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.

A Few Clouds

43°F

6°C

Humidity 97%
Wind Speed Calm
Barometer 30.28 in (1025.3 mb)
Dewpoint 42°F (6°C)
Visibility 9.00 mi
Last update 5 Oct 5:51 am EDT
Extended Forecast for

Tupper Lake NY

  • Today

    Today: Sunny, with a high near 81. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 78. Southwest wind 3 to 7 mph.

    High: 78 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54. Light south wind.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after 3pm. Mostly cloudy, with a high near 74. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 74 °F

    Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers, mainly before 2am. Low around 42. Southwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 42 °F

    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers before 11am. Mostly sunny, with a high near 55. Northwest wind 5 to 7 mph.

    High: 55 °F

    Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29. Light north wind.

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55. Light north wind.

    High: 55 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 81. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 51. Calm wind.
Monday
Mostly sunny, with a high near 78. Southwest wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 54. Light south wind.
Tuesday
Showers likely, mainly after 3pm. Mostly cloudy, with a high near 74. Southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers, mainly before 2am. Low around 42. Southwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
A 30 percent chance of showers before 11am. Mostly sunny, with a high near 55. Northwest wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 29. Light north wind.
Thursday
Sunny, with a high near 55. Light north wind.
Thursday Night
Mostly clear, with a low around 30. Calm wind.
Friday
Mostly sunny, with a high near 60. Southwest wind 3 to 7 mph.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 39. South wind 3 to 5 mph.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 60. Light and variable wind becoming west around 6 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tupper Lake NY
 44.26°N 74.46°W (Elev. 1588 ft)
Last Update:
1:39 am EDT Oct 5, 2025
Forecast Valid:
6am EDT Oct 5, 2025-6pm EDT Oct 11, 2025
 
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