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

58°F

14°C

Humidity 72%
Wind Speed SW 8 mph
Barometer 30.26 in (1024.6 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 15 Sep 11:51 pm EDT
Extended Forecast for

Tupper Lake NY

  • Overnight

    Overnight: A chance of sprinkles between 1am and 3am. Mostly cloudy, with a low around 54. South wind 3 to 5 mph.

    Low: 54 °F

    Chance
    Sprinkles

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 73. West wind 3 to 5 mph.

    High: 73 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly cloudy, with a high near 72. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.

    High: 72 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 65. Calm wind becoming north 5 to 7 mph in the morning.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65. Calm wind.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%.

    Low: 44 °F

    Showers
    Likely

Detailed Forecast

Overnight
A chance of sprinkles between 1am and 3am. Mostly cloudy, with a low around 54. South wind 3 to 5 mph.
Wednesday
Mostly cloudy, with a high near 73. West wind 3 to 5 mph.
Wednesday Night
Mostly cloudy, with a low around 53. Calm wind.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 72. Light and variable wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 48. Calm wind.
Friday
Mostly sunny, with a high near 65. Calm wind becoming north 5 to 7 mph in the morning.
Friday Night
Partly cloudy, with a low around 40. Calm wind.
Saturday
Mostly sunny, with a high near 65. Calm wind.
Saturday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%.
Sunday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 65. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 45. Calm wind.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 65. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 45. Light east wind.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 65. Calm wind becoming east around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tupper Lake NY
 44.24°N 74.47°W (Elev. 1555 ft)
Last Update:
2:21 pm EDT Sep 15, 2026
Forecast Valid:
12am EDT Sep 16, 2026-6pm EDT Sep 22, 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