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 Monday 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, especially south and east of Route 11. There may be isolated higher amounts. Read More >

Current conditions at

Saranac Lake, Adirondack Regional Airport (KSLK)

Lat: 44.39°NLon: 74.2°WElev: 1663ft.

Overcast

16°F

-9°C

Humidity 88%
Wind Speed SW 3 mph
Barometer 29.74 in (1009.8 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 18 Jan 11:51 pm EST
Extended Forecast for

3 Miles W Wilmington NY

  • Overnight

    Overnight: A 20 percent chance of light snow. Mostly cloudy, with a low around 4. Wind chill values as low as -14. Southwest wind 8 to 14 mph.

    Low: 4 °F

    Slight Chance
    Light Snow

  • M.L.King Day

    M.L.King Day: A 40 percent chance of snow showers, mainly after 11am. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -15. Windy, with a southwest wind 16 to 21 mph increasing to 23 to 28 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 9 °F

    Chance Snow
    Showers and
    Windy

  • Monday Night

    Monday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around -4. Wind chill values as low as -33. Very windy, with a west wind 37 to 44 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: -4 °F

    Snow Showers
    Likely and
    Very Windy

  • Tuesday

    Tuesday: A 50 percent chance of snow showers. Partly sunny and cold, with a high near -2. Wind chill values as low as -33. Windy, with a west wind 27 to 32 mph decreasing to 21 to 26 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: -2 °F

    Chance Snow
    Showers and
    Windy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before 11pm. Partly cloudy, with a low around -5. Windy, with a southwest wind 28 to 33 mph decreasing to 16 to 21 mph after midnight. New snow accumulation of less than a half inch possible.

    Low: -5 °F

    Chance Snow
    Showers and
    Windy then
    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 18. South wind 13 to 15 mph, with gusts as high as 29 mph.

    High: 18 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 12. Breezy, with a south wind 18 to 24 mph, with gusts as high as 36 mph.

    Low: 12 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday

    Thursday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 21. Breezy, with a southwest wind 20 to 23 mph.

    High: 21 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 2. Breezy, with a west wind 21 to 24 mph.

    Low: 2 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Overnight
A 20 percent chance of light snow. Mostly cloudy, with a low around 4. Wind chill values as low as -14. Southwest wind 8 to 14 mph.
M.L.King Day
A 40 percent chance of snow showers, mainly after 11am. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -15. Windy, with a southwest wind 16 to 21 mph increasing to 23 to 28 mph in the afternoon. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around -4. Wind chill values as low as -33. Very windy, with a west wind 37 to 44 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 50 percent chance of snow showers. Partly sunny and cold, with a high near -2. Wind chill values as low as -33. Windy, with a west wind 27 to 32 mph decreasing to 21 to 26 mph in the afternoon. New snow accumulation of less than a half inch possible.
Tuesday Night
A 30 percent chance of snow showers before 11pm. Partly cloudy, with a low around -5. Windy, with a southwest wind 28 to 33 mph decreasing to 16 to 21 mph after midnight. 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 18. South wind 13 to 15 mph, with gusts as high as 29 mph.
Wednesday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 12. Breezy, with a south wind 18 to 24 mph, with gusts as high as 36 mph.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 21. Breezy, with a southwest wind 20 to 23 mph.
Thursday Night
Mostly cloudy, with a low around 2. Breezy, with a west wind 21 to 24 mph.
Friday
Mostly cloudy and cold, with a high near 7. West wind around 18 mph.
Friday Night
Mostly cloudy, with a low around -7. Breezy, with a west wind 17 to 20 mph.
Saturday
Partly sunny and cold, with a high near 3. West wind 13 to 16 mph.
Saturday Night
Mostly cloudy, with a low around -15. West wind around 17 mph.
Sunday
Partly sunny and cold, with a high near -3. West wind 13 to 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Wilmington NY
 44.37°N 73.89°W (Elev. 3885 ft)
Last Update:
5:52 pm EST Jan 18, 2026
Forecast Valid:
12am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
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