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

Lake Effect Snow Will Impact Southern St. Lawrence County From Monday Into Tuesday

A Winter Weather Advisory is in effect from 1 PM today to 1 PM Tuesday for lake effect snow in southern St. Lawrence County in northern New York. Total snow accumulations between 3 and 6 inches with isolated higher amounts possible, especially southeast of Route 11. Plan on slippery road conditions. Read More >

Current conditions at

Saranac Lake, Adirondack Regional Airport (KSLK)

Lat: 44.39°NLon: 74.2°WElev: 1663ft.

A Few Clouds

17°F

-8°C

Humidity 68%
Wind Speed S 15 mph
Barometer 29.65 in (1007.0 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 19 Jan 10:51 am EST
Extended Forecast for

4 Miles WNW Keene Valley NY

  • M.L.King Day

    M.L.King Day: A 40 percent chance of snow showers. Mostly cloudy, with a high near 16. Wind chill values as low as -7. Windy, with a southwest wind 16 to 26 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 16 °F

    Chance Snow
    Showers and
    Windy

  • Tonight

    Tonight: A 50 percent chance of snow showers. Mostly cloudy, with a low around -1. Wind chill values as low as -26. Very windy, with a west wind 37 to 43 mph. New snow accumulation of less than a half inch possible.

    Low: -1 °F

    Chance Snow
    Showers and
    Very Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow showers. Partly sunny and cold, with a high near 7. Wind chill values as low as -27. Windy, with a west wind 22 to 32 mph. New snow accumulation of less than one inch possible.

    High: 7 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around -3. Wind chill values as low as -23. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.

    Low: -3 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 16. South wind 14 to 17 mph. New snow accumulation of less than a half inch possible.

    High: 16 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 11. Breezy, with a south wind 22 to 25 mph.

    Low: 11 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday

    Thursday: Snow showers likely. Mostly cloudy, with a high near 24. Breezy, with a southwest wind 21 to 23 mph. Chance of precipitation is 60%.

    High: 24 °F

    Snow Showers
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 1. Breezy, with a west wind 22 to 25 mph.

    Low: 1 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 8. Breezy, with a west wind 20 to 22 mph.

    High: 8 °F

    Cold and
    Breezy

Detailed Forecast

M.L.King Day
A 40 percent chance of snow showers. Mostly cloudy, with a high near 16. Wind chill values as low as -7. Windy, with a southwest wind 16 to 26 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 50 percent chance of snow showers. Mostly cloudy, with a low around -1. Wind chill values as low as -26. Very windy, with a west wind 37 to 43 mph. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow showers. Partly sunny and cold, with a high near 7. Wind chill values as low as -27. Windy, with a west wind 22 to 32 mph. New snow accumulation of less than one inch possible.
Tuesday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around -3. Wind chill values as low as -23. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 16. South wind 14 to 17 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 11. Breezy, with a south wind 22 to 25 mph.
Thursday
Snow showers likely. Mostly cloudy, with a high near 24. Breezy, with a southwest wind 21 to 23 mph. Chance of precipitation is 60%.
Thursday Night
Mostly cloudy, with a low around 1. Breezy, with a west wind 22 to 25 mph.
Friday
Mostly cloudy and cold, with a high near 8. Breezy, with a west wind 20 to 22 mph.
Friday Night
Mostly cloudy, with a low around -19. Breezy, with a west wind 20 to 23 mph.
Saturday
Partly sunny and cold, with a high near -7. West wind 14 to 17 mph.
Saturday Night
Partly cloudy, with a low around -22. West wind 14 to 18 mph.
Sunday
Mostly sunny and cold, with a high near -1. West wind 10 to 13 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Keene Valley NY
 44.22°N 73.87°W (Elev. 3904 ft)
Last Update:
12:56 am EST Jan 19, 2026
Forecast Valid:
11am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation