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

17°F

-8°C

Humidity 77%
Wind Speed SW 9 G 21 mph
Barometer 29.61 in (1005.4 mb)
Dewpoint 11°F (-12°C)
Visibility 2.00 mi
Wind Chill6°F (-14°C)
Last update 19 Jan 1:51 pm EST
Extended Forecast for

6 Miles SW Keene Valley NY

  • M.L.King Day

    M.L.King Day: Snow showers likely, mainly between 3pm and 4pm. Mostly cloudy, with a high near 11. Wind chill values as low as -19. Windy, with a southwest wind 28 to 33 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 11 °F

    Snow Showers
    Likely and
    Windy

  • Tonight

    Tonight: A 40 percent chance of snow showers. Mostly cloudy, with a low around -3. Wind chill values as low as -33. Very windy, with a southwest wind 37 to 44 mph. New snow accumulation of less than a half inch possible.

    Low: -3 °F

    Chance Snow
    Showers and
    Very Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly between 11am and 3pm. Partly sunny and cold, with a high near 2. Wind chill values as low as -33. Windy, with a west wind 32 to 37 mph decreasing to 23 to 28 mph in the afternoon. Little or no snow accumulation expected.

    High: 2 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -5. Wind chill values as low as -29. Breezy, with a southwest wind 21 to 25 mph.

    Low: -5 °F

    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A 50 percent chance of snow after 1pm. Partly sunny, with a high near 16. Breezy, with a south wind 17 to 23 mph, with gusts as high as 34 mph. New snow accumulation of less than one inch possible.

    High: 16 °F

    Partly Sunny
    then Chance
    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 12. Windy, with a south wind 29 to 32 mph, with gusts as high as 60 mph.

    Low: 12 °F

    Chance Snow
    and Windy

  • Thursday

    Thursday: Snow showers. High near 20. Windy, with a southwest wind 30 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 80%.

    High: 20 °F

    Snow Showers
    and Windy

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 2. Windy, with a west wind 25 to 31 mph, with gusts as high as 43 mph.

    Low: 2 °F

    Chance Snow
    Showers and
    Windy

  • Friday

    Friday: Partly sunny and cold, with a high near 5. Windy, with a west wind 24 to 29 mph.

    High: 5 °F

    Cold and
    Windy

Detailed Forecast

M.L.King Day
Snow showers likely, mainly between 3pm and 4pm. Mostly cloudy, with a high near 11. Wind chill values as low as -19. Windy, with a southwest wind 28 to 33 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 40 percent chance of snow showers. Mostly cloudy, with a low around -3. Wind chill values as low as -33. Very windy, with a southwest wind 37 to 44 mph. New snow accumulation of less than a half inch possible.
Tuesday
A 30 percent chance of snow showers, mainly between 11am and 3pm. Partly sunny and cold, with a high near 2. Wind chill values as low as -33. Windy, with a west wind 32 to 37 mph decreasing to 23 to 28 mph in the afternoon. Little or no snow accumulation expected.
Tuesday Night
Mostly cloudy, with a low around -5. Wind chill values as low as -29. Breezy, with a southwest wind 21 to 25 mph.
Wednesday
A 50 percent chance of snow after 1pm. Partly sunny, with a high near 16. Breezy, with a south wind 17 to 23 mph, with gusts as high as 34 mph. New snow accumulation of less than one inch possible.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 12. Windy, with a south wind 29 to 32 mph, with gusts as high as 60 mph.
Thursday
Snow showers. High near 20. Windy, with a southwest wind 30 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 80%.
Thursday Night
A 40 percent chance of snow showers before 1am. Mostly cloudy, with a low around 2. Windy, with a west wind 25 to 31 mph, with gusts as high as 43 mph.
Friday
Partly sunny and cold, with a high near 5. Windy, with a west wind 24 to 29 mph.
Friday Night
Mostly cloudy, with a low around -20. Windy, with a west wind 26 to 33 mph.
Saturday
Mostly sunny and cold, with a high near -15. Breezy, with a west wind 15 to 24 mph.
Saturday Night
Partly cloudy, with a low around -21. West wind 15 to 18 mph.
Sunday
Mostly sunny and cold, with a high near -7. Northwest wind 11 to 14 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Keene Valley NY
 44.13°N 73.85°W (Elev. 4186 ft)
Last Update:
12:27 pm EST Jan 19, 2026
Forecast Valid:
2pm EST Jan 19, 2026-6pm EST Jan 25, 2026
 
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