Dangerous Cold From 7 PM This Evening to 11 AM Friday

An Extreme Cold Warning has been issued for the Adirondacks with wind chills as low as 30 to 40 below zero expected. The Cold Weather Advisory has been expanded to include the Champlain Valley as well as the rest of northern New York and Vermont. 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

Plattsburgh International Airport (KPBG)

Lat: 44.65°NLon: 73.47°WElev: 236ft.

Partly Cloudy

-3°F

-19°C

Humidity 53%
Wind Speed NA
Barometer 30.07 in (1019.0 mb)
Dewpoint -16°F (-27°C)
Visibility 10.00 mi
Last update 30 Jan 4:53 am EST
Extended Forecast for

3 Miles NNW Lyon Mountain NY

Extreme Cold Warning January 30, 05:44am until January 30, 11:00am
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning January 30, 05:44am until January 30, 11:00am

    NOW until 11:00am Fri

    Extreme Cold Warning

  • Overnight

    Low: -14 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A 30 percent chance of snow showers, mainly before noon.  Partly sunny and cold, with a high near 0. Wind chill values as low as -32. West wind around 10 mph, with gusts as high as 22 mph.  New snow accumulation of less than a half inch possible.

    High: 0 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -8. Wind chill values as low as -17. West wind 3 to 7 mph.

    Low: -8 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 7. Wind chill values as low as -19. West wind around 6 mph.

    High: 7 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -10. Calm wind.

    Low: -10 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 10. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 10 °F

    Cold

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -3. West wind 3 to 5 mph.

    Low: -3 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 20. West wind 6 to 8 mph.

    High: 20 °F

    Sunny

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Mostly cloudy, with a low around -14. Wind chill values as low as -32. West wind around 10 mph, with gusts as high as 23 mph.
Friday
A 30 percent chance of snow showers, mainly before noon. Partly sunny and cold, with a high near 0. Wind chill values as low as -32. West wind around 10 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around -8. Wind chill values as low as -17. West wind 3 to 7 mph.
Saturday
Mostly sunny and cold, with a high near 7. Wind chill values as low as -19. West wind around 6 mph.
Saturday Night
Partly cloudy, with a low around -10. Calm wind.
Sunday
Mostly sunny and cold, with a high near 10. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around -3. West wind 3 to 5 mph.
Monday
Sunny, with a high near 20. West wind 6 to 8 mph.
Monday Night
Mostly cloudy, with a low around 6. West wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 21. West wind 5 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around -1. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 17. Calm wind becoming west around 6 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 1. Calm wind.
Thursday
Partly sunny, with a high near 19. Calm wind becoming west around 6 mph in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lyon Mountain NY
 44.77°N 73.96°W (Elev. 1407 ft)
12:35 am EST Jan 30, 2026
5am EST Jan 30, 2026-6pm EST Feb 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

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