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 88%
Wind Speed SW 9 mph
Barometer 29.73 in (1009.7 mb)
Dewpoint 10°F (-12°C)
Visibility 0.75 mi
Wind Chill1°F (-17°C)
Last update 19 Jan 9:51 pm EST
Extended Forecast for

11 Miles SW Keene Valley NY

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly before 3am. Cloudy, with a low around -4. Wind chill values as low as -33. Windy, with a west wind 30 to 34 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: -4 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow showers, mainly between 9am and 3pm. Partly sunny and cold, with a high near 1. Wind chill values as low as -33. Windy, with a west wind 28 to 33 mph decreasing to 17 to 22 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 1 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -5. Wind chill values as low as -27. Breezy, with a west wind 16 to 21 mph.

    Low: -5 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow after 1pm. Mostly cloudy, with a high near 16. Wind chill values as low as -22. South wind 14 to 17 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

    High: 16 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 11. Breezy, with a south wind 21 to 24 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.

    Low: 11 °F

    Chance Snow
    and Breezy

  • Thursday

    Thursday: Snow showers likely. Mostly cloudy, with a high near 18. Windy, with a southwest wind 28 to 36 mph, with gusts as high as 48 mph. Chance of precipitation is 70%.

    High: 18 °F

    Snow Showers
    Likely and
    Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 1. Windy, with a west wind 21 to 28 mph, with gusts as high as 38 mph.

    Low: 1 °F

    Chance Snow
    Showers and
    Windy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 3. Breezy, with a west wind 18 to 23 mph, with gusts as high as 33 mph.

    High: 3 °F

    Cold and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -21. Windy, with a west wind 22 to 28 mph.

    Low: -21 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Tonight
A 50 percent chance of snow showers, mainly before 3am. Cloudy, with a low around -4. Wind chill values as low as -33. Windy, with a west wind 30 to 34 mph. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
A 40 percent chance of snow showers, mainly between 9am and 3pm. Partly sunny and cold, with a high near 1. Wind chill values as low as -33. Windy, with a west wind 28 to 33 mph decreasing to 17 to 22 mph in the afternoon. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around -5. Wind chill values as low as -27. Breezy, with a west wind 16 to 21 mph.
Wednesday
A 50 percent chance of snow after 1pm. Mostly cloudy, with a high near 16. Wind chill values as low as -22. South wind 14 to 17 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 11. Breezy, with a south wind 21 to 24 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely. Mostly cloudy, with a high near 18. Windy, with a southwest wind 28 to 36 mph, with gusts as high as 48 mph. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 1. Windy, with a west wind 21 to 28 mph, with gusts as high as 38 mph.
Friday
Mostly cloudy and cold, with a high near 3. Breezy, with a west wind 18 to 23 mph, with gusts as high as 33 mph.
Friday Night
Mostly cloudy, with a low around -21. Windy, with a west wind 22 to 28 mph.
Saturday
Mostly sunny and cold, with a high near -15. Breezy, with a west wind 13 to 20 mph.
Saturday Night
Partly cloudy, with a low around -21. Northwest wind 13 to 15 mph.
Sunday
Partly sunny and cold, with a high near -8. Northwest wind around 11 mph.
Sunday Night
Mostly cloudy, with a low around -15. Northwest wind around 14 mph.
Monday
Partly sunny and cold, with a high near 0. West wind 13 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Keene Valley NY
 44.1°N 73.95°W (Elev. 4157 ft)
Last Update:
8:49 pm EST Jan 19, 2026
Forecast Valid:
10pm EST Jan 19, 2026-6pm EST Jan 26, 2026
 
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