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

Winter Storm Watch in Effect for Southeastern St. Lawrence County

A Winter Storm Watch is in effect for southeastern St. Lawrence County in New York. Lake effect snow is expected to develop, with total snow accumulations between 4 and 10 inches possible. Travel could be very hazardous, especially for anyone traveling for the Thanksgiving holiday. Continue to monitor the latest forecasts for updates. Read More >

Current conditions at

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

Overcast

48°F

9°C

Humidity 52%
Wind Speed S 10 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 25 Nov 5:54 pm EST
Extended Forecast for

5 Miles NE Port Henry NY

  • Tonight

    Tonight: Rain, mainly before 2am, then a chance of showers or drizzle after 4am. Low around 39. South wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Wednesday

    Wednesday: A 40 percent chance of showers or drizzle, mainly after 3pm. Mostly cloudy, with a high near 54. South wind 6 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain likely with a chance of drizzle before 7pm, then rain likely between 7pm and 1am. Mostly cloudy, with a low around 33. South wind 7 to 13 mph becoming west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely

  • Thanksgiving Day

    Thanksgiving Day: Partly sunny, with a high near 42. Windy, with a southwest wind 20 to 26 mph.

    High: 42 °F

    Partly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers after 7pm. Mostly cloudy, with a low around 29. Southwest wind around 18 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 36. Breezy, with a west wind 17 to 23 mph.

    High: 36 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. West wind 15 to 18 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35. Northwest wind 6 to 14 mph.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. South wind 3 to 8 mph.

    Low: 24 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain, mainly before 2am, then a chance of showers or drizzle after 4am. Low around 39. South wind 6 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 40 percent chance of showers or drizzle, mainly after 3pm. Mostly cloudy, with a high near 54. South wind 6 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely with a chance of drizzle before 7pm, then rain likely between 7pm and 1am. Mostly cloudy, with a low around 33. South wind 7 to 13 mph becoming west in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thanksgiving Day
Partly sunny, with a high near 42. Windy, with a southwest wind 20 to 26 mph.
Thursday Night
A 40 percent chance of snow showers after 7pm. Mostly cloudy, with a low around 29. Southwest wind around 18 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.
Friday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 36. Breezy, with a west wind 17 to 23 mph.
Friday Night
Mostly cloudy, with a low around 25. West wind 15 to 18 mph.
Saturday
Mostly sunny, with a high near 35. Northwest wind 6 to 14 mph.
Saturday Night
Mostly cloudy, with a low around 24. South wind 3 to 8 mph.
Sunday
A chance of snow before 1pm, then rain and snow likely. Cloudy, with a high near 41. South wind 11 to 15 mph. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 31. South wind 9 to 11 mph.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 39. Southwest wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 40%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 22. West wind 6 to 8 mph. Chance of precipitation is 40%.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 33. Southwest wind 8 to 10 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Port Henry NY
 44.09°N 73.38°W (Elev. 200 ft)
Last Update:
12:53 pm EST Nov 25, 2025
Forecast Valid:
6pm EST Nov 25, 2025-6pm EST Dec 2, 2025
 
Forecast Discussion
 
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Additional Resources

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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