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

27°F

-3°C

Humidity 81%
Wind Speed Calm
Barometer 29.93 in (1015.7 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 21 Mar 10:51 am EDT
Extended Forecast for

Long Lake NY

  • Today

    Today: Partly sunny, with a high near 39. Calm wind.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: Snow, mainly after 1am. Low around 29. Calm wind. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Chance Snow
    then Snow

  • Sunday

    Sunday: Snow, possibly mixed with rain before 11am, then rain between 11am and 5pm, then a chance of rain and snow after 5pm. High near 44. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 44 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 20. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: A slight chance of snow before 2pm. Mostly cloudy, with a high near 31. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 31 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 2am. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 2pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.

    High: 35 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 39. Calm wind.
Tonight
Snow, mainly after 1am. Low around 29. Calm wind. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow, possibly mixed with rain before 11am, then rain between 11am and 5pm, then a chance of rain and snow after 5pm. High near 44. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 20. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow before 2pm. Mostly cloudy, with a high near 31. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
A chance of snow after 2am. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Wednesday
A chance of snow before 2pm. Mostly cloudy, with a high near 35. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 60%.
Friday
A chance of snow. Partly sunny, with a high near 32. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Long Lake NY
 43.97°N 74.43°W (Elev. 1631 ft)
Last Update:
8:37 am EDT Mar 21, 2026
Forecast Valid:
11am EDT Mar 21, 2026-6pm EDT Mar 27, 2026
 
Forecast Discussion
 
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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