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.

Partly Cloudy

58°F

14°C

Humidity 60%
Wind Speed N 10 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 21 Jul 9:51 am EDT
Extended Forecast for

Tupper Lake NY

  • Today

    Today: Mostly sunny, with a high near 67. Northwest wind around 7 mph.

    High: 67 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy dense fog after 4am. Otherwise, mostly clear, with a low around 40. Light north wind.

    Low: 40 °F

    Partly Cloudy
    then Patchy
    Dense Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. Calm wind.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 87. Southwest wind 5 to 8 mph.

    High: 87 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 67. Southwest wind 3 to 6 mph.

    Low: 67 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 83. West wind 5 to 7 mph. Chance of precipitation is 60%.

    High: 83 °F

    Showers
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 67. Northwest wind around 7 mph.
Tonight
Patchy dense fog after 4am. Otherwise, mostly clear, with a low around 40. Light north wind.
Tuesday
Mostly sunny, with a high near 72. Calm wind.
Tuesday Night
Partly cloudy, with a low around 49. Calm wind.
Wednesday
Mostly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 62. Calm wind.
Thursday
Partly sunny, with a high near 87. Southwest wind 5 to 8 mph.
Thursday Night
A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 67. Southwest wind 3 to 6 mph.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 83. West wind 5 to 7 mph. Chance of precipitation is 60%.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 62. Light west wind. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 82. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 60. Calm wind.
Sunday
Mostly sunny, with a high near 84. Light and variable wind.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tupper Lake NY
 44.22°N 74.47°W (Elev. 1539 ft)
Last Update:
1:40 am EDT Jul 21, 2025
Forecast Valid:
10am EDT Jul 21, 2025-6pm EDT Jul 27, 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