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

57°F

14°C

Humidity 67%
Wind Speed SW 3 mph
Barometer 30.16 in (1022.3 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 21 Sep 7:51 pm EDT
Extended Forecast for

Tupper Lake NY

  • Tonight

    Tonight: Increasing clouds, with a low around 48. Light south wind.

    Low: 48 °F

    Increasing
    Clouds

  • Monday

    Monday: A 30 percent chance of showers, mainly after 5pm. Partly sunny, with a high near 75. Southwest wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Showers and thunderstorms. Low around 56. Light southwest wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Showers

  • Tuesday

    Tuesday: Showers. High near 69. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 69 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly before 8pm. Low around 51. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Showers then
    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers. Partly sunny, with a high near 68. Calm wind becoming northeast around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Chance
    Showers

  • Wednesday Night

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

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 69. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 69 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 48. Light south wind.
Monday
A 30 percent chance of showers, mainly after 5pm. Partly sunny, with a high near 75. Southwest wind 3 to 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers and thunderstorms. Low around 56. Light southwest wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers. High near 69. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers, mainly before 8pm. Low around 51. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 68. Calm wind becoming northeast around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 48. Calm wind.
Thursday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 69. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 51. Calm wind.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 70. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50. Calm wind.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 71. Calm wind becoming west around 5 mph in the afternoon.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 49. Calm wind.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 69. Calm wind becoming west around 5 mph in the afternoon.
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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:
1:06 pm EDT Sep 21, 2025
Forecast Valid:
8pm EDT Sep 21, 2025-6pm EDT Sep 28, 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