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

Dangerous Cold Thursday Night into Friday for Northern New York

Cold Weather Advisory has been issued for St. Lawrence, Franklin, western Clinton, and western Essex counties of New York Thursday 7 PM through Friday 10 AM. Cold temperatures and breezy winds will cause wind chills to fall into the -20F to -30F range. The risk of frostbite and hypothermia will be elevated, especially for vulnerable populations. Wear appropriate clothing, a hat, and gloves. Read More >

Current conditions at

Burlington, Burlington International Airport (KBTV)

Lat: 44.47°NLon: 73.15°WElev: 331ft.

Overcast

16°F

-9°C

Humidity 67%
Wind Speed Calm
Barometer 29.97 in (1015.5 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 28 Jan 6:54 pm EST
Extended Forecast for

2 Miles SE Port Henry NY

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 4. Calm wind. Little or no snow accumulation expected.

    Low: 4 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 20 percent chance of snow showers after 2pm. Partly sunny, with a high near 20. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 20 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -3. Wind chill values as low as -12. Northwest wind around 6 mph.

    Low: -3 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 10. Wind chill values as low as -11. West wind 3 to 5 mph.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -4. Light west wind.

    Low: -4 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 15. Calm wind becoming north around 6 mph in the afternoon.

    High: 15 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 0. North wind 6 to 10 mph.

    Low: 0 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 16. North wind 13 to 18 mph.

    High: 16 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 7. North wind 10 to 16 mph.

    Low: 7 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 4. Calm wind. Little or no snow accumulation expected.
Thursday
A 20 percent chance of snow showers after 2pm. Partly sunny, with a high near 20. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around -3. Wind chill values as low as -12. Northwest wind around 6 mph.
Friday
Mostly sunny and cold, with a high near 10. Wind chill values as low as -11. West wind 3 to 5 mph.
Friday Night
Partly cloudy, with a low around -4. Light west wind.
Saturday
Sunny, with a high near 15. Calm wind becoming north around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 0. North wind 6 to 10 mph.
Sunday
Partly sunny, with a high near 16. North wind 13 to 18 mph.
Sunday Night
Mostly cloudy, with a low around 7. North wind 10 to 16 mph.
Monday
Mostly sunny, with a high near 27. Northwest wind 6 to 8 mph.
Monday Night
Partly cloudy, with a low around 9. Southwest wind 3 to 6 mph.
Tuesday
Partly sunny, with a high near 27. Light and variable wind becoming south around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 9. Northwest wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 24. Northwest wind 3 to 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Port Henry NY
 44.03°N 73.42°W (Elev. 98 ft)
Last Update:
12:03 pm EST Jan 28, 2026
Forecast Valid:
7pm EST Jan 28, 2026-6pm EST Feb 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation