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

Saranac Lake, Adirondack Regional Airport (KSLK)

Lat: 44.39°NLon: 74.2°WElev: 1663ft.

Overcast

25°F

-4°C

Humidity 81%
Wind Speed SW 6 mph
Barometer 29.93 in (1016.1 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 14 Feb 3:51 pm EST
Extended Forecast for

Tupper Lake NY

  • Tonight

    Tonight: A 20 percent chance of snow showers before 2am. Mostly cloudy, with a low around 5. Light west wind.

    Low: 5 °F

    Slight Chance
    Snow Showers

  • Sunday

    Sunday: Increasing clouds, with a high near 31. Calm wind becoming southeast 5 to 9 mph in the afternoon.

    High: 31 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A 40 percent chance of light snow, mainly after 1am. Mostly cloudy, with a low around 18. Calm wind. Little or no snow accumulation expected.

    Low: 18 °F

    Mostly Cloudy
    then Chance
    Light Snow

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, with a high near 37. Light south wind.

    High: 37 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 38. Light and variable wind.

    High: 38 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow before 1pm, then rain and snow likely. Mostly cloudy, with a high near 36. Calm wind becoming southeast around 5 mph. Chance of precipitation is 70%.

    High: 36 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 25. Light southeast wind. Chance of precipitation is 70%.

    Low: 25 °F

    Snow Likely

Detailed Forecast

Tonight
A 20 percent chance of snow showers before 2am. Mostly cloudy, with a low around 5. Light west wind.
Sunday
Increasing clouds, with a high near 31. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Sunday Night
A 40 percent chance of light snow, mainly after 1am. Mostly cloudy, with a low around 18. Calm wind. Little or no snow accumulation expected.
Washington's Birthday
Mostly cloudy, with a high near 37. Light south wind.
Monday Night
Mostly cloudy, with a low around 26. Calm wind.
Tuesday
Mostly cloudy, with a high near 38. Light and variable wind.
Tuesday Night
Mostly cloudy, with a low around 22. Calm wind.
Wednesday
A chance of snow before 1pm, then rain and snow likely. Mostly cloudy, with a high near 36. Calm wind becoming southeast around 5 mph. Chance of precipitation is 70%.
Wednesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 25. Light southeast wind. Chance of precipitation is 70%.
Thursday
A chance of snow before noon, then a chance of rain and snow. Partly sunny, with a high near 38. Northwest wind 3 to 5 mph. Chance of precipitation is 30%.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20. Light and variable wind.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 33. Southeast wind 3 to 6 mph.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15. South wind around 5 mph.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 28. South wind around 6 mph becoming west in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tupper Lake NY
 44.22°N 74.47°W (Elev. 1539 ft)
Last Update:
1:16 pm EST Feb 14, 2026
Forecast Valid:
4pm EST Feb 14, 2026-6pm EST Feb 21, 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