind 5 to 10 mph becoming light and variable in the evening.

    Low: 54 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after midnight. Cloudy, with a low around 66. South wind 10 to 15 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Monday

    Monday: A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 78. South wind 6 to 9 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 78 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before 2am. 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

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Light north wind.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 79. South wind 5 to 7 mph.

    High: 79 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 61. South wind around 5 mph becoming calm in the evening.

    Low: 61 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 54. North wind 5 to 10 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 77. Light southeast wind becoming south 5 to 10 mph in the morning.
Sunday Night
Showers likely, mainly after midnight. Cloudy, with a low around 66. South wind 10 to 15 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 40 percent chance of showers before 1pm. Mostly cloudy, with a high near 78. South wind 6 to 9 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 63. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly sunny, with a high near 79. Light north wind.
Tuesday Night
Partly cloudy, with a low around 60. Calm wind.
Wednesday
A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 79. South wind 5 to 7 mph.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 61. South wind around 5 mph becoming calm in the evening.
Thursday
A 30 percent chance of showers before 2pm. Mostly sunny, with a high near 75. Calm wind becoming north 5 to 8 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 57. North wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 75. Calm wind becoming northeast around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 57. Light west wind.
Saturday
Sunny, with a high near 77. Calm wind becoming south around 6 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Henry NY
 44.04°N 73.45°W (Elev. 95 ft)
Last Update:
2:15 pm EDT Aug 15, 2026
Forecast Valid:
7pm EDT Aug 15, 2026-6pm EDT Aug 22, 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