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.

Fair

32°F

0°C

Humidity 96%
Wind Speed Calm
Barometer 30.35 in (1028.9 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 3 Oct 10:51 pm EDT
Extended Forecast for

Tupper Lake NY

  • Overnight

    Overnight: Patchy dense fog. Patchy frost after 4am. Otherwise, mostly clear, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Frost
    and Patchy
    Dense Fog

  • Sunday

    Sunday: Patchy frost before 9am. Otherwise, mostly sunny, with a high near 62. South wind 5 to 8 mph.

    High: 62 °F

    Patchy Frost
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Showers after 3am. Low around 39. South wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Mostly Cloudy
    then Showers

  • Monday

    Monday: Showers, mainly before 8am. High near 53. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. Northwest wind 5 to 8 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 50. West wind 6 to 8 mph.

    High: 50 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 29. Calm wind.

    Low: 29 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 39. Southwest wind 3 to 6 mph.

    Low: 39 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy dense fog. Patchy frost after 4am. Otherwise, mostly clear, with a low around 33. Calm wind.
Sunday
Patchy frost before 9am. Otherwise, mostly sunny, with a high near 62. South wind 5 to 8 mph.
Sunday Night
Showers after 3am. Low around 39. South wind 3 to 6 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers, mainly before 8am. High near 53. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 29. Northwest wind 5 to 8 mph.
Tuesday
Sunny, with a high near 50. West wind 6 to 8 mph.
Tuesday Night
Clear, with a low around 29. Calm wind.
Wednesday
Mostly sunny, with a high near 60. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39. Southwest wind 3 to 6 mph.
Thursday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 59. West wind 5 to 9 mph, with gusts as high as 20 mph.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 35. Light southwest wind.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 58. West wind 5 to 9 mph, with gusts as high as 21 mph.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 33. West wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 57. West wind 3 to 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tupper Lake NY
 44.24°N 74.47°W (Elev. 1555 ft)
Last Update:
3:42 pm EDT Oct 3, 2026
Forecast Valid:
12am EDT Oct 4, 2026-6pm EDT Oct 10, 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