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

Lake Effect Snow Will Impact St. Lawrence County This Evening and Tonight

A Winter Weather Advisory is in effect from 1 PM today to 5 AM Tuesday for lake effect snow in southern St. Lawrence County. Total snow accumulations between 2 and 5 inches are expected. Plan on slippery road conditions. Strong winds will cause blowing snow and further reduce visibilities. Read More >

Hazardous Weather Conditions

Current conditions at

Saranac Lake, Adirondack Regional Airport (KSLK)

Lat: 44.39°NLon: 74.2°WElev: 1663ft.

Light Snow Fog/Mist

13°F

-11°C

Humidity 84%
Wind Speed SW 13 mph
Barometer 29.75 in (1010.4 mb)
Dewpoint 9°F (-13°C)
Visibility 0.75 mi
Wind Chill-2°F (-19°C)
Last update 19 Jan 11:51 pm EST
Extended Forecast for

8 Miles E Tupper Lake NY

  • Overnight

    Overnight: A 50 percent chance of snow showers. Mostly cloudy, with a low around 3. Wind chill values as low as -10. West wind 11 to 14 mph, with gusts as high as 29 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 3 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of snow showers, mainly before 1pm. Partly sunny and cold, with a high near 10. Wind chill values as low as -11. West wind 7 to 9 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

    High: 10 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -1. Wind chill values as low as -9. West wind around 6 mph.

    Low: -1 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow after 1pm. Mostly cloudy, with a high near 23. Wind chill values as low as -7. South wind around 7 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

    High: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 18. South wind around 9 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow

  • Thursday

    Thursday: Snow showers likely. Mostly cloudy, with a high near 26. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 26 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 5. West wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 5 °F

    Chance Snow
    Showers

  • Friday

    Friday: Mostly cloudy and cold, with a high near 10. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -19. West wind 8 to 10 mph, with gusts as high as 22 mph.

    Low: -19 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of snow showers. Mostly cloudy, with a low around 3. Wind chill values as low as -10. West wind 11 to 14 mph, with gusts as high as 29 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
A 40 percent chance of snow showers, mainly before 1pm. Partly sunny and cold, with a high near 10. Wind chill values as low as -11. West wind 7 to 9 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around -1. Wind chill values as low as -9. West wind around 6 mph.
Wednesday
A 50 percent chance of snow after 1pm. Mostly cloudy, with a high near 23. Wind chill values as low as -7. South wind around 7 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 18. South wind around 9 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Thursday
Snow showers likely. Mostly cloudy, with a high near 26. Southwest wind around 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 5. West wind 7 to 10 mph, with gusts as high as 21 mph.
Friday
Mostly cloudy and cold, with a high near 10. West wind 6 to 10 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around -19. West wind 8 to 10 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny and cold, with a high near -4. West wind 5 to 8 mph.
Saturday Night
Partly cloudy, with a low around -21. Light west wind.
Sunday
Partly sunny and cold, with a high near 2. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around -14. Light west wind.
Monday
Partly sunny and cold, with a high near 8. West wind 3 to 6 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Tupper Lake NY
 44.22°N 74.32°W (Elev. 1709 ft)
Last Update:
8:49 pm EST Jan 19, 2026
Forecast Valid:
12am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
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Additional Resources

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Chance of Precipitation